{"id":30708,"date":"2026-08-07T12:43:29","date_gmt":"2026-08-07T03:43:29","guid":{"rendered":"https:\/\/www.ripla.co.jp\/blog\/?p=30708"},"modified":"2026-10-23T09:27:43","modified_gmt":"2026-10-23T00:27:43","slug":"express-complete-guide","status":"publish","type":"post","link":"https:\/\/www.ripla.co.jp\/blog\/system\/express-complete-guide\/","title":{"rendered":"Express\u306e\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u306e\u5b8c\u5168\u30ac\u30a4\u30c9"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">Express\u306e\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u306f\u3001\u696d\u52d9\u306e\u7a2e\u985e\u3001\u5fc5\u8981\u306a\u6a5f\u80fd\u3001\u904b\u7528\u4f53\u5236\u3092\u5206\u3051\u3066\u8003\u3048\u308b\u3068\u3001\u9069\u3057\u305f\u69cb\u6210\u3068\u9032\u3081\u65b9\u3092\u5224\u65ad\u3067\u304d\u307e\u3059\u3002Express\u306e\u5168\u4f53\u50cf\u3001\u5411\u3044\u3066\u3044\u308b\u696d\u52d9\u3001\u958b\u767a\u306e\u9032\u3081\u65b9\u3001\u8cbb\u7528\u3001\u958b\u767a\u4f1a\u793e\u306e\u9078\u3073\u65b9\u3092\u3001\u3053\u306e\u9806\u306b\u898b\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\"><strong>\u25bc\u95a2\u9023\u8a18\u4e8b\u4e00\u89a7<\/strong><br>\n\u30fb<a href=\"https:\/\/www.ripla.co.jp\/blog\/system\/express-process\/\">Express\u306e\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u306e\u9032\u3081\u65b9\/\u3084\u308a\u65b9\/\u6d41\u308c\u3084\u65b9\u6cd5\/\u624b\u6cd5\/\u5de5\u7a0b\/\u624b\u9806<\/a><br>\n\u30fb<a href=\"https:\/\/www.ripla.co.jp\/blog\/system\/express-companies\/\">Express\u306e\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u3067\u304a\u3059\u3059\u3081\u306e\u958b\u767a\u4f1a\u793e\/\u30d9\u30f3\u30c0\u30fc6\u9078\u3068\u9078\u3073\u65b9<\/a><br>\n\u30fb<a href=\"https:\/\/www.ripla.co.jp\/blog\/system\/express-cost\/\">Express\u306e\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u306e\u898b\u7a4d\u76f8\u5834\u3084\u8cbb\u7528\/\u30b3\u30b9\u30c8\/\u5024\u6bb5\u306b\u3064\u3044\u3066<\/a><br>\n\u30fb<a href=\"https:\/\/www.ripla.co.jp\/blog\/system\/express-outsourcing\/\">Express\u306e\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u306e\u767a\u6ce8\/\u5916\u6ce8\/\u4f9d\u983c\/\u59d4\u8a17\u65b9\u6cd5\u306b\u3064\u3044\u3066<\/a><\/p>\n\n\n\n<p class=\"wp-dl-link wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u30fb\u696d\u52d9\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u3092\u4f9d\u983c\u3059\u308b\u4f1a\u793e\u306e\u9078\u3073\u65b9\u3084RFP\u306e\u4f5c\u308a\u65b9\u306b\u3064\u3044\u3066\u306f\u3001<a href=\"https:\/\/www.ripla.co.jp\/download\/9\">\u7121\u6599\u30db\u30ef\u30a4\u30c8\u30da\u30fc\u30d1\u30fc\u300c\u696d\u52d9\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u306e\u5b8c\u5168\u30ac\u30a4\u30c9\u30d6\u30c3\u30af\u300d<\/a>\u3067\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3066\u3044\u307e\u3059\u3002<br>\u30fb\u30b9\u30af\u30e9\u30c3\u30c1\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u3092\u4f9d\u983c\u3059\u308b\u4f1a\u793e\u306e\u9078\u3073\u65b9\u3084RFP\u306e\u4f5c\u308a\u65b9\u306b\u3064\u3044\u3066\u306f\u3001<a href=\"https:\/\/www.ripla.co.jp\/download\/16\">\u7121\u6599\u30db\u30ef\u30a4\u30c8\u30da\u30fc\u30d1\u30fc\u300c\u30b9\u30af\u30e9\u30c3\u30c1\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u306e\u5b8c\u5168\u30ac\u30a4\u30c9\u30d6\u30c3\u30af\u300d<\/a>\u3067\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 id=\"express-system-overview\" class=\"wp-block-heading\" style=\"background:#c3d3e1; padding:12px 20px; margin:32px 0 16px; color:#222;\"><strong>Express\u306e\u30b7\u30b9\u30c6\u30e0\u306e\u5168\u4f53\u50cf<\/strong><\/h2>\n\n\n<figure class=\"wp-block-image aligncenter size-full\" style=\"max-width:640px;margin:24px auto;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"112503\" data-permalink=\"https:\/\/www.ripla.co.jp\/blog\/image-1-3e15a7fe2948\/\" data-orig-file=\"https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/10\/image-1-3e15a7fe2948.webp\" data-orig-size=\"1672,941\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;,&quot;alt&quot;:&quot;&quot;}\" data-image-title=\"Express API\u304c\u62c5\u3046\u30ea\u30af\u30a8\u30b9\u30c8\u51e6\u7406\u306e\u56f3\u89e3\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;API\u306e\u5f79\u5272\u3068\u5468\u8fba\u8981\u7d20\u3092\u5206\u3051\u3066\u898b\u308b\u3068\u3001Express\u5358\u4f53\u3067\u5b8c\u7d50\u3057\u306a\u3044\u7406\u7531\u304c\u3064\u304b\u3081\u307e\u3059\u3002&lt;\/p&gt;\n\" data-large-file=\"https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/10\/image-1-3e15a7fe2948-1024x576.webp\" src=\"https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/10\/image-1-3e15a7fe2948.webp\" alt=\"Express API\u3092\u4e2d\u5fc3\u306b\u3001\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3001\u5171\u901a\u51e6\u7406\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3001\u30ec\u30b9\u30dd\u30f3\u30b9\u3092\u793a\u3057\u305f\u56f3\u89e3\" title=\"Express API\u304c\u62c5\u3046\u30ea\u30af\u30a8\u30b9\u30c8\u51e6\u7406\u306e\u56f3\u89e3\" class=\"wp-image-112503\" width=\"1672\" height=\"941\" style=\"display:block;width:100%;height:auto;max-width:640px;\" srcset=\"https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/10\/image-1-3e15a7fe2948.webp 1672w, https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/10\/image-1-3e15a7fe2948-300x169.webp 300w, https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/10\/image-1-3e15a7fe2948-1024x576.webp 1024w, https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/10\/image-1-3e15a7fe2948-768x432.webp 768w, https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/10\/image-1-3e15a7fe2948-1536x864.webp 1536w\" sizes=\"auto, (max-width: 1672px) 100vw, 1672px\" \/><figcaption class=\"wp-element-caption\" style=\"font-size:12px;line-height:1.6;color:#777;margin-top:8px;text-align:center;\">API\u306e\u5f79\u5272\u3068\u5468\u8fba\u8981\u7d20\u3092\u5206\u3051\u3066\u898b\u308b\u3068\u3001Express\u5358\u4f53\u3067\u5b8c\u7d50\u3057\u306a\u3044\u7406\u7531\u304c\u3064\u304b\u3081\u307e\u3059\u3002<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">Express\u306f\u3001Node.js\u4e0a\u3067\u52d5\u304f\u6700\u5c0f\u9650\u3067\u67d4\u8edf\u306aWeb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3001\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3068\u30df\u30c9\u30eb\u30a6\u30a7\u30a2\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u3044\u307e\u3059\u3002\u696d\u52d9\u30eb\u30fc\u30eb\u3084\u30c7\u30fc\u30bf\u30e2\u30c7\u30eb\u3092\u81ea\u52d5\u3067\u7528\u610f\u3059\u308b\u88fd\u54c1\u3067\u306f\u306a\u3044\u305f\u3081\u3001\u5fc5\u8981\u306a\u6a5f\u80fd\u306f\u500b\u5225\u306b\u8a2d\u8a08\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 id=\"express-role\" class=\"wp-block-heading\" style=\"border-left:4px solid #0693e3; padding-left:12px;\"><strong>Express\u304c\u62c5\u3046\u5f79\u5272\u306fAPI\u3068\u30ea\u30af\u30a8\u30b9\u30c8\u51e6\u7406<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">Express\u306f\u3001\u30d6\u30e9\u30a6\u30b6\u3084\u30e2\u30d0\u30a4\u30eb\u30a2\u30d7\u30ea\u306eHTTP\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u9069\u5207\u306a\u51e6\u7406\u3078\u6e21\u3057\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u7d50\u679c\u3092\u30ec\u30b9\u30dd\u30f3\u30b9\u3068\u3057\u3066\u8fd4\u3057\u307e\u3059\u3002API\u306e\u4e2d\u5fc3\u306b\u3042\u308b\u306e\u306f\u3001URL\u3092\u696d\u52d9\u51e6\u7406\u3078\u5272\u308a\u5f53\u3066\u308b\u4ed5\u7d44\u307f\u3068\u3001\u5171\u901a\u51e6\u7406\u3067\u3059\u3002\u696d\u52d9\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u3067\u306f\u3001\u5468\u8fba\u306e\u69cb\u6210\u8981\u7d20\u3082\u5408\u308f\u305b\u3066\u898b\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\" style=\"padding-left:1.25em;margin-left:0;line-height:1.9;margin:0 0 18px;\">\n<li><strong>\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0<\/strong>\uff1aGET\u3001POST\u3001PUT\u3001DELETE\u306a\u3069\u306eHTTP\u30e1\u30bd\u30c3\u30c9\u3068URL\u3092\u696d\u52d9\u51e6\u7406\u3078\u5272\u308a\u5f53\u3066\u308b\u4ed5\u7d44\u307f<\/li>\n<li><strong>\u5171\u901a\u51e6\u7406<\/strong>\uff1a\u8a8d\u8a3c\u3084\u5165\u529b\u5024\u691c\u8a3c\u306e\u30df\u30c9\u30eb\u30a6\u30a7\u30a2\u3068\u3001\u5171\u901a\u306e\u30a8\u30e9\u30fc\u51e6\u7406\u306e\u7d44\u307f\u5408\u308f\u305b<\/li>\n<li><strong>\u69cb\u6210\u8981\u7d20<\/strong>\uff1a\u753b\u9762\u3001CDN\u3084WAF\u3001Express API\u3001RDB\u307e\u305f\u306fNoSQL\u3001\u5916\u90e8\u30b5\u30fc\u30d3\u30b9\u3001\u30d0\u30c3\u30c1\u3084\u30ad\u30e5\u30fc\u306e\u3064\u306a\u304c\u308a<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u696d\u52d9\u30b7\u30b9\u30c6\u30e0\u306b\u306f\u3001\u30ed\u30b0\u30a4\u30f3\u65b9\u5f0f\u3001\u6a29\u9650\u7ba1\u7406\u3001\u30d5\u30a1\u30a4\u30eb\u4fdd\u7ba1\u3068\u3044\u3063\u305f\u6a5f\u80fd\u3082\u5fc5\u8981\u3067\u3059\u3002\u3055\u3089\u306b\u3001\u30e1\u30fc\u30eb\u3084\u6c7a\u6e08\u306a\u3069\u306e\u5916\u90e8\u9023\u643a\u3001\u76e3\u8996\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3082\u7d44\u307f\u8fbc\u307f\u307e\u3059\u3002<\/p>\n\n\n\n<h3 id=\"express-five\" class=\"wp-block-heading\" style=\"border-left:4px solid #0693e3; padding-left:12px;\"><strong>2026\u5e74\u306e\u524d\u63d0\u306fExpress 5\u3068Node.js LTS<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u65b0\u898f\u958b\u767a\u3067\u306f\u3001\u30b5\u30dd\u30fc\u30c8\u4e2d\u306eExpress 5\u3068Node.js\u306eLTS\u7248\u3092\u9078\u3073\u3001\u66f4\u65b0\u3092\u904b\u7528\u306b\u542b\u3081\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\" style=\"padding-left:1.25em;margin-left:0;line-height:1.9;margin:0 0 18px;\">\n<li><strong>Express 5<\/strong>\uff1a\u65b0\u898f\u958b\u767a\u3067\u9078\u3076\u57fa\u672c\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u3059\u3002<\/li>\n<li><strong>\u30b5\u30dd\u30fc\u30c8<\/strong>\uff1a\u516c\u5f0f\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u30b5\u30dd\u30fc\u30c8\u8868\u3067\u306f\u3001v5.x\u306e\u30b5\u30dd\u30fc\u30c8\u304c\u7d99\u7d9a\u4e2d\u3067\u3059\u3002<\/li>\n<li><strong>Node.js<\/strong>\uff1a2026\u5e748\u6708\u6642\u70b9\u306726\u7cfb\u304cCurrent\u300124\u7cfb\u306822\u7cfb\u304cLTS\u3067\u3059\uff08\u51fa\u5178\uff1aNode.js\u516c\u5f0f\u30ea\u30ea\u30fc\u30b9\u4e00\u89a7\u30012026\u5e748\u6708\u78ba\u8a8d\uff09\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">Node.js\u306f\u30ea\u30ea\u30fc\u30b9\u304c\u66f4\u65b0\u3055\u308c\u308b\u305f\u3081\u3001\u672c\u756a\u74b0\u5883\u3067\u306f\u63a1\u7528\u3059\u308b\u30d0\u30fc\u30b8\u30e7\u30f3\u3068\u66f4\u65b0\u6642\u671f\u3092\u6c7a\u3081\u307e\u3059\u3002\u305d\u306e\u3046\u3048\u3067\u3001\u4f9d\u5b58\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u8106\u5f31\u6027\u78ba\u8a8d\u3068\u66f4\u65b0\u524d\u306e\u56de\u5e30\u30c6\u30b9\u30c8\u3082\u904b\u7528\u30eb\u30fc\u30eb\u306b\u542b\u3081\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">Express 5\u306f2024\u5e7410\u6708\u306b\u516c\u958b\u3055\u308c\u3066\u304a\u308a\u30012026\u5e748\u6708\u6642\u70b9\u3067\u516c\u5f0f\u30b5\u30a4\u30c8\u304c\u6848\u5185\u3057\u3066\u3044\u308b\u30d0\u30fc\u30b8\u30e7\u30f3\u306fv5.2.1\u3067\u3059\uff08\u51fa\u5178\uff1aExpress\u516c\u5f0f\u30b5\u30a4\u30c8\u30012026\u5e748\u6708\u78ba\u8a8d\uff09\u3002<\/p>\n\n\n\n<h2 id=\"express-system-types\" class=\"wp-block-heading\" style=\"background:#c3d3e1; padding:12px 20px; margin:32px 0 16px; color:#222;\"><strong>Express\u3067\u4f5c\u308c\u308b\u30b7\u30b9\u30c6\u30e0\u306e\u7a2e\u985e\u3068\u5411\u3044\u3066\u3044\u308b\u696d\u52d9<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">Express\u306f\u3001\u753b\u9762\u3092\u6301\u3064Web\u30b7\u30b9\u30c6\u30e0\u3084\u8907\u6570\u306e\u753b\u9762\u30fb\u30a2\u30d7\u30ea\u304c\u4f7f\u3046API\u30b5\u30fc\u30d0\u30fc\u306b\u5411\u3044\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u5c0f\u3055\u304f\u59cb\u3081\u3089\u308c\u308b\u305f\u3081\u3001\u696d\u52d9\u306e\u4e00\u90e8\u3092MVP\uff08Minimum Viable Product\uff09\u3067\u691c\u8a3c\u3057\u3066\u304b\u3089\u6a5f\u80fd\u3092\u5e83\u3052\u308b\u65b9\u6cd5\u3068\u3082\u76f8\u6027\u304c\u3088\u3044\u3067\u3059\u3002\u305f\u3060\u3057\u3001\u898f\u6a21\u304c\u5927\u304d\u304f\u306a\u308b\u307b\u3069\u3001\u8a2d\u8a08\u898f\u7d04\u3068\u4fdd\u5b88\u4f53\u5236\u3092\u6574\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 id=\"business-operations\" class=\"wp-block-heading\" style=\"border-left:4px solid #0693e3; padding-left:12px;\"><strong>\u53d7\u767a\u6ce8\u30fb\u9867\u5ba2\u7ba1\u7406\u30fb\u5728\u5eab\u7ba1\u7406\u3067\u306e\u6d3b\u7528<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">Express\u306f\u3001\u53d7\u767a\u6ce8\u3001\u9867\u5ba2\u30fb\u6848\u4ef6\u7ba1\u7406\u3001\u5728\u5eab\u7ba1\u7406\u306a\u3069\u306e\u696d\u52d9\u30b7\u30b9\u30c6\u30e0\u306b\u4f7f\u3048\u307e\u3059\u3002\u958b\u767a\u3067\u306f\u3001\u696d\u52d9\u3054\u3068\u306b\u7ba1\u7406\u3059\u308b\u30c7\u30fc\u30bf\u3084\u5c65\u6b74\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\" style=\"padding-left:1.25em;margin-left:0;line-height:1.9;margin:0 0 18px;\">\n<li><strong>\u53d7\u767a\u6ce8<\/strong>\uff1a\u9867\u5ba2\u3001\u5546\u54c1\u3001\u898b\u7a4d\u3001\u53d7\u6ce8\u3001\u51fa\u8377\u3001\u8acb\u6c42\u3092\u3064\u306a\u3050<\/li>\n<li><strong>\u9867\u5ba2\u30fb\u6848\u4ef6<\/strong>\uff1a\u62c5\u5f53\u8005\u3001\u5546\u8ac7\u5c65\u6b74\u3001\u6b21\u56de\u30a2\u30af\u30b7\u30e7\u30f3\u3001\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3092\u6271\u3046<\/li>\n<li><strong>\u5728\u5eab<\/strong>\uff1a\u5165\u51fa\u5eab\u3001\u68da\u5378\u3057\u3001\u5f15\u5f53\u3001\u62e0\u70b9\u5225\u6570\u91cf\u3092\u7ba1\u7406\u3059\u308b<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u9867\u5ba2\u30fb\u6848\u4ef6\u7ba1\u7406\u3067\u306f\u90e8\u7f72\u3054\u3068\u306e\u95b2\u89a7\u7bc4\u56f2\u3082\u7d44\u307f\u8fbc\u307f\u307e\u3059\u3002\u5728\u5eab\u7ba1\u7406\u3067\u306f\u3001\u5728\u5eab\u5909\u52d5\u306e\u76e3\u67fb\u5c65\u6b74\u307e\u3067\u5b9a\u7fa9\u3057\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u4e88\u7d04\u7ba1\u7406\u3001\u793e\u5185\u7533\u8acb\u3001\u914d\u8eca\u3001\u4fdd\u5b88\u53d7\u4ed8\u3001\u4f1a\u54e1\u5411\u3051\u30dd\u30fc\u30bf\u30eb\u3001\u55b6\u696d\u652f\u63f4\u3082\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002\u5916\u90e8\u30b5\u30fc\u30d3\u30b9\u3068\u9023\u643a\u3059\u308b\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u3068\u3057\u3066\u3082\u5229\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u696d\u52d9\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u3001\u767b\u9332\u3068\u691c\u7d22\u306b\u52a0\u3048\u3066\u3001\u5909\u66f4\u8005\u3068\u5909\u66f4\u6642\u523b\u3092\u8a18\u9332\u3057\u307e\u3059\u3002\u307e\u305f\u3001\u627f\u8a8d\u306e\u524d\u5f8c\u306e\u5dee\u3084\u3001\u4f8b\u5916\u6642\u306b\u8ab0\u304c\u5224\u65ad\u3059\u308b\u304b\u3082\u3001\u753b\u9762\u3068\u30c7\u30fc\u30bf\u306b\u53cd\u6620\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 id=\"api-realtime\" class=\"wp-block-heading\" style=\"border-left:4px solid #0693e3; padding-left:12px;\"><strong>API\u30fbBFF\u30fb\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u51e6\u7406\u3078\u306e\u9069\u6027<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">Express\u306f\u3001\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u30a2\u30d7\u30ea\u3084\u8907\u6570\u306e\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u306b\u5171\u901a\u306eAPI\u3092\u63d0\u4f9b\u3067\u304d\u307e\u3059\u3002\u7528\u9014\u306b\u5fdc\u3058\u3066\u3001\u6b21\u306e\u3088\u3046\u306b\u4f7f\u3044\u5206\u3051\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\" style=\"padding-left:1.25em;margin-left:0;line-height:1.9;margin:0 0 18px;\">\n<li><strong>BFF<\/strong>\uff1a\u753b\u9762\u3054\u3068\u306e\u30c7\u30fc\u30bf\u3092\u307e\u3068\u3081\u3001\u5229\u7528\u8005\u306e\u6a29\u9650\u306b\u5fdc\u3058\u305f\u30ec\u30b9\u30dd\u30f3\u30b9\u3092\u8fd4\u3059<\/li>\n<li><strong>\u5373\u6642\u66f4\u65b0<\/strong>\uff1a\u901a\u77e5\u3001\u30c1\u30e3\u30c3\u30c8\u3001\u914d\u9001\u72b6\u6cc1\u306b\u306fWebSocket\u3084\u30ad\u30e5\u30fc\u3092\u7d44\u307f\u5408\u308f\u305b\u308b<\/li>\n<li><strong>\u5b9a\u671f\u66f4\u65b0<\/strong>\uff1a\u6570\u5206\u3054\u3068\u3067\u8db3\u308a\u308b\u5834\u5408\u3001\u5b9a\u671f\u51e6\u7406\u3084\u5dee\u5206\u53d6\u5f97\u306e\u65b9\u304c\u5b89\u5b9a\u3057\u3084\u3059\u3044\u3053\u3068\u304c\u3042\u308a\u307e\u3059<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u5229\u7528\u8005\u6570\u3001\u540c\u6642\u63a5\u7d9a\u6570\u3001\u30d4\u30fc\u30af\u6642\u9593\u3001\u8a31\u5bb9\u9045\u5ef6\u3092\u5b9a\u3081\u308c\u3070\u3001\u5e38\u6642\u63a5\u7d9a\u304c\u5fc5\u8981\u306a\u7bc4\u56f2\u3092\u696d\u52d9\u8981\u4ef6\u304b\u3089\u9006\u7b97\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 id=\"when-to-compare\" class=\"wp-block-heading\" style=\"border-left:4px solid #0693e3; padding-left:12px;\"><strong>SaaS\u30fb\u30d1\u30c3\u30b1\u30fc\u30b8\u30fb\u4ed6\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u306e\u6bd4\u8f03<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u696d\u52d9\u3078\u306e\u9069\u5408\u6027\u3084\u958b\u767a\u30fb\u4fdd\u5b88\u306e\u6761\u4ef6\u306b\u5fdc\u3058\u3066\u3001\u65b9\u5f0f\u3092\u6bd4\u3079\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\" style=\"padding-left:1.25em;margin-left:0;line-height:1.9;margin:0 0 18px;\">\n<li><strong>SaaS\u30fb\u30d1\u30c3\u30b1\u30fc\u30b8<\/strong>\uff1a\u4f1a\u8a08\u3001\u52e4\u6020\u3001\u6a19\u6e96\u7684\u306a\u9867\u5ba2\u7ba1\u7406\u306a\u3069\u3001\u696d\u52d9\u3092\u5408\u308f\u305b\u3089\u308c\u308b\u5834\u5408\u306f\u77ed\u671f\u5c0e\u5165\u3067\u304d\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059<\/li>\n<li><strong>Express<\/strong>\uff1a\u72ec\u81ea\u627f\u8a8d\u3001\u8907\u96d1\u306a\u6599\u91d1\u8a08\u7b97\u3001\u56fa\u6709\u306e\u5728\u5eab\u30eb\u30fc\u30eb\u3001\u8907\u6570\u30b5\u30fc\u30d3\u30b9\u6a2a\u65ad\u306e\u51e6\u7406\u304c\u7af6\u4e89\u529b\u306b\u76f4\u7d50\u3059\u308b\u5834\u5408\u306b\u5411\u304d\u307e\u3059<\/li>\n<li><strong>\u4ed6\u6280\u8853<\/strong>\uff1a\u5927\u898f\u6a21\u3067\u4f9d\u5b58\u6027\u6ce8\u5165\u3084\u30e2\u30b8\u30e5\u30fc\u30eb\u69cb\u6210\u306e\u6a19\u6e96\u3092\u6c42\u3081\u308b\u5834\u5408\u306fNestJS\u306a\u3069\u3082\u6bd4\u8f03\u3057\u307e\u3059<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u9ad8\u6027\u80fd\u3092\u512a\u5148\u3059\u308bAPI\u3067\u306fFastify\u3001\u65e2\u5b58\u8cc7\u7523\u3084\u7d44\u7e54\u6a19\u6e96\u3092\u91cd\u8996\u3059\u308b\u6848\u4ef6\u3067\u306fJava\u3084.NET\u3082\u5019\u88dc\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u958b\u767a\u901f\u5ea6\u3068\u4fdd\u5b88\u6027\u3001\u4eba\u6750\u306e\u63a1\u7528\u3057\u3084\u3059\u3055\u3001\u5c06\u6765\u306e\u5909\u66f4\u91cf\u3082\u5224\u65ad\u6750\u6599\u306b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n\n\n<div class=\"wp-block-group article-point-box is-layout-flow wp-block-group-is-layout-flow\" style=\"border-color:#d7edf8;border-width:1px;border-style:solid;border-radius:2px;margin-top:24px;margin-bottom:24px;overflow:hidden;\">\n\n<p class=\"article-point-box__header wp-block-paragraph\" style=\"background-color:#2083c7;color:#fff;text-align:center;padding:10px 12px;margin:0;font-size:18px;line-height:1.5;font-weight:700;\"><strong>\u30dd\u30a4\u30f3\u30c8<\/strong><\/p>\n\n\n<p class=\"wp-block-paragraph\" style=\"background-color:#fff;padding:16px;margin:0;font-size:18px;line-height:1.9;\">\u696d\u52d9\u306e\u7a2e\u985e\u3068\u898f\u6a21\u3067\u65b9\u5f0f\u3092\u9078\u3073\u307e\u3059\u3002API\u4e2d\u5fc3\u3084\u72ec\u81ea\u696d\u52d9\u306b\u5411\u304fExpress\u306f\u3001\u696d\u52d9\u306e\u4e00\u90e8\u304b\u3089\u59cb\u3081\u3066\u5e83\u3052\u308b\u9032\u3081\u65b9\u3068\u3082\u76f8\u6027\u304c\u3088\u3044\u3067\u3059\u3002\u898f\u6a21\u304c\u5927\u304d\u304f\u306a\u308b\u307b\u3069\u3001\u8a2d\u8a08\u898f\u7d04\u3068\u4fdd\u5b88\u4f53\u5236\u306e\u6e96\u5099\u304c\u6b20\u304b\u305b\u307e\u305b\u3093\u3002<\/p>\n\n<\/div>\n\n\n\n<h2 id=\"express-development-process\" class=\"wp-block-heading\" style=\"background:#c3d3e1; padding:12px 20px; margin:32px 0 16px; color:#222;\"><strong>Express\u306e\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u306e5\u6bb5\u968e\u306e\u9032\u3081\u65b9<\/strong><\/h2>\n\n\n<figure class=\"wp-block-image aligncenter size-full\" style=\"max-width:640px;margin:24px auto;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"112504\" data-permalink=\"https:\/\/www.ripla.co.jp\/blog\/image-2-35bbecac9ba8\/\" data-orig-file=\"https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/10\/image-2-35bbecac9ba8.webp\" data-orig-size=\"1672,941\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;,&quot;alt&quot;:&quot;&quot;}\" data-image-title=\"Express\u306e\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u5de5\u7a0b\u3092\u793a\u3059\u30d5\u30ed\u30fc\u56f3\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;\u5de5\u7a0b\u3054\u3068\u306b\u78ba\u8a8d\u306e\u7bc0\u76ee\u3092\u7f6e\u304f\u3068\u3001\u5f8c\u5de5\u7a0b\u3067\u306e\u624b\u623b\u308a\u3092\u6291\u3048\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002&lt;\/p&gt;\n\" data-large-file=\"https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/10\/image-2-35bbecac9ba8-1024x576.webp\" src=\"https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/10\/image-2-35bbecac9ba8.webp\" alt=\"\u696d\u52d9\u6574\u7406\u3068\u8981\u4ef6\u5b9a\u7fa9\u304b\u3089\u904b\u7528\u8a2d\u8a08\u307e\u3067\u30925\u3064\u306e\u7bb1\u3067\u3064\u306a\u3044\u3060Express\u306e\u958b\u767a\u5de5\u7a0b\u56f3\" title=\"Express\u306e\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u5de5\u7a0b\u3092\u793a\u3059\u30d5\u30ed\u30fc\u56f3\" class=\"wp-image-112504\" width=\"1672\" height=\"941\" style=\"display:block;width:100%;height:auto;max-width:640px;\" srcset=\"https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/10\/image-2-35bbecac9ba8.webp 1672w, https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/10\/image-2-35bbecac9ba8-300x169.webp 300w, https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/10\/image-2-35bbecac9ba8-1024x576.webp 1024w, https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/10\/image-2-35bbecac9ba8-768x432.webp 768w, https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/10\/image-2-35bbecac9ba8-1536x864.webp 1536w\" sizes=\"auto, (max-width: 1672px) 100vw, 1672px\" \/><figcaption class=\"wp-element-caption\" style=\"font-size:12px;line-height:1.6;color:#777;margin-top:8px;text-align:center;\">\u5de5\u7a0b\u3054\u3068\u306b\u78ba\u8a8d\u306e\u7bc0\u76ee\u3092\u7f6e\u304f\u3068\u3001\u5f8c\u5de5\u7a0b\u3067\u306e\u624b\u623b\u308a\u3092\u6291\u3048\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">Express\u306e\u958b\u767a\u3067\u306f\u3001\u753b\u9762\u3088\u308a\u5148\u306b\u696d\u52d9\u3068\u30c7\u30fc\u30bf\u3092\u6574\u7406\u3057\u3066\u304a\u304f\u3068\u3001\u5931\u6557\u3092\u6291\u3048\u3089\u308c\u307e\u3059\u3002\u9032\u3081\u65b9\u306f5\u6bb5\u968e\u306b\u5206\u304b\u308c\u3001\u8981\u4ef6\u5b9a\u7fa9\u3068\u65b9\u5f0f\u8a2d\u8a08\u304b\u3089\u5b9f\u88c5\u3001\u30c6\u30b9\u30c8\u3068\u79fb\u884c\u3001\u904b\u7528\u8a2d\u8a08\u307e\u3067\u3001\u5404\u6bb5\u968e\u3067\u610f\u601d\u6c7a\u5b9a\u3068\u6210\u679c\u7269\u3092\u6b8b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u30a2\u30b8\u30e3\u30a4\u30eb\u3067\u3082\u5de5\u7a0b\u578b\u3067\u3082\u3001\u696d\u52d9\u4ee3\u8868\u8005\u304c\u78ba\u8a8d\u3059\u308b\u7bc0\u76ee\u3092\u8a2d\u3051\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u25b6 \u8a73\u7d30\u306f\u3053\u3061\u3089\uff1a<a href=\"https:\/\/www.ripla.co.jp\/blog\/system\/express-process\/\">Express\u306e\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u306e\u9032\u3081\u65b9\/\u3084\u308a\u65b9\/\u6d41\u308c\u3084\u65b9\u6cd5\/\u624b\u6cd5\/\u5de5\u7a0b\/\u624b\u9806<\/a><\/p>\n\n\n\n<h3 id=\"requirements-definition\" class=\"wp-block-heading\" style=\"border-left:4px solid #0693e3; padding-left:12px;\"><strong>1. \u696d\u52d9\u6574\u7406\u3068\u8981\u4ef6\u5b9a\u7fa9\u3067\u4f5c\u308b\u7bc4\u56f2<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u73fe\u5728\u4f7f\u3063\u3066\u3044\u308bExcel\u3084\u7d19\u5e33\u7968\u3001\u65e2\u5b58\u30b7\u30b9\u30c6\u30e0\u3001\u30e1\u30fc\u30eb\u904b\u7528\u3092\u6d17\u3044\u51fa\u3057\u307e\u3059\u3002\u305d\u306e\u3046\u3048\u3067\u3001\u8ab0\u304c\u3001\u3044\u3064\u3001\u3069\u306e\u60c5\u5831\u3092\u4f7f\u3044\u3001\u4f55\u3092\u5224\u65ad\u3059\u308b\u304b\u3092\u4e00\u89a7\u306b\u3057\u307e\u3059\u3002\u8981\u4ef6\u306f\u3001\u696d\u52d9\u3001\u904b\u7528\u3001\u30c7\u30fc\u30bf\u30fb\u9023\u643a\u3001\u6e2c\u5b9a\u57fa\u6e96\u306e\u5404\u9762\u304b\u3089\u6574\u7406\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\" style=\"padding-left:1.25em;margin-left:0;line-height:1.9;margin:0 0 18px;\">\n<li><strong>\u696d\u52d9\u8981\u4ef6<\/strong>\uff1a\u5229\u7528\u8005\u306e\u5f79\u5272\u3001\u696d\u52d9\u30d5\u30ed\u30fc\u3001\u30de\u30b9\u30bf\u3092\u6574\u7406\u3057\u307e\u3059\u3002\u5165\u529b\u9805\u76ee\u3001\u627f\u8a8d\u6761\u4ef6\u3001\u4f8b\u5916\u51e6\u7406\u3001\u5e33\u7968\u3001\u901a\u77e5\u3001\u30c7\u30fc\u30bf\u4fdd\u6301\u671f\u9593\u3082\u6c7a\u3081\u307e\u3059\u3002<\/li>\n<li><strong>\u904b\u7528\u8981\u4ef6<\/strong>\uff1a\u540c\u6642\u5229\u7528\u8005\u6570\u3001\u30d4\u30fc\u30af\u30a2\u30af\u30bb\u30b9\u3001\u76ee\u6a19\u5fdc\u7b54\u6642\u9593\u3001\u7a3c\u50cd\u6642\u9593\u3092\u5b9a\u3081\u3001\u969c\u5bb3\u6642\u306e\u5fa9\u65e7\u76ee\u6a19\u3082\u542b\u3081\u307e\u3059\u3002<\/li>\n<li><strong>\u30c7\u30fc\u30bf\u30fb\u9023\u643a<\/strong>\uff1a\u500b\u4eba\u60c5\u5831\u306e\u7a2e\u985e\u3001\u5916\u90e8\u9023\u643a\u5148\u3001\u79fb\u884c\u3059\u308b\u30c7\u30fc\u30bf\u4ef6\u6570\u306e\u8a18\u8f09<\/li>\n<li><strong>\u6e2c\u5b9a\u57fa\u6e96<\/strong>\uff1a\u300c\u4f7f\u3044\u3084\u3059\u3055\u300d\u3084\u300c\u901f\u3055\u300d\u3092\u753b\u9762\u64cd\u4f5c\u6570\u3084\u79d2\u6570\u306b\u7f6e\u304d\u63db\u3048\u3001\u53cc\u65b9\u3067\u5408\u610f\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u8981\u4ef6\u3092\u6574\u7406\u3057\u3066\u304a\u304f\u3068\u3001\u5f8c\u304b\u3089\u8ffd\u52a0\u3055\u308c\u3084\u3059\u3044\u9805\u76ee\u3092\u65e9\u3081\u306b\u898b\u3064\u3051\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h3 id=\"architecture-design\" class=\"wp-block-heading\" style=\"border-left:4px solid #0693e3; padding-left:12px;\"><strong>2. API\u30fbDB\u30fb\u6a29\u9650\u306e\u8a2d\u8a08<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u65b9\u5f0f\u8a2d\u8a08\u3067\u306f\u3001Express 5\u3001Node.js\u306eLTS\u7248\u3001TypeScript\u3092\u9078\u3073\u307e\u3059\u3002\u305d\u306e\u3046\u3048\u3067\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3001\u8a8d\u8a3c\u65b9\u5f0f\u3001\u753b\u9762\u69cb\u6210\u3092\u6c7a\u3081\u307e\u3059\u3002\u30d5\u30a1\u30a4\u30eb\u4fdd\u7ba1\u3001\u975e\u540c\u671f\u51e6\u7406\u3001\u76e3\u8996\u65b9\u5f0f\u3082\u3001\u3053\u306e\u6bb5\u968e\u3067\u6c7a\u3081\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\" style=\"padding-left:1.25em;margin-left:0;line-height:1.9;margin:0 0 18px;\">\n<li><strong>API\u4ed5\u69d8<\/strong>\uff1aURL\u3001\u30ea\u30af\u30a8\u30b9\u30c8\u3068\u30ec\u30b9\u30dd\u30f3\u30b9\u3001\u30a8\u30e9\u30fc\u5f62\u5f0f\u3001\u6a29\u9650\u3001\u91cd\u8907\u9001\u4fe1\u3078\u306e\u5bfe\u5fdc\u3092OpenAPI\u306a\u3069\u3067\u5171\u6709\u3059\u308b<\/li>\n<li><strong>\u958b\u767a\u898f\u7d04<\/strong>\uff1a\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3001\u547d\u540d\u3001\u30ed\u30b0\u5f62\u5f0f\u3001\u4f8b\u5916\u51e6\u7406\u3001\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u5883\u754c\u3001\u30c6\u30b9\u30c8\u65b9\u6cd5\u306e\u53d6\u308a\u6c7a\u3081<\/li>\n<li><strong>\u5f15\u304d\u7d99\u304e<\/strong>\uff1a\u62c5\u5f53\u8005\u304c\u7406\u89e3\u3067\u304d\u308b\u8a2d\u8a08\u66f8\u3068\u30b3\u30e1\u30f3\u30c8\u306e\u7bc4\u56f2\u3092\u3001\u6210\u679c\u7269\u3068\u3057\u3066\u6c7a\u3081\u308b<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">API\u4ed5\u69d8\u3092\u5171\u6709\u3057\u3066\u304a\u304f\u3068\u3001\u753b\u9762\u5074\u3068\u306e\u8a8d\u8b58\u9055\u3044\u3092\u6e1b\u3089\u305b\u307e\u3059\u3002Express\u306f\u69cb\u6210\u3092\u5f37\u5236\u3057\u306a\u3044\u305f\u3081\u3001\u66f8\u304d\u65b9\u304c\u62c5\u5f53\u8005\u3054\u3068\u306b\u7570\u306a\u308b\u3068\u3001\u6a5f\u80fd\u8ffd\u52a0\u306e\u305f\u3073\u306b\u8abf\u67fb\u30b3\u30b9\u30c8\u304c\u304b\u304b\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 id=\"implementation-release\" class=\"wp-block-heading\" style=\"border-left:4px solid #0693e3; padding-left:12px;\"><strong>3\u301c5. \u5b9f\u88c5\u30fb\u30c6\u30b9\u30c8\u30fb\u79fb\u884c\u30fb\u30ea\u30ea\u30fc\u30b9\u306e\u6bb5\u968e\u7684\u306a\u9032\u3081\u65b9<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u5b9f\u88c5\u304b\u3089\u672c\u756a\u7a3c\u50cd\u307e\u3067\u3001\u512a\u5148\u5ea6\u3092\u4ed8\u3051\u3066\u691c\u8a3c\u3068\u79fb\u884c\u3092\u91cd\u306d\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" style=\"padding-left:1.25em;margin-left:0;line-height:1.9;margin:0 0 18px;\">\n<li><strong>\u5b9f\u88c5<\/strong>\uff1a\u8a8d\u8a3c\u30fb\u6a29\u9650\u3001\u4e3b\u8981\u696d\u52d9\u3001\u30c7\u30fc\u30bf\u9023\u643a\u3001\u5e33\u7968\u3001\u901a\u77e5\u306e\u9806\u306b\u7740\u624b\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u5909\u66f4\u7ba1\u7406<\/strong>\uff1a\u5909\u66f4\u3092\u306a\u304f\u3059\u3053\u3068\u3088\u308a\u3001\u767a\u751f\u7b87\u6240\u3092\u65e9\u304f\u898b\u3064\u3051\u3066\u898b\u7a4d\u3068\u8a08\u753b\u306b\u53cd\u6620\u3059\u308b\u9032\u3081\u65b9\u304c\u73fe\u5b9f\u7684\u3067\u3059\u3002<\/li>\n<li><strong>\u30c6\u30b9\u30c8\u30fb\u79fb\u884c<\/strong>\uff1a\u79fb\u884c\u30ea\u30cf\u30fc\u30b5\u30eb\u3092\u8907\u6570\u56de\u91cd\u306d\u3001\u91cd\u8907\u3084\u6b20\u640d\u3092\u78ba\u304b\u3081\u307e\u3059\u3002<\/li>\n<li><strong>\u7a3c\u50cd\u6e96\u5099<\/strong>\uff1a\u76e3\u8996\u901a\u77e5\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u5fa9\u5143\u3001\u554f\u3044\u5408\u308f\u305b\u53d7\u4ed8\u3001\u969c\u5bb3\u6642\u306e\u9023\u7d61\u5148\u3001\u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u624b\u9806\u306e\u78ba\u8a8d<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u5168\u6a5f\u80fd\u3092\u4e00\u5ea6\u306b\u4f5c\u308b\u524d\u306b\u3001\u4ee3\u8868\u5229\u7528\u8005\u304c\u8a66\u3059\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7\u3084MVP\u3067\u3001\u696d\u52d9\u30eb\u30fc\u30eb\u3068\u753b\u9762\u3092\u65e9\u3081\u306b\u78ba\u304b\u3081\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u30c6\u30b9\u30c8\u306f\u3001\u5358\u4f53\u3001\u7d50\u5408\u3001\u696d\u52d9\u30b7\u30ca\u30ea\u30aa\u306b\u5206\u3051\u3066\u884c\u3044\u307e\u3059\u3002\u6a29\u9650\u3001\u8ca0\u8377\u3001\u8106\u5f31\u6027\u3001\u969c\u5bb3\u5fa9\u65e7\u306f\u3001\u305d\u308c\u305e\u308c\u5225\u306e\u89b3\u70b9\u3067\u78ba\u304b\u3081\u307e\u3059\u3002<\/p>\n\n\n\n\n\n<div class=\"wp-block-group article-point-box is-layout-flow wp-block-group-is-layout-flow\" style=\"border-color:#d7edf8;border-width:1px;border-style:solid;border-radius:2px;margin-top:24px;margin-bottom:24px;overflow:hidden;\">\n\n<p class=\"article-point-box__header wp-block-paragraph\" style=\"background-color:#2083c7;color:#fff;text-align:center;padding:10px 12px;margin:0;font-size:18px;line-height:1.5;font-weight:700;\"><strong>\u30dd\u30a4\u30f3\u30c8<\/strong><\/p>\n\n\n<p class=\"wp-block-paragraph\" style=\"background-color:#fff;padding:16px;margin:0;font-size:18px;line-height:1.9;\">\u753b\u9762\u3088\u308a\u5148\u306b\u696d\u52d9\u3068\u30c7\u30fc\u30bf\u3092\u6574\u7406\u3057\u30015\u6bb5\u968e\u306e\u5404\u6bb5\u968e\u3067\u610f\u601d\u6c7a\u5b9a\u3068\u6210\u679c\u7269\u3092\u6b8b\u3059\u3053\u3068\u304c\u3001\u5f8c\u5de5\u7a0b\u306e\u624b\u623b\u308a\u3092\u6291\u3048\u308b\u76ee\u5b89\u3067\u3059\u3002\u30a2\u30b8\u30e3\u30a4\u30eb\u3067\u3082\u5de5\u7a0b\u578b\u3067\u3082\u3001\u696d\u52d9\u4ee3\u8868\u8005\u304c\u78ba\u8a8d\u3059\u308b\u7bc0\u76ee\u306f\u8a2d\u3051\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n\n<\/div>\n\n\n\n<h2 id=\"express-cost\" class=\"wp-block-heading\" style=\"background:#c3d3e1; padding:12px 20px; margin:32px 0 16px; color:#222;\"><strong>Express\u306e\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u8cbb\u7528\u76f8\u5834\u3068\u30b3\u30b9\u30c8\u306e\u5185\u8a33<\/strong><\/h2>\n\n\n<figure class=\"wp-block-image aligncenter size-full\" style=\"max-width:640px;margin:24px auto;\"><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"112505\" data-permalink=\"https:\/\/www.ripla.co.jp\/blog\/image-3-c44c3e102380\/\" data-orig-file=\"https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/10\/image-3-c44c3e102380.webp\" data-orig-size=\"1672,941\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;,&quot;alt&quot;:&quot;&quot;}\" data-image-title=\"\u30b7\u30b9\u30c6\u30e0\u898f\u6a21\u3054\u3068\u306e\u521d\u671f\u8cbb\u7528\u30ec\u30f3\u30b8\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;\u898f\u6a21\u304c\u5927\u304d\u304f\u306a\u308b\u307b\u3069\u3001\u60f3\u5b9a\u3055\u308c\u308b\u521d\u671f\u8cbb\u7528\u306e\u5e45\u3082\u5e83\u304c\u308a\u307e\u3059\u3002&lt;\/p&gt;\n\" data-large-file=\"https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/10\/image-3-c44c3e102380-1024x576.webp\" src=\"https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/10\/image-3-c44c3e102380.webp\" alt=\"\u5c0f\u898f\u6a21MVP\u304b\u3089\u5927\u898f\u6a21\u57fa\u5e79\u7cfb\u307e\u3067\u30014\u3064\u306e\u898f\u6a21\u5225\u306b\u521d\u671f\u8cbb\u7528\u306e\u30ec\u30f3\u30b8\u3092\u4e26\u3079\u305f\u56f3\" title=\"\u30b7\u30b9\u30c6\u30e0\u898f\u6a21\u3054\u3068\u306e\u521d\u671f\u8cbb\u7528\u30ec\u30f3\u30b8\" class=\"wp-image-112505\" width=\"1672\" height=\"941\" style=\"display:block;width:100%;height:auto;max-width:640px;\" srcset=\"https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/10\/image-3-c44c3e102380.webp 1672w, https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/10\/image-3-c44c3e102380-300x169.webp 300w, https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/10\/image-3-c44c3e102380-1024x576.webp 1024w, https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/10\/image-3-c44c3e102380-768x432.webp 768w, https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/10\/image-3-c44c3e102380-1536x864.webp 1536w\" sizes=\"auto, (max-width: 1672px) 100vw, 1672px\" \/><figcaption class=\"wp-element-caption\" style=\"font-size:12px;line-height:1.6;color:#777;margin-top:8px;text-align:center;\">\u898f\u6a21\u304c\u5927\u304d\u304f\u306a\u308b\u307b\u3069\u3001\u60f3\u5b9a\u3055\u308c\u308b\u521d\u671f\u8cbb\u7528\u306e\u5e45\u3082\u5e83\u304c\u308a\u307e\u3059\u3002<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">Express\u306e\u30e9\u30a4\u30bb\u30f3\u30b9\u6599\u306f\u57fa\u672c\u7684\u306b\u7121\u6599\u3067\u3059\u304c\u3001\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u3067\u306f\u8cbb\u7528\u304c\u304b\u304b\u308a\u307e\u3059\u3002\u4e88\u7b97\u306e\u4e2d\u5fc3\u306f\u3001\u696d\u52d9\u6574\u7406\u304b\u3089\u54c1\u8cea\u78ba\u8a8d\u307e\u3067\u306e\u5de5\u6570\u3068\u3001\u30a4\u30f3\u30d5\u30e9\u904b\u7528\u306b\u304b\u304b\u308b\u5de5\u6570\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">Express\u5c02\u7528\u306e\u516c\u7684\u306a\u4fa1\u683c\u8868\u306f\u306a\u3044\u305f\u3081\u3001\u6b21\u306b\u793a\u3059\u306e\u306f\u3001\u696d\u52d9Web\u30b7\u30b9\u30c6\u30e0\u3068Node.js\u4eba\u6750\u306e\u5358\u4fa1\u3092\u3082\u3068\u306b\u3057\u305f\u4e88\u7b97\u306e\u4eee\u7f6e\u304d\u3068\u3057\u3066\u306e\u63a8\u5b9a\u30ec\u30f3\u30b8\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u25b6 \u8a73\u7d30\u306f\u3053\u3061\u3089\uff1a<a href=\"https:\/\/www.ripla.co.jp\/blog\/system\/express-cost\/\">Express\u306e\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u306e\u898b\u7a4d\u76f8\u5834\u3084\u8cbb\u7528\/\u30b3\u30b9\u30c8\/\u5024\u6bb5\u306b\u3064\u3044\u3066<\/a><\/p>\n\n\n\n<h3 id=\"cost-range\" class=\"wp-block-heading\" style=\"border-left:4px solid #0693e3; padding-left:12px;\"><strong>\u898f\u6a21\u5225\u306e\u521d\u671f\u8cbb\u7528\u306e\u5e45\uff08150\u4e07\u5186\u304b\u3089\u6570\u5104\u5186\uff09<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u521d\u671f\u8cbb\u7528\u3068\u958b\u767a\u671f\u9593\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u898f\u6a21\u306b\u3088\u3063\u3066\u5927\u304d\u304f\u5909\u308f\u308a\u307e\u3059\u3002\u5c0f\u898f\u6a21\u306aMVP\u3068\u5927\u898f\u6a21\u306a\u57fa\u5e79\u7cfb\u3068\u3067\u306f\u3001\u8cbb\u7528\u3082\u671f\u9593\u3082\u304b\u306a\u308a\u9055\u3063\u3066\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\" style=\"padding-left:1.25em;margin-left:0;line-height:1.9;margin:0 0 18px;\">\n<li><strong>\u5c0f\u898f\u6a21MVP<\/strong>\uff1a150\u4e07\u301c500\u4e07\u5186\u30012\u301c4\u304b\u6708<\/li>\n<li><strong>\u4e2d\u5c0f\u4f01\u696d\u5411\u3051\u696d\u52d9\u30b7\u30b9\u30c6\u30e0<\/strong>\uff1a500\u4e07\u301c1,500\u4e07\u5186\u30014\u301c8\u304b\u6708\u7a0b\u5ea6<\/li>\n<li><strong>\u8907\u6570\u90e8\u9580\u30fb\u62e0\u70b9\u306e\u30b7\u30b9\u30c6\u30e0<\/strong>\uff1a1,500\u4e07\u301c5,000\u4e07\u5186\u30018\u301c18\u304b\u6708\u7a0b\u5ea6<\/li>\n<li><strong>\u5927\u898f\u6a21\u57fa\u5e79\u7cfb<\/strong>\uff1a5,000\u4e07\u5186\u304b\u30893\u5104\u5186\u4ee5\u4e0a\u306b\u306a\u308b\u30b1\u30fc\u30b9\u3082\u3042\u308a\u307e\u3059<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u5c0f\u898f\u6a21MVP\u306f\u3001API\u3068\u7c21\u6613\u7ba1\u7406\u753b\u9762\u3092\u60f3\u5b9a\u3057\u305f\u3082\u306e\u3067\u3059\u3002\u30ed\u30b0\u30a4\u30f3\u3068\u57fa\u672c\u6a29\u9650\u3001\u6570\u753b\u9762\u306eCRUD\u306b\u52a0\u3048\u3066\u3001\u5c11\u6570\u306e\u5916\u90e8API\u3082\u542b\u307f\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u4e2d\u5c0f\u4f01\u696d\u5411\u3051\u306f\u3001\u9867\u5ba2\u30fb\u6848\u4ef6\u30fb\u53d7\u767a\u6ce8\u30fb\u5728\u5eab\u3092\u6271\u3044\u307e\u3059\u3002\u8907\u6570\u90e8\u9580\u30fb\u62e0\u70b9\u3067\u306f\u3001\u4f1a\u8a08\u3084\u57fa\u5e79\u9023\u643a\u304c\u52a0\u308f\u308a\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u8907\u96d1\u306a\u627f\u8a8d\u3001\u76e3\u67fb\u30ed\u30b0\u3001\u30c7\u30fc\u30bf\u79fb\u884c\u3082\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u5927\u898f\u6a21\u57fa\u5e79\u7cfb\u306f\u3001\u9ad8\u53ef\u7528\u6027\u3001\u591a\u6570\u306e\u5229\u7528\u8005\u300124\u6642\u9593\u904b\u7528\u3001\u5927\u898f\u6a21\u306a\u8907\u6570\u30b7\u30b9\u30c6\u30e0\u9023\u643a\u3092\u4f34\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u6a5f\u80fd\u6570\u3001\u30c7\u30fc\u30bf\u91cf\u3001\u54c1\u8cea\u8981\u4ef6\u3001\u9023\u643a\u6570\u306b\u3088\u3063\u3066\u3082\u91d1\u984d\u306f\u5909\u308f\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 id=\"cost-breakdown\" class=\"wp-block-heading\" style=\"border-left:4px solid #0693e3; padding-left:12px;\"><strong>\u898b\u7a4d\u306e\u5de5\u7a0b\u30fb\u30a4\u30f3\u30d5\u30e9\u30fb\u4fdd\u5b88\u306e\u5185\u8a33<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u5de5\u7a0b\u914d\u5206\u3084\u516c\u958b\u5358\u4fa1\u3092\u53c2\u8003\u306b\u3057\u306a\u304c\u3089\u3001\u898b\u7a4d\u306e\u7bc4\u56f2\u3092\u78ba\u304b\u3081\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\" style=\"padding-left:1.25em;margin-left:0;line-height:1.9;margin:0 0 18px;\">\n<li><strong>\u5de5\u7a0b\u914d\u5206<\/strong>\uff1a\u8981\u4ef6\u5b9a\u7fa910\u301c15%\u3001\u57fa\u672c15\u301c20%\u3001\u8a73\u7d3010\u301c15%\u3001\u958b\u767a30\u301c40%\u3001\u30c6\u30b9\u30c815\u301c20%\u3001\u79fb\u884c5\u301c10%<\/li>\n<li><strong>Node.js\u5358\u4fa1<\/strong>\uff1a\u6708\u984d\u5e73\u574777.5\u4e07\u5186\uff082025\u5e747\u6708\u3001\u51fa\u5178\uff1a\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u6848\u4ef6\u306e\u958b\u767a\u8a00\u8a9e\u30fb\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u5225\u6708\u984d\u5e73\u5747\u5358\u4fa1\u8abf\u67fb\uff09<\/li>\n<li><strong>Express\u5358\u4fa1<\/strong>\uff1a\u5e73\u574776.5\u4e07\u5186\u3001\u4e2d\u592e\u502475\u4e07\u5186\uff082026\u5e743\u6708\u306e\u516c\u958b\u6848\u4ef6\u96c6\u8a08\uff09<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u5de5\u7a0b\u914d\u5206\u306f\u6848\u4ef6\u3054\u3068\u306e\u63a8\u5b9a\u3067\u3059\uff08\u51fa\u5178\uff1a\u696d\u52d9\u30b7\u30b9\u30c6\u30e0\u5168\u822c\u306e\u4e00\u6b21Q&amp;A\u6574\u7406\u30012026\u5e74\uff09\u3002\u958b\u767a\u8cbb\u3060\u3051\u3092\u6bd4\u3079\u308b\u3068\u3001\u8981\u4ef6\u5b9a\u7fa9\u3084\u30c6\u30b9\u30c8\u306e\u4e0d\u8db3\u3092\u898b\u843d\u3068\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u516c\u958b\u5358\u4fa1\u306f\u30d5\u30ea\u30fc\u30e9\u30f3\u30b9\u6848\u4ef6\u306e\u76ee\u5b89\u3067\u3001\u53d7\u8a17\u4f1a\u793e\u306e\u8acb\u6c42\u984d\u3068\u306f\u7570\u306a\u308a\u307e\u3059\u3002PM\u3001\u54c1\u8cea\u7ba1\u7406\u3001\u55b6\u696d\u3001\u4fdd\u5b88\u3092\u542b\u3080\u898b\u7a4d\u3068\u540c\u3058\u3082\u306e\u3068\u3057\u3066\u6271\u308f\u306a\u3044\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 id=\"running-cost\" class=\"wp-block-heading\" style=\"border-left:4px solid #0693e3; padding-left:12px;\"><strong>\u30e9\u30f3\u30cb\u30f3\u30b0\u30b3\u30b9\u30c8\u3068\u8ffd\u52a0\u8cbb\u7528<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u521d\u671f\u69cb\u7bc9\u306e\u3042\u3068\u3082\u3001\u904b\u7528\u30fb\u4fdd\u5b88\u3084\u8ffd\u52a0\u4f5c\u696d\u306e\u8cbb\u7528\u304c\u7d99\u7d9a\u3057\u3066\u767a\u751f\u3057\u307e\u3059\u3002\u6bce\u6708\u304b\u304b\u308b\u8cbb\u7528\u3068\u3001\u5e74\u5358\u4f4d\u3084\u4f5c\u696d\u3054\u3068\u306b\u767a\u751f\u3059\u308b\u8cbb\u7528\u306f\u5206\u3051\u3066\u898b\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\" style=\"padding-left:1.25em;margin-left:0;line-height:1.9;margin:0 0 18px;\">\n<li><strong>\u6708\u984d\u5229\u7528\u6599<\/strong>\uff1a\u30b5\u30fc\u30d0\u30fc\u3084DB\u3001\u30b9\u30c8\u30ec\u30fc\u30b8\u3001\u76e3\u8996\u306b\u304b\u304b\u308b\u8cbb\u7528\u3067\u3059\u3002WAF\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3001\u30e1\u30fc\u30eb\u9001\u4fe1\u3082\u542b\u307f\u307e\u3059\u3002<\/li>\n<li><strong>\u904b\u7528\u8cbb<\/strong>\uff1a\u5c0f\u898f\u6a21\u306f\u67083\u4e07\u301c30\u4e07\u5186\u7a0b\u5ea6\u3001\u4e2d\u898f\u6a21\u4ee5\u4e0a\u306f\u670830\u4e07\u301c150\u4e07\u5186\u4ee5\u4e0a\u306e\u5834\u5408\u304c\u3042\u308a\u307e\u3059<\/li>\n<li><strong>\u8ffd\u52a0\u8cbb\u7528<\/strong>\uff1a\u8ca0\u8377\u8a66\u9a13\u3001\u8106\u5f31\u6027\u8a3a\u65ad\u3001\u8ffd\u52a0\u79fb\u884c\u3001\u65e7\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u4e26\u884c\u7a3c\u50cd<\/li>\n<li><strong>\u5e74\u9593\u4fdd\u5b88<\/strong>\uff1a\u521d\u671f\u8cbb\u7528\u306e10\u301c20%\uff08\u7279\u306b15\u301c20%\uff09\u30023,000\u4e07\u5186\u306a\u3089\u5e74450\u4e07\u301c600\u4e07\u5186\u3001\u670837\u4e07\u301c50\u4e07\u5186\u7a0b\u5ea6<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u904b\u7528\u8cbb\u306f\u30a2\u30af\u30bb\u30b9\u6570\u3084\u53ef\u7528\u6027\u3067\u5927\u304d\u304f\u5909\u308f\u308a\u307e\u3059\u3002\u5e74\u9593\u4fdd\u5b88\u8cbb\u306e\u76ee\u5b89\u306f\u3001\u696d\u52d9\u30b7\u30b9\u30c6\u30e0\u5168\u822c\u306e\u4e00\u6b21Q&amp;A\u6574\u7406\u306b\u57fa\u3065\u304d\u307e\u3059\uff082026\u5e74\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u4fdd\u5b88\u5951\u7d04\u3067\u306f\u3001\u554f\u3044\u5408\u308f\u305b\u3001\u4f9d\u5b58\u30d1\u30c3\u30b1\u30fc\u30b8\u66f4\u65b0\u3001\u8106\u5f31\u6027\u5bfe\u5fdc\u306e\u7bc4\u56f2\u3092\u660e\u8a18\u3057\u307e\u3059\u3002\u969c\u5bb3\u5fa9\u65e7\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u78ba\u8a8d\u3001\u8efd\u5fae\u306a\u6539\u4fee\u306e\u7bc4\u56f2\u3082\u542b\u3081\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n\n\n\n\n\n<div class=\"wp-block-group article-point-box is-layout-flow wp-block-group-is-layout-flow\" style=\"border-color:#d7edf8;border-width:1px;border-style:solid;border-radius:2px;margin-top:24px;margin-bottom:24px;overflow:hidden;\">\n\n<p class=\"article-point-box__header wp-block-paragraph\" style=\"background-color:#2083c7;color:#fff;text-align:center;padding:10px 12px;margin:0;font-size:18px;line-height:1.5;font-weight:700;\"><strong>\u30dd\u30a4\u30f3\u30c8<\/strong><\/p>\n\n\n<p class=\"wp-block-paragraph\" style=\"background-color:#fff;padding:16px;margin:0;font-size:18px;line-height:1.9;\">\u8cbb\u7528\u306f\u3001\u30e9\u30a4\u30bb\u30f3\u30b9\u6599\u3088\u308a\u8981\u4ef6\u5b9a\u7fa9\u304b\u3089\u79fb\u884c\u30fb\u4fdd\u5b88\u307e\u3067\u306e\u7dcf\u5de5\u6570\u3067\u6bd4\u3079\u307e\u3059\u3002\u898f\u6a21\u306b\u3088\u308b\u5e45\u304c\u5927\u304d\u3044\u305f\u3081\u3001\u898b\u7a4d\u306e\u524d\u306b\u5229\u7528\u8005\u6570\u3084\u30c7\u30fc\u30bf\u91cf\u3001\u9023\u643a\u306e\u7bc4\u56f2\u3092\u5177\u4f53\u5316\u3057\u3066\u304a\u304f\u3053\u3068\u304c\u5224\u65ad\u306e\u76ee\u5b89\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n<\/div>\n\n\n\n<h2 id=\"technical-operation\" class=\"wp-block-heading\" style=\"background:#c3d3e1; padding:12px 20px; margin:32px 0 16px; color:#222;\"><strong>Express 5\u30fb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fb\u4fdd\u5b88\u3067\u62bc\u3055\u3048\u308b\u6280\u8853\u8981\u4ef6<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">Express\u306f\u67d4\u8edf\u306a\u305f\u3081\u3001\u5b9f\u88c5\u8005\u306e\u7d4c\u9a13\u3060\u3051\u306b\u983c\u308b\u3068\u3001\u54c1\u8cea\u306b\u3070\u3089\u3064\u304d\u304c\u51fa\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002\u305d\u3053\u3067\u65b0\u898f\u958b\u767a\u3067\u306f\u3001\u958b\u767a\u898f\u7d04\u3068\u624b\u9806\u3092\u7d44\u307f\u5408\u308f\u305b\u3001\u30b3\u30fc\u30c9\u30ec\u30d3\u30e5\u30fc\u3068\u30ea\u30ea\u30fc\u30b9\u3092\u6a19\u6e96\u5316\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">TypeScript\u3084Lint\u3001\u30d5\u30a9\u30fc\u30de\u30c3\u30bf\u30fc\u306b\u52a0\u3048\u3066\u3001\u81ea\u52d5\u30c6\u30b9\u30c8\u3084OpenAPI\u3082\u6d3b\u7528\u3057\u307e\u3059\u3002CI\/CD\u3084\u30b3\u30f3\u30c6\u30ca\u3082\u53d6\u308a\u5165\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u4e00\u65b9\u3067\u3001\u65e2\u5b58\u30b7\u30b9\u30c6\u30e0\u3067\u306fNode.js\u3068Express\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3001npm\u4f9d\u5b58\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u6d17\u3044\u51fa\u3057\u307e\u3059\u3002\u8a8d\u8a3c\u3001\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3001\u30a8\u30e9\u30fc\u51e6\u7406\u3082\u5bfe\u8c61\u306b\u542b\u3081\u307e\u3059\u3002<\/p>\n\n\n\n<h3 id=\"express-four-five-migration\" class=\"wp-block-heading\" style=\"border-left:4px solid #0693e3; padding-left:12px;\"><strong>Express 4\u304b\u30895\u3078\u306e\u79fb\u884c\u3068\u4e92\u63db\u6027\u306e\u78ba\u8a8d<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">Express 5\u306f\u57fa\u672cAPI\u3092\u7dad\u6301\u3057\u3066\u3044\u307e\u3059\u304c\u3001Express 4\u3068\u4e92\u63db\u6027\u306e\u306a\u3044\u5909\u66f4\u3082\u3042\u308a\u307e\u3059\u3002\u79fb\u884c\u6642\u306f\u3001\u6b21\u306e\u70b9\u3092\u691c\u8a3c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\" style=\"padding-left:1.25em;margin-left:0;line-height:1.9;margin:0 0 18px;\">\n<li><strong>\u524d\u63d0<\/strong>\uff1a\u516c\u5f0f\u79fb\u884c\u30ac\u30a4\u30c9\u3067\u306fNode.js 18\u4ee5\u4e0a\u304c\u5fc5\u8981\u3067\u3059\uff08\u51fa\u5178\uff1aExpress\u516c\u5f0f\u300cUpgrade to Express v5\u300d\u30012026\u5e748\u6708\u78ba\u8a8d\uff09<\/li>\n<li><strong>\u4e92\u63db\u6027<\/strong>\uff1a\u30eb\u30fc\u30c8\u8a18\u6cd5\u3001\u6b63\u898f\u8868\u73fe\u3001Promise\u5bfe\u5fdc\u3001body parser\u3001\u975e\u63a8\u5968\u30e1\u30bd\u30c3\u30c9\u3092\u78ba\u8a8d\u3059\u308b<\/li>\n<li><strong>\u691c\u8a3c\u74b0\u5883<\/strong>\uff1a\u672c\u756a\u3068\u540c\u3058\u30c7\u30fc\u30bf\u3092\u4f7f\u308f\u305a\u306b\u4f9d\u5b58\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u66f4\u65b0\u3057\u3001\u65e2\u5b58\u30c6\u30b9\u30c8\u3092\u5b9f\u884c\u3059\u308b<\/li>\n<li><strong>\u696d\u52d9\u30b7\u30ca\u30ea\u30aa<\/strong>\uff1a\u30ed\u30b0\u30a4\u30f3\u3001\u691c\u7d22\u3001\u767b\u9332\u3001\u66f4\u65b0\u3092\u518d\u5b9f\u884c\u3057\u307e\u3059\u3002\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3001\u6a29\u9650\u30a8\u30e9\u30fc\u3001\u5916\u90e8\u9023\u643a\u3001\u30d0\u30c3\u30c1\u3082\u542b\u3081\u307e\u3059\u3002<\/li>\n<li><strong>\u79fb\u884c\u5f8c<\/strong>\uff1a\u30ec\u30b9\u30dd\u30f3\u30b9\u3068\u30a8\u30e9\u30fc\u901a\u77e5\u3092\u78ba\u304b\u3081\u3001codemod\u5f8c\u3082\u30ec\u30d3\u30e5\u30fc\u3068\u56de\u5e30\u30c6\u30b9\u30c8\u3092\u884c\u3046<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u5f93\u6765\u306e\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u8a18\u6cd5\u3068\u975e\u540c\u671f\u30a8\u30e9\u30fc\u306e\u6271\u3044\u306f\u3001\u5b9f\u969b\u306b\u52d5\u304b\u3057\u3066\u78ba\u304b\u3081\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 id=\"security-checklist\" class=\"wp-block-heading\" style=\"border-left:4px solid #0693e3; padding-left:12px;\"><strong>\u8a8d\u8a3c\u30fb\u5165\u529b\u691c\u8a3c\u30fb\u30ed\u30b0\u30fb\u4f9d\u5b58\u95a2\u4fc2\u306e\u5bfe\u7b56<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u500b\u4eba\u60c5\u5831\u3084\u5f93\u696d\u54e1\u60c5\u5831\u3092\u6271\u3046\u5834\u5408\u306f\u3001\u8a31\u53ef\u3055\u308c\u305f\u30c7\u30fc\u30bf\u3060\u3051\u3092\u898b\u3089\u308c\u308b\u8a8d\u53ef\u306e\u8a2d\u8a08\u304c\u6b20\u304b\u305b\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\" style=\"padding-left:1.25em;margin-left:0;line-height:1.9;margin:0 0 18px;\">\n<li><strong>\u8a8d\u53ef<\/strong>\uff1a\u90e8\u7f72\u3001\u5f79\u8077\u3001\u62c5\u5f53\u7bc4\u56f2\u3001\u64cd\u4f5c\u7a2e\u5225\u3054\u3068\u306b\u8a2d\u5b9a\u3057\u3001IDOR\u306a\u3069\u53c2\u7167\u6a29\u9650\u306e\u4e0d\u5099\u3092\u30c6\u30b9\u30c8\u3059\u308b<\/li>\n<li><strong>\u5165\u529b\u30fb\u901a\u4fe1<\/strong>\uff1a\u5165\u529b\u5024\u691c\u8a3c\u3001\u51fa\u529b\u6642\u306e\u30a8\u30b9\u30b1\u30fc\u30d7\u3001TLS\u3001Cookie\u5c5e\u6027\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002CSRF\u3001CORS\u3001\u30ec\u30fc\u30c8\u5236\u9650\u3001\u79d8\u5bc6\u60c5\u5831\u7ba1\u7406\u3082\u898b\u76f4\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30ed\u30b0\u30fb\u4f9d\u5b58\u95a2\u4fc2<\/strong>\uff1a\u500b\u4eba\u60c5\u5831\u3092\u30ed\u30b0\u306b\u51fa\u3055\u306a\u3044\u3088\u3046\u306b\u3057\u3001\u64cd\u4f5c\u5c65\u6b74\u3068\u969c\u5bb3\u30ed\u30b0\u3092\u5206\u3051\u307e\u3059\u3002\u4f9d\u5b58\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u8106\u5f31\u6027\u306f\u5b9a\u671f\u7684\u306b\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u5fa9\u65e7\u30fb\u5831\u544a<\/strong>\uff1a\u5fa9\u5143\u3067\u304d\u308b\u3053\u3068\u3092\u78ba\u304b\u3081\u3001\u5831\u544a\u4f53\u5236\u3068\u521d\u52d5\u624b\u9806\u3092\u6574\u3048\u308b<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u306f\u3001\u53d6\u5f97\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u5fa9\u5143\u307e\u3067\u691c\u8a3c\u3057\u307e\u3059\u3002\u500b\u4eba\u30c7\u30fc\u30bf\u306e\u6f0f\u3048\u3044\u306a\u3069\u3067\u306f\u3001\u4e00\u5b9a\u306e\u4e8b\u614b\u306b\u5f53\u305f\u308b\u5834\u5408\u306b\u3001\u59d4\u54e1\u4f1a\u3078\u306e\u5831\u544a\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u305d\u306e\u305f\u3081\u3001\u9023\u7d61\u4f53\u5236\u3068\u521d\u52d5\u624b\u9806\u3092\u5951\u7d04\u3084\u904b\u7528\u8a2d\u8a08\u306b\u542b\u3081\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\uff08\u51fa\u5178\uff1a\u500b\u4eba\u60c5\u5831\u4fdd\u8b77\u59d4\u54e1\u4f1a\u300c\u500b\u4eba\u60c5\u5831\u306e\u4fdd\u8b77\u306b\u95a2\u3059\u308b\u6cd5\u5f8b\u306b\u3064\u3044\u3066\u306e\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u300d\u30012026\u5e748\u6708\u78ba\u8a8d\uff09\u3002<\/p>\n\n\n\n<h3 id=\"operation-boundary\" class=\"wp-block-heading\" style=\"border-left:4px solid #0693e3; padding-left:12px;\"><strong>\u6027\u80fd\u30fb\u76e3\u8996\u30fb\u969c\u5bb3\u5bfe\u5fdc\u306e\u8cac\u4efb\u5206\u754c<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u6027\u80fd\u3068\u969c\u5bb3\u5bfe\u5fdc\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3068\u904b\u7528\u4f53\u5236\u3092\u5408\u308f\u305b\u3066\u8003\u3048\u307e\u3059\u3002\u672c\u756a\u306e\u904b\u7528\u306e\u9032\u3081\u65b9\u3068\u3001\u969c\u5bb3\u6642\u306e\u8cac\u4efb\u306e\u7bc4\u56f2\u3082\u3001\u3042\u3089\u304b\u3058\u3081\u6c7a\u3081\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\" style=\"padding-left:1.25em;margin-left:0;line-height:1.9;margin:0 0 18px;\">\n<li><strong>\u672c\u756a\u904b\u7528<\/strong>\uff1aExpress\u516c\u5f0f\u30ac\u30a4\u30c9\u306b\u3042\u308b\u6027\u80fd\u8a2d\u5b9a\u3084\u30d7\u30ed\u30bb\u30b9\u7ba1\u7406\u3092\u78ba\u8a8d\u3059\u308b<\/li>\n<li><strong>\u69cb\u6210<\/strong>\uff1a\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5\u30fc\u3084\u30ea\u30d0\u30fc\u30b9\u30d7\u30ed\u30ad\u30b7\u3092\u542b\u3081\u3066\u3001\u30a2\u30d7\u30ea\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3001DB\u3001\u76e3\u8996\u3092\u307e\u3068\u3081\u3066\u8a2d\u8a08\u3059\u308b<\/li>\n<li><strong>\u8cac\u4efb\u5206\u754c<\/strong>\uff1a\u969c\u5bb3\u306e\u691c\u77e5\u8005\u3001\u4e00\u6b21\u56de\u7b54\u307e\u3067\u306e\u6642\u9593\u3001\u5fa9\u65e7\u7bc4\u56f2\u3092SLA\u3084\u904b\u7528\u624b\u9806\u306b\u5b9a\u3081\u308b<\/li>\n<li><strong>\u7d0d\u54c1\u7269<\/strong>\uff1a\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3001\u8a2d\u8a08\u66f8\u3001API\u4ed5\u69d8\u3001\u30a4\u30f3\u30d5\u30e9\u69cb\u6210\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u30c6\u30b9\u30c8\u7d50\u679c\u3001\u4f9d\u5b58\u4e00\u89a7\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u624b\u9806\u3082\u5bfe\u8c61\u306b\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u516c\u5f0f\u30ac\u30a4\u30c9\u306f\u3001\u5727\u7e2e\u3084\u540c\u671f\u51e6\u7406\u306e\u56de\u907f\u3001\u30ed\u30b0\u3001\u4f8b\u5916\u51e6\u7406\u3092\u6319\u3052\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u307b\u304b\u3001\u74b0\u5883\u8a2d\u5b9a\u3001\u81ea\u52d5\u518d\u8d77\u52d5\u3001\u30af\u30e9\u30b9\u30bf\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u3082\u53d6\u308a\u4e0a\u3052\u3066\u3044\u307e\u3059\uff08\u51fa\u5178\uff1aExpress\u516c\u5f0f\u300cProduction best practices\u300d\u30012026\u5e748\u6708\u78ba\u8a8d\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u7d0d\u54c1\u7269\u304c\u305d\u308d\u3063\u3066\u3044\u308b\u3068\u3001\u62c5\u5f53\u8005\u304c\u66ff\u308f\u3063\u305f\u3042\u3068\u306e\u4fdd\u5b88\u30ea\u30b9\u30af\u3092\u4e0b\u3052\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n\n\n<div class=\"wp-block-group article-point-box is-layout-flow wp-block-group-is-layout-flow\" style=\"border-color:#d7edf8;border-width:1px;border-style:solid;border-radius:2px;margin-top:24px;margin-bottom:24px;overflow:hidden;\">\n\n<p class=\"article-point-box__header wp-block-paragraph\" style=\"background-color:#2083c7;color:#fff;text-align:center;padding:10px 12px;margin:0;font-size:18px;line-height:1.5;font-weight:700;\"><strong>\u30dd\u30a4\u30f3\u30c8<\/strong><\/p>\n\n\n<p class=\"wp-block-paragraph\" style=\"background-color:#fff;padding:16px;margin:0;font-size:18px;line-height:1.9;\">Express\u306f\u69cb\u6210\u3092\u5f37\u5236\u3057\u306a\u3044\u305f\u3081\u3001\u958b\u767a\u898f\u7d04\u3068\u7d0d\u54c1\u7269\u306e\u7bc4\u56f2\u3092\u5951\u7d04\u524d\u306b\u6c7a\u3081\u3066\u304a\u304f\u304b\u3069\u3046\u304b\u3067\u3001\u4fdd\u5b88\u306e\u8ca0\u62c5\u304c\u5909\u308f\u308a\u307e\u3059\u3002<\/p>\n\n<\/div>\n\n\n\n<h2 id=\"vendor-selection\" class=\"wp-block-heading\" style=\"background:#c3d3e1; padding:12px 20px; margin:32px 0 16px; color:#222;\"><strong>Express\u306e\u958b\u767a\u4f1a\u793e\u30fb\u30d9\u30f3\u30c0\u30fc\u306e\u9078\u3073\u65b9<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u767a\u6ce8\u5074\u306f\u3001Express\u306e\u7d4c\u9a13\u306b\u52a0\u3048\u3066\u3001\u8981\u4ef6\u5b9a\u7fa9\u3084\u30c7\u30fc\u30bf\u79fb\u884c\u307e\u3067\u78ba\u304b\u3081\u307e\u3059\u3002\u6a29\u9650\u3001\u30c6\u30b9\u30c8\u3001\u30af\u30e9\u30a6\u30c9\u904b\u7528\u3001\u969c\u5bb3\u5bfe\u5fdc\u3082\u898b\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u6280\u8853\u540d\u306e\u6570\u3088\u308a\u3082\u3001\u8fd1\u3044\u696d\u52d9\u8ab2\u984c\u3092\u3001\u3069\u306e\u6210\u679c\u7269\u3068\u4f53\u5236\u3067\u89e3\u6c7a\u3057\u305f\u304b\u3092\u898b\u307e\u3059\u3002<\/p>\n\n\n\n<h3 id=\"vendor-technical\" class=\"wp-block-heading\" style=\"border-left:4px solid #0693e3; padding-left:12px;\"><strong>Express 5\u30fbTypeScript\u30fbAPI\u8a2d\u8a08\u306e\u5b9f\u7e3e<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u6280\u8853\u5b9f\u7e3e\u306b\u52a0\u3048\u3066\u3001\u63d0\u6848\u5185\u5bb9\u3068\u62c5\u5f53\u4f53\u5236\u3082\u898b\u3066\u3044\u304d\u307e\u3059\u3002\u6280\u8853\u9762\u3067\u306f\u3001\u7d4c\u9a13\u306e\u4e2d\u8eab\u3068\u5de5\u7a0b\u306e\u7d44\u307f\u65b9\u3001\u8fd1\u3044\u6848\u4ef6\u3067\u306e\u9032\u3081\u65b9\u3092\u78ba\u304b\u3081\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\" style=\"padding-left:1.25em;margin-left:0;line-height:1.9;margin:0 0 18px;\">\n<li><strong>\u958b\u767a\u7d4c\u9a13<\/strong>\uff1aExpress 5\u3068Node.js LTS\u306b\u3088\u308b\u65b0\u898f\u958b\u767a\u307e\u305f\u306f\u79fb\u884c<\/li>\n<li><strong>\u6a19\u6e96\u5de5\u7a0b<\/strong>\uff1aTypeScript\u3001API\u4ed5\u69d8\u3001\u81ea\u52d5\u30c6\u30b9\u30c8\u3001DB\u8a2d\u8a08\u3092\u5de5\u7a0b\u306b\u542b\u3081\u307e\u3059\u3002\u8a8d\u8a3c\u30fb\u8a8d\u53ef\u3001\u5916\u90e8API\u3001\u8ca0\u8377\u8a66\u9a13\u3082\u5bfe\u8c61\u306b\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u8fd1\u3044\u6848\u4ef6<\/strong>\uff1a\u5229\u7528\u8005\u6570\u3001\u30c7\u30fc\u30bf\u91cf\u3001\u7a3c\u50cd\u6642\u9593\u3001\u969c\u5bb3\u5bfe\u5fdc\u3001\u4fdd\u5b88\u671f\u9593\u3092\u805e\u304d\u3001\u81ea\u793e\u3068\u306e\u8ddd\u96e2\u3092\u898b\u308b<\/li>\n<li><strong>\u63d0\u6848\u66f8<\/strong>\uff1a\u60f3\u5b9a\u69cb\u6210\u3001\u8cac\u4efb\u5206\u754c\u3001\u30ea\u30b9\u30af\u3001\u524d\u63d0\u3001\u5909\u66f4\u6642\u306e\u8cbb\u7528\u8a08\u7b97\u3092\u660e\u8a18\u3057\u3066\u3082\u3089\u3046<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u62c5\u5f53\u4e88\u5b9a\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3084\u6280\u8853\u8005\u304c\u521d\u671f\u306e\u6253\u3061\u5408\u308f\u305b\u306b\u53c2\u52a0\u3059\u308b\u304b\u3001\u518d\u59d4\u8a17\u306e\u7bc4\u56f2\u304c\u660e\u78ba\u304b\u3069\u3046\u304b\u3082\u78ba\u304b\u3081\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u6280\u8853\u8005\u3068\u767a\u6ce8\u8005\u304c\u696d\u52d9\u30eb\u30fc\u30eb\u3092\u76f4\u63a5\u78ba\u304b\u3081\u3089\u308c\u308b\u4f53\u5236\u306f\u3001\u8a8d\u8b58\u9055\u3044\u3092\u65e9\u671f\u306b\u898b\u3064\u3051\u308b\u3053\u3068\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 id=\"vendor-business\" class=\"wp-block-heading\" style=\"border-left:4px solid #0693e3; padding-left:12px;\"><strong>\u696d\u52d9\u7406\u89e3\u3068\u30c7\u30fc\u30bf\u79fb\u884c\u306e\u8a55\u4fa1<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u73fe\u5834\u306e\u7de0\u3081\u51e6\u7406\u3084\u4f8b\u5916\u627f\u8a8d\u3001\u30de\u30b9\u30bf\u66f4\u65b0\u306e\u8cac\u4efb\u3092\u7406\u89e3\u3057\u3066\u3044\u306a\u3044\u3068\u3001\u4f7f\u308f\u308c\u306a\u3044\u6a5f\u80fd\u304c\u5897\u3048\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\" style=\"padding-left:1.25em;margin-left:0;line-height:1.9;margin:0 0 18px;\">\n<li><strong>\u696d\u52d9\u628a\u63e1<\/strong>\uff1a\u696d\u52d9\u30d5\u30ed\u30fc\u3092\u56f3\u306b\u3057\u3001\u73fe\u5834\u7528\u8a9e\u3068\u30b7\u30b9\u30c6\u30e0\u9805\u76ee\u3092\u5bfe\u5fdc\u3065\u3051\u308b<\/li>\n<li><strong>\u79fb\u884c\u6761\u4ef6<\/strong>\uff1a\u65e7\u30c7\u30fc\u30bf\u306e\u9805\u76ee\u5bfe\u5fdc\u3001\u6b20\u640d\u30fb\u91cd\u8907\u3001\u30b3\u30fc\u30c9\u4f53\u7cfb\u3001\u5bfe\u8c61\u671f\u9593\u3001\u51cd\u7d50\u671f\u9593\u3001\u691c\u8a3c\u65b9\u6cd5\u3092\u63d0\u6848\u306b\u542b\u3081\u308b<\/li>\n<li><strong>\u79fb\u884c\u8a08\u753b<\/strong>\uff1a\u30ea\u30cf\u30fc\u30b5\u30eb\u56de\u6570\u3001\u79fb\u884c\u5f8c\u306e\u4ef6\u6570\u30fb\u91d1\u984d\u306e\u7167\u5408\u3001\u65e7\u30b7\u30b9\u30c6\u30e0\u306e\u505c\u6b62\u6642\u671f\u3092\u6c7a\u3081\u308b<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u3053\u308c\u3089\u304c\u6b20\u3051\u3066\u3044\u308b\u898b\u7a4d\u306f\u3001\u8cbb\u7528\u3068\u7d0d\u671f\u306e\u4e0d\u78ba\u5b9f\u6027\u304c\u9ad8\u3044\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h3 id=\"vendor-contract\" class=\"wp-block-heading\" style=\"border-left:4px solid #0693e3; padding-left:12px;\"><strong>\u5951\u7d04\u524d\u306b\u78ba\u8a8d\u3059\u308b\u4fdd\u5b88\u30fb\u6a29\u5229\u30fb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u5951\u7d04\u524d\u306b\u306f\u3001\u8cbb\u7528\u306e\u7bc4\u56f2\u304b\u3089\u969c\u5bb3\u6642\u306e\u8cac\u4efb\u3001\u6a29\u5229\u3001\u76f8\u898b\u7a4d\u3082\u308a\u306e\u6761\u4ef6\u307e\u3067\u78ba\u304b\u3081\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\" style=\"padding-left:1.25em;margin-left:0;line-height:1.9;margin:0 0 18px;\">\n<li><strong>\u8cbb\u7528<\/strong>\uff1a\u521d\u671f\u8cbb\u7528\u3001\u6708\u984d\u4fdd\u5b88\u3001\u8ffd\u52a0\u6539\u4fee\u3001\u8106\u5f31\u6027\u30fb\u4f9d\u5b58\u66f4\u65b0\u3001\u76e3\u8996\u3001\u7dca\u6025\u5bfe\u5fdc\u3092\u5206\u3051\u308b<\/li>\n<li><strong>\u969c\u5bb3\u5bfe\u5fdc<\/strong>\uff1a\u5bfe\u5fdc\u6642\u9593\u3001\u4e00\u6b21\u56de\u7b54\u3001\u5fa9\u65e7\u76ee\u6a19\u3001\u5bfe\u8c61\u5916\u969c\u5bb3\u3001\u30c7\u30fc\u30bf\u5fa9\u5143\u306e\u8cac\u4efb\u3092\u5951\u7d04\u3084SLA\u306b\u6b8b\u3059<\/li>\n<li><strong>\u6a29\u5229\u30fb\u5b89\u5168<\/strong>\uff1a\u7d0d\u54c1\u7bc4\u56f2\u3001\u8457\u4f5c\u6a29\u30fb\u5229\u7528\u6a29\u3001\u30ea\u30dd\u30b8\u30c8\u30ea\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u518d\u59d4\u8a17\u3001\u79d8\u5bc6\u60c5\u5831\u3001\u500b\u4eba\u60c5\u5831\u74b0\u5883\u3001\u8a3a\u65ad\u5b9f\u65bd\u8005\u3082\u542b\u3081\u307e\u3059\u3002<\/li>\n<li><strong>\u76f8\u898b\u7a4d\u3082\u308a<\/strong>\uff1a\u540c\u3058\u8981\u4ef6\u5b9a\u7fa9\u66f8\u3067\u6a5f\u80fd\u3001\u54c1\u8cea\u3001\u79fb\u884c\u3001\u4fdd\u5b88\u3092\u540c\u3058\u7c92\u5ea6\u3067\u898b\u7a4d\u3082\u3063\u3066\u3082\u3089\u3046<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u6bd4\u8f03\u6761\u4ef6\u3092\u305d\u308d\u3048\u308b\u3068\u3001\u5358\u4fa1\u3060\u3051\u306b\u5f15\u304d\u305a\u3089\u308c\u306b\u304f\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u25b6 \u8a73\u7d30\u306f\u3053\u3061\u3089\uff1a<a href=\"https:\/\/www.ripla.co.jp\/blog\/system\/express-companies\/\">Express\u306e\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u3067\u304a\u3059\u3059\u3081\u306e\u958b\u767a\u4f1a\u793e\/\u30d9\u30f3\u30c0\u30fc6\u9078\u3068\u9078\u3073\u65b9<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u25b6 \u8a73\u7d30\u306f\u3053\u3061\u3089\uff1a<a href=\"https:\/\/www.ripla.co.jp\/blog\/system\/express-outsourcing\/\">Express\u306e\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u306e\u767a\u6ce8\/\u5916\u6ce8\/\u4f9d\u983c\/\u59d4\u8a17\u65b9\u6cd5\u306b\u3064\u3044\u3066<\/a><\/p>\n\n\n\n\n\n<div class=\"wp-block-group article-point-box is-layout-flow wp-block-group-is-layout-flow\" style=\"border-color:#d7edf8;border-width:1px;border-style:solid;border-radius:2px;margin-top:24px;margin-bottom:24px;overflow:hidden;\">\n\n<p class=\"article-point-box__header wp-block-paragraph\" style=\"background-color:#2083c7;color:#fff;text-align:center;padding:10px 12px;margin:0;font-size:18px;line-height:1.5;font-weight:700;\"><strong>\u30dd\u30a4\u30f3\u30c8<\/strong><\/p>\n\n\n<p class=\"wp-block-paragraph\" style=\"background-color:#fff;padding:16px;margin:0;font-size:18px;line-height:1.9;\">\u4f1a\u793e\u3092\u6bd4\u3079\u308b\u3068\u304d\u306f\u3001\u8fd1\u3044\u696d\u52d9\u8ab2\u984c\u3092\u6210\u679c\u7269\u3068\u4f53\u5236\u3067\u3069\u3046\u89e3\u6c7a\u3057\u305f\u304b\u3092\u898b\u307e\u3059\u3002\u8981\u4ef6\u5b9a\u7fa9\u3001\u79fb\u884c\u3001\u4fdd\u5b88\u3001\u969c\u5bb3\u5bfe\u5fdc\u3092\u540c\u3058\u7c92\u5ea6\u3067\u898b\u7a4d\u3082\u3063\u3066\u3082\u3089\u3046\u3068\u3001\u6bd4\u8f03\u306e\u6761\u4ef6\u304c\u305d\u308d\u3044\u307e\u3059\u3002<\/p>\n\n<\/div>\n\n\n\n<h2 id=\"faq\" class=\"wp-block-heading\" style=\"background:#c3d3e1; padding:12px 20px; margin:32px 0 16px; color:#222;\"><strong>\u3088\u304f\u3042\u308b\u8cea\u554f\uff08FAQ\uff09<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">Express\u3092\u696d\u52d9\u30b7\u30b9\u30c6\u30e0\u306b\u63a1\u7528\u3059\u308b\u3068\u304d\u306b\u591a\u3044\u7591\u554f\u306b\u3001\u9806\u306b\u7b54\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<h3 id=\"faq-cost\" class=\"wp-block-heading\" style=\"border-left:4px solid #0693e3; padding-left:12px;\"><strong>Express\u306f\u7121\u6599\u306a\u306e\u3067\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u3082\u5b89\u304f\u306a\u308a\u307e\u3059\u304b\uff1f<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">Express\u306f\u7121\u6599\u306eOSS\u3067\u3059\u304c\u3001\u958b\u767a\u8cbb\u306f\u5de5\u6570\u3067\u6c7a\u307e\u308a\u307e\u3059\u3002\u8981\u4ef6\u5b9a\u7fa9\u3084\u753b\u9762\u3001API\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u8a2d\u8a08\u306b\u52a0\u3048\u3066\u3001\u8a8d\u8a3c\u3001\u30c6\u30b9\u30c8\u3001\u30af\u30e9\u30a6\u30c9\u3001\u79fb\u884c\u3001\u4fdd\u5b88\u306b\u3082\u5de5\u6570\u304c\u304b\u304b\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u6a19\u6e96\u6a5f\u80fd\u3067\u6e08\u3080\u304b\u3001\u72ec\u81ea\u696d\u52d9\u3092\u3069\u3053\u307e\u3067\u4f5c\u308a\u8fbc\u3080\u304b\u3067\u3001\u7dcf\u984d\u3092\u6bd4\u3079\u307e\u3059\u3002<\/p>\n\n\n\n<h3 id=\"faq-security\" class=\"wp-block-heading\" style=\"border-left:4px solid #0693e3; padding-left:12px;\"><strong>Express\u3067\u500b\u4eba\u60c5\u5831\u3092\u6271\u3063\u3066\u3082\u5b89\u5168\u3067\u3059\u304b\uff1f<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u5b89\u5168\u6027\u306f\u3001Express\u3092\u4f7f\u3046\u304b\u3069\u3046\u304b\u3088\u308a\u3001\u8a8d\u8a3c\u30fb\u8a8d\u53ef\u3001\u5165\u529b\u5024\u691c\u8a3c\u3001TLS\u3001\u79d8\u5bc6\u60c5\u5831\u7ba1\u7406\u3001\u30ed\u30b0\u306e\u30de\u30b9\u30ad\u30f3\u30b0\u3092\u8a2d\u8a08\u30fb\u904b\u7528\u3067\u304d\u308b\u304b\u3067\u6c7a\u307e\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001Express\u3060\u304b\u3089\u5b89\u5168\u3001\u307e\u305f\u306f\u5371\u967a\u3068\u306f\u5224\u65ad\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u4f9d\u5b58\u30d1\u30c3\u30b1\u30fc\u30b8\u66f4\u65b0\u3084\u8106\u5f31\u6027\u8a3a\u65ad\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3082\u5fc5\u8981\u3067\u3059\u3002\u76e3\u8996\u3084\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u3082\u4f53\u5236\u306b\u542b\u3081\u307e\u3059\u3002\u500b\u4eba\u60c5\u5831\u3092\u6271\u3046\u5834\u5408\u306f\u3001\u6cd5\u4ee4\u4e0a\u306e\u5831\u544a\u3084\u672c\u4eba\u5bfe\u5fdc\u3092\u542b\u3081\u305f\u4f53\u5236\u3092\u78ba\u304b\u3081\u307e\u3059\u3002<\/p>\n\n\n\n<h3 id=\"faq-migration\" class=\"wp-block-heading\" style=\"border-left:4px solid #0693e3; padding-left:12px;\"><strong>Express 4\u3067\u4f5c\u3063\u305f\u30b7\u30b9\u30c6\u30e0\u306fExpress 5\u3078\u79fb\u884c\u3067\u304d\u307e\u3059\u304b\uff1f<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u79fb\u884c\u306f\u3067\u304d\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u66f4\u65b0\u306b\u3068\u3069\u307e\u3089\u305a\u3001Node.js\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3001\u30eb\u30fc\u30c8\u8a18\u6cd5\u3001\u975e\u540c\u671f\u30a8\u30e9\u30fc\u3001body parser\u3001\u975e\u63a8\u5968\u30e1\u30bd\u30c3\u30c9\u3001\u5916\u90e8\u9023\u643a\u307e\u3067\u6d17\u3044\u51fa\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u691c\u8a3c\u74b0\u5883\u3067\u81ea\u52d5\u30c6\u30b9\u30c8\u3068\u696d\u52d9\u30b7\u30ca\u30ea\u30aa\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002\u505c\u6b62\u3067\u304d\u306a\u3044\u696d\u52d9\u3067\u306f\u3001\u6bb5\u968e\u79fb\u884c\u3084\u5207\u308a\u623b\u3057\u624b\u9806\u3092\u7528\u610f\u3057\u3066\u3001\u30ea\u30b9\u30af\u3092\u5206\u6563\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 id=\"faq-company\" class=\"wp-block-heading\" style=\"border-left:4px solid #0693e3; padding-left:12px;\"><strong>\u958b\u767a\u4f1a\u793e\u306b\u306f\u4f55\u3092\u4f1d\u3048\u308b\u3068\u898b\u7a4d\u3082\u308a\u304c\u6b63\u78ba\u306b\u306a\u308a\u307e\u3059\u304b\uff1f<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u5229\u7528\u8005\u6570\u3084\u696d\u52d9\u30d5\u30ed\u30fc\u3001\u5fc5\u8981\u306a\u753b\u9762\u3068\u6a29\u9650\u3092\u4f1d\u3048\u307e\u3059\u3002\u65e2\u5b58\u30c7\u30fc\u30bf\u4ef6\u6570\u3001\u5916\u90e8\u9023\u643a\u3001\u30d4\u30fc\u30af\u30a2\u30af\u30bb\u30b9\u3001\u5e0c\u671b\u7d0d\u671f\u3082\u793a\u3057\u307e\u3059\u3002\u500b\u4eba\u60c5\u5831\u306e\u6709\u7121\u3001\u904b\u7528\u6642\u9593\u3001\u4fdd\u5b88\u306e\u5e0c\u671b\u3082\u5171\u6709\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u672a\u78ba\u5b9a\u306e\u9805\u76ee\u306f\u3001\u305d\u306e\u65e8\u3092\u660e\u793a\u3057\u3066\u3001\u4eee\u5b9a\u3092\u7f6e\u3044\u305f\u898b\u7a4d\u3092\u6c42\u3081\u307e\u3059\u3002\u6a5f\u80fd\u4e00\u89a7\u3060\u3051\u3067\u306a\u304f\u3001\u79fb\u884c\u3001\u30c6\u30b9\u30c8\u3001\u76e3\u8996\u3001\u8a2d\u8a08\u66f8\u3001\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3001\u4fdd\u5b88\u306e\u7bc4\u56f2\u3082\u3001\u540c\u3058\u8cc7\u6599\u3067\u6bd4\u3079\u307e\u3059\u3002<\/p>\n\n\n\n<h2 id=\"summary\" class=\"wp-block-heading\" style=\"background:#c3d3e1; padding:12px 20px; margin:32px 0 16px; color:#222;\"><strong>\u307e\u3068\u3081<\/strong><\/h2>\n\n\n\n<h3 id=\"summary-key-points\" class=\"wp-block-heading\" style=\"border-left:4px solid #0693e3; padding-left:12px;\"><strong>Express\u3092\u63a1\u7528\u3059\u308b\u5224\u65ad\u306e\u8981\u70b9<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">Express\u306e\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u3067\u306f\u3001Node.js\u4e0a\u306eExpress.js\u3092API\u3084Web\u30a2\u30d7\u30ea\u306e\u571f\u53f0\u306b\u3057\u307e\u3059\u3002\u696d\u52d9\u30eb\u30fc\u30eb\u3084\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3001\u753b\u9762\u3001\u8a8d\u8a3c\u3001\u5916\u90e8\u9023\u643a\u3001\u904b\u7528\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u4f5c\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\" style=\"padding-left:1.25em;margin-left:0;line-height:1.9;margin:0 0 18px;\">\n<li><strong>\u9069\u6027<\/strong>\uff1aAPI\u4e2d\u5fc3\u3001\u72ec\u81ea\u696d\u52d9\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u51e6\u7406\u3001\u65e2\u5b58Node.js\u8cc7\u7523\u3068\u306e\u9023\u643a\u306b\u5411\u304d\u307e\u3059\u3002<\/li>\n<li><strong>\u8cbb\u7528<\/strong>\uff1a\u30e9\u30a4\u30bb\u30f3\u30b9\u6599\u3088\u308a\u3001\u8981\u4ef6\u5b9a\u7fa9\u304b\u3089\u79fb\u884c\u30fb\u4fdd\u5b88\u307e\u3067\u306e\u7dcf\u5de5\u6570\u3067\u8003\u3048\u307e\u3059\u3002\u5c0f\u898f\u6a21MVP\u306f150\u4e07\u301c500\u4e07\u5186\u3001\u5927\u898f\u6a21\u57fa\u5e79\u306f\u6570\u5104\u5186\u307e\u3067\u5e45\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<li><strong>\u898b\u7a4d\u30fb\u79fb\u884c<\/strong>\uff1a\u8981\u4ef6\u3092\u5177\u4f53\u5316\u3057\u3001Express 4\u304b\u30895\u3078\u306e\u691c\u8a3c\u3068\u5207\u308a\u623b\u3057\u3092\u8a08\u753b\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u63a1\u7528\u6642\u306b\u306f\u3001TypeScript\u3068\u8a2d\u8a08\u898f\u7d04\u3001\u30c6\u30b9\u30c8\u3001OpenAPI\u3001\u76e3\u8996\u3001\u4fdd\u5b88\u8cac\u4efb\u3092\u6c7a\u3081\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u898b\u7a4d\u306e\u524d\u306b\u3001\u5229\u7528\u8005\u6570\u3001\u30c7\u30fc\u30bf\u91cf\u3001\u9023\u643a\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u53ef\u7528\u6027\u3092\u5177\u4f53\u5316\u3057\u3066\u304a\u304d\u307e\u3059\u3002\u79fb\u884c\u3067\u306f\u3001\u4e92\u63db\u6027\u3068Node.js\u306e\u30b5\u30dd\u30fc\u30c8\u72b6\u6cc1\u3092\u78ba\u304b\u3081\u307e\u3059\u3002<\/p>\n\n\n\n<h3 id=\"summary-next-step\" class=\"wp-block-heading\" style=\"border-left:4px solid #0693e3; padding-left:12px;\"><strong>\u767a\u6ce8\u524d\u306b\u6574\u7406\u3059\u308b\u9805\u76ee<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u958b\u767a\u4f1a\u793e\u3084\u30d9\u30f3\u30c0\u30fc\u306f\u3001Express\u306e\u7d4c\u9a13\u306b\u52a0\u3048\u3066\u3001\u696d\u52d9\u7406\u89e3\u3068\u30c7\u30fc\u30bf\u79fb\u884c\u3001\u8a8d\u8a3c\u30fb\u8a8d\u53ef\u3001\u30c6\u30b9\u30c8\u3092\u78ba\u304b\u3081\u307e\u3059\u3002\u30a4\u30f3\u30d5\u30e9\u3001\u969c\u5bb3\u5bfe\u5fdc\u3001\u6210\u679c\u7269\u3001\u4fdd\u5b88\u4f53\u5236\u3082\u898b\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u6280\u8853\u9078\u5b9a\u305d\u306e\u3082\u306e\u3088\u308a\u3001\u696d\u52d9\u306e\u6210\u679c\u3068\u5c06\u6765\u306e\u5909\u66f4\u3057\u3084\u3059\u3055\u3092\u57fa\u6e96\u306b\u3001\u81ea\u793e\u306b\u5408\u3046\u65b9\u5f0f\u3068\u4f53\u5236\u3092\u9078\u3076\u3053\u3068\u304c\u6210\u529f\u3078\u306e\u8fd1\u9053\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\"><strong>\u25bc\u95a2\u9023\u8a18\u4e8b\u4e00\u89a7<\/strong><br>\n\u30fb<a href=\"https:\/\/www.ripla.co.jp\/blog\/system\/express-process\/\">Express\u306e\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u306e\u9032\u3081\u65b9\/\u3084\u308a\u65b9\/\u6d41\u308c\u3084\u65b9\u6cd5\/\u624b\u6cd5\/\u5de5\u7a0b\/\u624b\u9806<\/a><br>\n\u30fb<a href=\"https:\/\/www.ripla.co.jp\/blog\/system\/express-companies\/\">Express\u306e\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u3067\u304a\u3059\u3059\u3081\u306e\u958b\u767a\u4f1a\u793e\/\u30d9\u30f3\u30c0\u30fc6\u9078\u3068\u9078\u3073\u65b9<\/a><br>\n\u30fb<a href=\"https:\/\/www.ripla.co.jp\/blog\/system\/express-cost\/\">Express\u306e\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u306e\u898b\u7a4d\u76f8\u5834\u3084\u8cbb\u7528\/\u30b3\u30b9\u30c8\/\u5024\u6bb5\u306b\u3064\u3044\u3066<\/a><br>\n\u30fb<a href=\"https:\/\/www.ripla.co.jp\/blog\/system\/express-outsourcing\/\">Express\u306e\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u306e\u767a\u6ce8\/\u5916\u6ce8\/\u4f9d\u983c\/\u59d4\u8a17\u65b9\u6cd5\u306b\u3064\u3044\u3066<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">&nbsp;<\/p>\n\n\n\n<p class=\"wp-dl-link wp-block-paragraph\" style=\"font-size:18px;line-height:1.9;margin:0 0 18px;\">\u25bcRFP\u4f5c\u6210\u524d\u306b\u8aad\u307f\u305f\u3044\u7121\u6599\u30db\u30ef\u30a4\u30c8\u30da\u30fc\u30d1\u30fc<br><a href=\"https:\/\/www.ripla.co.jp\/download\/9\">\u30fb\u696d\u52d9\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u306e\u5b8c\u5168\u30ac\u30a4\u30c9\u30d6\u30c3\u30af<\/a><br><a href=\"https:\/\/www.ripla.co.jp\/download\/16\">\u30fb\u30b9\u30af\u30e9\u30c3\u30c1\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u306e\u5b8c\u5168\u30ac\u30a4\u30c9\u30d6\u30c3\u30af<\/a><br><a href=\"https:\/\/www.ripla.co.jp\/download\/11\">\u30fb\u30102026\u5e74\u6700\u65b0\u7248\u3011AI\u99c6\u52d5\u958b\u767a\u306e\u5b8c\u5168\u30ac\u30a4\u30c9\u30d6\u30c3\u30af<\/a><\/p>\n\n\n\n<h2 id=\"company-intro\" class=\"wp-block-heading\" style=\"background:#c3d3e1; padding:12px 20px; margin:32px 0 16px; color:#222;\"><strong>\u4f1a\u793e\u7d39\u4ecb<\/strong><\/h2>\n\n\n\n<div class=\"wp-block-group is-vertical is-content-justification-stretch is-layout-flex wp-container-core-group-is-layout-898606d5 wp-block-group-is-layout-flex\">\n<p class=\"wp-block-paragraph\">\u682a\u5f0f\u4f1a\u793eripla\u3067\u306f\u3001\u304a\u5ba2\u69d8\u306e\u4e8b\u696d\u30fb\u30e6\u30fc\u30b6\u30fc\u30fb\u696d\u52d9\u306b\u6700\u9069\u5316\u3057\u305f\u30aa\u30fc\u30c0\u30fc\u30e1\u30a4\u30c9\u578b\u30b7\u30b9\u30c6\u30e0\u3092\u3001\u69cb\u60f3\u7b56\u5b9a\u30fb\u8981\u4ef6\u5b9a\u7fa9\u304b\u3089\u958b\u767a\u30fb\u6539\u5584\u307e\u3067\u4e00\u6c17\u901a\u8cab\u3067\u652f\u63f4\u3002\u4e8b\u696d\u4f1a\u793e\u3067IT\u30fbDX\u3092\u7d4c\u9a13\u3057\u305f\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u306b\u3088\u308b\u9ad8\u3044\u8981\u4ef6\u5b9a\u7fa9\u529b\u30fb\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u529b\u3092\u6d3b\u304b\u3057\u3001\u4e8b\u696d\u6210\u679c\u306e\u6700\u5927\u5316\u306b\u4f34\u8d70\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-794e3cfa wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" data-attachment-id=\"48106\" data-permalink=\"https:\/\/www.ripla.co.jp\/blog\/ripla-ordermade-system-202608\/\" data-orig-file=\"https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/08\/ripla-ordermade-system-202608.png\" data-orig-size=\"1672,941\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;,&quot;alt&quot;:&quot;&quot;}\" data-image-title=\"\u304a\u5ba2\u69d8\u306b\u6700\u9069\u5316\u3057\u305f\u30aa\u30fc\u30c0\u30fc\u30e1\u30a4\u30c9\u578b\u30b7\u30b9\u30c6\u30e0\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/08\/ripla-ordermade-system-202608-1024x576.png\" src=\"https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/08\/ripla-ordermade-system-202608-1024x576.png\" alt=\"\" class=\"wp-image-48106\" srcset=\"https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/08\/ripla-ordermade-system-202608-1024x576.png 1024w, https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/08\/ripla-ordermade-system-202608-300x169.png 300w, https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/08\/ripla-ordermade-system-202608-768x432.png 768w, https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/08\/ripla-ordermade-system-202608-1536x864.png 1536w, https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2026\/08\/ripla-ordermade-system-202608.png 1672w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305f\u3001\u5f53\u793e\u72ec\u81ea\u306e\u958b\u767a\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u300cBox\u30b7\u30ea\u30fc\u30ba\u300d\u306b\u3088\u308b\u6a19\u6e96\u6a5f\u80fd\u306e\u9ad8\u901f\u958b\u767a\u3068\u3001AI\u99c6\u52d5\u958b\u767a\u306e\u72ec\u81ea\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u300cGoDD\u300d\u306b\u3088\u308b\u72ec\u81ea\u6a5f\u80fd\u306eAI\u5b9f\u88c5\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u4f4e\u30b3\u30b9\u30c8\u30fb\u77ed\u671f\u9593\u3067\u958b\u767a\u3092\u5b9f\u73fe\u3044\u305f\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-794e3cfa wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow 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data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;,&quot;alt&quot;:&quot;&quot;}\" data-image-title=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2026-07-07 144340\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2025\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-07-144340-1024x369.png\" src=\"https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2025\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-07-144340-1024x369.png\" alt=\"\" class=\"wp-image-18450\" 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srcset=\"https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2025\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-27-145451.png 967w, https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2025\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-27-145451-300x178.png 300w, https:\/\/www.ripla.co.jp\/blog\/wp-content\/uploads\/2025\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-27-145451-768x455.png 768w\" sizes=\"auto, (max-width: 967px) 100vw, 967px\" \/><\/a><\/figure>\n\n\n\n<div style=\"border:1px solid #d9e2ec; border-radius:12px; padding:24px; background:#f8fbff; margin:32px 0;\">\n<div style=\"font-size:22px; font-weight:bold; margin-bottom:20px; color:#1a1a1a;\">\n    \u57f7\u7b46\u8005\u30d7\u30ed\u30d5\u30a3\u30fc\u30eb\n  <\/div>\n<div style=\"display:flex; align-items:flex-start; gap:20px; flex-wrap:wrap;\">\n<div style=\"flex:0 0 120px;\">\n      <img decoding=\"async\" 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