{"info":{"_postman_id":"66d3d978-4277-441e-be8c-bde5f54f96a6","name":"Assignment_1","description":"

This Notes Management API is a RESTful backend application built using Node.js, Express, and MongoDB (Mongoose). It follows the MVC architecture and provides complete CRUD functionality, including creating, reading, updating (PUT and PATCH), and deleting notes, along with bulk operations. The API uses proper HTTP methods, status codes, and a consistent response format, making it a beginner-friendly project to understand backend development, database integration, and REST API design.

\n","schema":"https://schema.getpostman.com/json/collection/v2.0.0/collection.json","toc":[],"owner":"50840875","collectionId":"66d3d978-4277-441e-be8c-bde5f54f96a6","publishedId":"2sBXqCRQgq","public":true,"customColor":{"top-bar":"FFFFFF","right-sidebar":"303030","highlight":"FF6C37"},"publishDate":"2026-04-16T18:36:26.000Z"},"item":[{"name":"post_note","id":"a9dad563-14bc-43f7-b682-015c7d851f9f","protocolProfileBehavior":{"disableBodyPruning":true},"request":{"method":"POST","header":[],"body":{"mode":"raw","raw":"{\r\n \"title\": \"Team standup agenda\",\r\n \"content\": \"Discuss sprint blockers and deployment plan\",\r\n \"category\": \"work\",\r\n \"isPinned\": true\r\n}","options":{"raw":{"language":"json"}}},"url":"http://localhost:3000/api/note/create","urlObject":{"protocol":"http","port":"3000","path":["api","note","create"],"host":["localhost"],"query":[],"variable":[]}},"response":[{"id":"1be52dc6-6a26-462a-9d21-1307fdeeae3d","name":"post_note","originalRequest":{"method":"POST","header":[],"body":{"mode":"raw","raw":"{\r\n \"title\": \"Team standup agenda\",\r\n \"content\": \"Discuss sprint blockers and deployment plan\",\r\n \"category\": \"work\",\r\n \"isPinned\": true\r\n}","options":{"raw":{"language":"json"}}},"url":"http://localhost:3000/api/note/create"},"status":"Created","code":201,"_postman_previewlanguage":null,"header":[{"key":"X-Powered-By","value":"Express"},{"key":"Content-Type","value":"application/json; charset=utf-8"},{"key":"Content-Length","value":"285"},{"key":"ETag","value":"W/\"11d-/F9JOJ3U8FASACc3POy+YaFfOc4\""},{"key":"Date","value":"Thu, 16 Apr 2026 17:18:39 GMT"},{"key":"Connection","value":"keep-alive"},{"key":"Keep-Alive","value":"timeout=5"}],"cookie":[],"responseTime":null,"body":"{\n \"msg\": \"Note created successfully.\",\n \"note\": {\n \"title\": \"Team standup agenda\",\n \"content\": \"Discuss sprint blockers and deployment plan\",\n \"category\": \"work\",\n \"isPinned\": false,\n \"_id\": \"69e119efe1dda09095f05393\",\n \"createdAt\": \"2026-04-16T17:18:39.537Z\",\n \"updatedAt\": \"2026-04-16T17:18:39.537Z\",\n \"__v\": 0\n }\n}"}],"_postman_id":"a9dad563-14bc-43f7-b682-015c7d851f9f"},{"name":"post_mutiple_user","id":"3f5f2411-d4d8-47a3-8b14-546167c034c0","protocolProfileBehavior":{"disableBodyPruning":true},"request":{"method":"POST","header":[],"body":{"mode":"raw","raw":"[\r\n { \"title\": \"Note one\", \"content\": \"Content one\", \"category\": \"work\" },\r\n { \"title\": \"Note two\", \"content\": \"Content two\", \"category\": \"study\" },\r\n { \"title\": \"Note three\", \"content\": \"Content three\", \"category\": \"personal\" }\r\n ]","options":{"raw":{"language":"json"}}},"url":"http://localhost:3000/api/note/multiple","urlObject":{"protocol":"http","port":"3000","path":["api","note","multiple"],"host":["localhost"],"query":[],"variable":[]}},"response":[{"id":"3efaa3ec-2c40-4f7b-8a87-d02545eb0556","name":"post_mutiple_user","originalRequest":{"method":"POST","header":[],"body":{"mode":"raw","raw":"[\r\n { \"title\": \"Note one\", \"content\": \"Content one\", \"category\": \"work\" },\r\n { \"title\": \"Note two\", \"content\": \"Content two\", \"category\": \"study\" },\r\n { \"title\": \"Note three\", \"content\": \"Content three\", \"category\": \"personal\" }\r\n ]","options":{"raw":{"language":"json"}}},"url":"http://localhost:3000/api/note/multiple"},"status":"Created","code":201,"_postman_previewlanguage":null,"header":[{"key":"X-Powered-By","value":"Express"},{"key":"Content-Type","value":"application/json; charset=utf-8"},{"key":"Content-Length","value":"662"},{"key":"ETag","value":"W/\"296-PuB7BshIQIatYDgPJNsjckyOER4\""},{"key":"Date","value":"Thu, 16 Apr 2026 17:18:44 GMT"},{"key":"Connection","value":"keep-alive"},{"key":"Keep-Alive","value":"timeout=5"}],"cookie":[],"responseTime":null,"body":"{\n \"msg\": \"Multiple notes created successfully.\",\n \"notes\": [\n {\n \"title\": \"Note one\",\n \"content\": \"Content one\",\n \"category\": \"work\",\n \"isPinned\": false,\n \"_id\": \"69e119f4e1dda09095f05394\",\n \"__v\": 0,\n \"createdAt\": \"2026-04-16T17:18:44.126Z\",\n \"updatedAt\": \"2026-04-16T17:18:44.126Z\"\n },\n {\n \"title\": \"Note two\",\n \"content\": \"Content two\",\n \"category\": \"study\",\n \"isPinned\": false,\n \"_id\": \"69e119f4e1dda09095f05395\",\n \"__v\": 0,\n \"createdAt\": \"2026-04-16T17:18:44.127Z\",\n \"updatedAt\": \"2026-04-16T17:18:44.127Z\"\n },\n {\n \"title\": \"Note three\",\n \"content\": \"Content three\",\n \"category\": \"personal\",\n \"isPinned\": false,\n \"_id\": \"69e119f4e1dda09095f05396\",\n \"__v\": 0,\n \"createdAt\": \"2026-04-16T17:18:44.127Z\",\n \"updatedAt\": \"2026-04-16T17:18:44.127Z\"\n }\n ]\n}"}],"_postman_id":"3f5f2411-d4d8-47a3-8b14-546167c034c0"},{"name":"Get_all_notes","id":"7c660894-4562-44d0-b8cd-212b7a7a2da0","protocolProfileBehavior":{"disableBodyPruning":true},"request":{"method":"GET","header":[],"url":"http://localhost:3000/api/note","urlObject":{"protocol":"http","port":"3000","path":["api","note"],"host":["localhost"],"query":[],"variable":[]}},"response":[{"id":"fde969f3-fb47-4a31-91e2-ed1af20ed579","name":"Get_all_notes","originalRequest":{"method":"GET","header":[],"url":"http://localhost:3000/api/note"},"status":"OK","code":200,"_postman_previewlanguage":null,"header":[{"key":"X-Powered-By","value":"Express"},{"key":"Content-Type","value":"application/json; charset=utf-8"},{"key":"Content-Length","value":"916"},{"key":"ETag","value":"W/\"394-8GHAeIWRMH8d+PMFEQ2J1ny3CAU\""},{"key":"Date","value":"Thu, 16 Apr 2026 18:11:23 GMT"},{"key":"Connection","value":"keep-alive"},{"key":"Keep-Alive","value":"timeout=5"}],"cookie":[],"responseTime":null,"body":"{\n \"success\": true,\n \"msg\": \"Notes retrieved successfully.\",\n \"notes\": [\n {\n \"_id\": \"69e0d5e92e5708a18a95025e\",\n \"title\": \"Test Note\",\n \"content\": \"Hello from test script\",\n \"category\": \"Test\",\n \"isPinned\": false,\n \"createdAt\": \"2026-04-16T12:28:25.316Z\",\n \"updatedAt\": \"2026-04-16T12:28:25.316Z\",\n \"__v\": 0\n },\n {\n \"_id\": \"69e119efe1dda09095f05393\",\n \"title\": \"Team standup agenda\",\n \"content\": \"Discuss sprint blockers and deployment plan\",\n \"category\": \"work\",\n \"isPinned\": false,\n \"createdAt\": \"2026-04-16T17:18:39.537Z\",\n \"updatedAt\": \"2026-04-16T17:18:39.537Z\",\n \"__v\": 0\n },\n {\n \"_id\": \"69e119f4e1dda09095f05394\",\n \"title\": \"Note one\",\n \"content\": \"Content one\",\n \"category\": \"work\",\n \"isPinned\": false,\n \"__v\": 0,\n \"createdAt\": \"2026-04-16T17:18:44.126Z\",\n \"updatedAt\": \"2026-04-16T17:18:44.126Z\"\n },\n {\n \"_id\": \"69e119f4e1dda09095f05395\",\n \"title\": \"Note two\",\n \"content\": \"Content two\",\n \"category\": \"study\",\n \"isPinned\": false,\n \"__v\": 0,\n \"createdAt\": \"2026-04-16T17:18:44.127Z\",\n \"updatedAt\": \"2026-04-16T17:18:44.127Z\"\n }\n ]\n}"}],"_postman_id":"7c660894-4562-44d0-b8cd-212b7a7a2da0"},{"name":"get_note_by_id","id":"37275535-c6eb-487c-b219-3d9419d98392","protocolProfileBehavior":{"disableBodyPruning":true},"request":{"method":"GET","header":[],"url":"http://localhost:3000/api/note/:id","urlObject":{"protocol":"http","port":"3000","path":["api","note",":id"],"host":["localhost"],"query":[],"variable":[{"type":"any","value":"69e1151250bdd0b52a2f3888","key":"id"}]}},"response":[{"id":"6107d99c-7538-4b37-9822-9c48aea0e606","name":"get_note_by_id","originalRequest":{"method":"GET","header":[],"url":{"raw":"http://localhost:3000/api/note/:id","protocol":"http","host":["localhost"],"port":"3000","path":["api","note",":id"],"variable":[{"key":"id","value":"69e1151250bdd0b52a2f3888"}]}},"status":"OK","code":200,"_postman_previewlanguage":null,"header":[{"key":"X-Powered-By","value":"Express"},{"key":"Content-Type","value":"application/json; charset=utf-8"},{"key":"Content-Length","value":"287"},{"key":"ETag","value":"W/\"11f-Y8OcSVxrdJZK8mRsqo4W1iTmvy0\""},{"key":"Date","value":"Thu, 16 Apr 2026 17:32:50 GMT"},{"key":"Connection","value":"keep-alive"},{"key":"Keep-Alive","value":"timeout=5"}],"cookie":[],"responseTime":null,"body":"{\n \"msg\": \"Note retrieved successfully.\",\n \"note\": {\n \"_id\": \"69e1151250bdd0b52a2f3888\",\n \"title\": \"Team standup agenda\",\n \"content\": \"Discuss sprint blockers and deployment plan\",\n \"category\": \"work\",\n \"isPinned\": false,\n \"createdAt\": \"2026-04-16T16:57:54.453Z\",\n \"updatedAt\": \"2026-04-16T16:57:54.453Z\",\n \"__v\": 0\n }\n}"}],"_postman_id":"37275535-c6eb-487c-b219-3d9419d98392"},{"name":"put_note_by_id","id":"013aa485-35d6-40cf-918d-9281abf516d4","protocolProfileBehavior":{"disableBodyPruning":true},"request":{"method":"PUT","header":[],"body":{"mode":"raw","raw":"{\r\n \"title\": \"Team standup agenda\",\r\n \"content\": \"Discuss sprint blockers and deployment plan\",\r\n \"category\": \"content update\"\r\n}","options":{"raw":{"language":"json"}}},"url":"http://localhost:3000/api/note/:id","urlObject":{"protocol":"http","port":"3000","path":["api","note",":id"],"host":["localhost"],"query":[],"variable":[{"type":"any","value":"69e1151250bdd0b52a2f3888","key":"id"}]}},"response":[{"id":"36a2d611-d37c-43df-a625-8c8fb4215f55","name":"put_note_by_id","originalRequest":{"method":"PUT","header":[],"body":{"mode":"raw","raw":"{\r\n \"title\": \"Team standup agenda\",\r\n \"content\": \"Discuss sprint blockers and deployment plan\",\r\n \"category\": \"content update\"\r\n}","options":{"raw":{"language":"json"}}},"url":{"raw":"http://localhost:3000/api/note/:id","protocol":"http","host":["localhost"],"port":"3000","path":["api","note",":id"],"variable":[{"key":"id","value":"69e1151250bdd0b52a2f3888"}]}},"status":"Not Found","code":404,"_postman_previewlanguage":null,"header":[{"key":"X-Powered-By","value":"Express"},{"key":"Content-Type","value":"application/json; charset=utf-8"},{"key":"Content-Length","value":"24"},{"key":"ETag","value":"W/\"18-PHcry0hFFwA0/JpB/4xY0Bt6Rk0\""},{"key":"Date","value":"Thu, 16 Apr 2026 18:34:39 GMT"},{"key":"Connection","value":"keep-alive"},{"key":"Keep-Alive","value":"timeout=5"}],"cookie":[],"responseTime":null,"body":"{\n \"msg\": \"Note Not found\"\n}"}],"_postman_id":"013aa485-35d6-40cf-918d-9281abf516d4"},{"name":"patch_note_by_id","id":"7320d1ba-b23a-4251-a5b3-dab9aea07031","protocolProfileBehavior":{"disableBodyPruning":true},"request":{"method":"PATCH","header":[],"body":{"mode":"raw","raw":"{\r\n \"title\": \"Note three\",\r\n \"content\": \"Content for the patch\",\r\n \"category\": \"personal\"\r\n}","options":{"raw":{"language":"json"}}},"url":"http://localhost:3000/api/note/:id","urlObject":{"protocol":"http","port":"3000","path":["api","note",":id"],"host":["localhost"],"query":[],"variable":[{"type":"any","value":"69e119f4e1dda09095f05396","key":"id"}]}},"response":[{"id":"5207be12-bd38-4a96-925f-19fb6334c2da","name":"patch_note_by_id","originalRequest":{"method":"PATCH","header":[],"body":{"mode":"raw","raw":"{\r\n \"title\": \"Note three\",\r\n \"content\": \"Content for the patch\",\r\n \"category\": \"personal\"\r\n}","options":{"raw":{"language":"json"}}},"url":{"raw":"http://localhost:3000/api/note/:id","protocol":"http","host":["localhost"],"port":"3000","path":["api","note",":id"],"variable":[{"key":"id","value":"69e119f4e1dda09095f05396"}]}},"status":"OK","code":200,"_postman_previewlanguage":null,"header":[{"key":"X-Powered-By","value":"Express"},{"key":"Content-Type","value":"application/json; charset=utf-8"},{"key":"Content-Length","value":"260"},{"key":"ETag","value":"W/\"104-0RuukbNW90M5tC9bWWdhV2+Gwds\""},{"key":"Date","value":"Thu, 16 Apr 2026 18:00:59 GMT"},{"key":"Connection","value":"keep-alive"},{"key":"Keep-Alive","value":"timeout=5"}],"cookie":[],"responseTime":null,"body":"{\n \"msg\": \"Note retrieved successfully.\",\n \"note\": {\n \"_id\": \"69e119f4e1dda09095f05396\",\n \"title\": \"Note three\",\n \"content\": \"Content for the patch\",\n \"category\": \"personal\",\n \"isPinned\": false,\n \"__v\": 0,\n \"createdAt\": \"2026-04-16T17:18:44.127Z\",\n \"updatedAt\": \"2026-04-16T18:00:59.856Z\"\n }\n}"}],"_postman_id":"7320d1ba-b23a-4251-a5b3-dab9aea07031"},{"name":"delete_by_id","id":"4a4b73b3-9249-4cc8-9823-562ad921f0ae","protocolProfileBehavior":{"disableBodyPruning":true},"request":{"method":"DELETE","header":[],"url":"http://localhost:3000/api/note/:id","urlObject":{"protocol":"http","port":"3000","path":["api","note",":id"],"host":["localhost"],"query":[],"variable":[{"type":"any","value":"69e119f4e1dda09095f05396","key":"id"}]}},"response":[{"id":"3db52fbe-1696-4c7a-9a22-5c119919c530","name":"delete_by_id","originalRequest":{"method":"DELETE","header":[],"url":{"raw":"http://localhost:3000/api/note/:id","protocol":"http","host":["localhost"],"port":"3000","path":["api","note",":id"],"variable":[{"key":"id","value":"69e119f4e1dda09095f05396"}]}},"status":"OK","code":200,"_postman_previewlanguage":null,"header":[{"key":"X-Powered-By","value":"Express"},{"key":"Content-Type","value":"application/json; charset=utf-8"},{"key":"Content-Length","value":"273"},{"key":"ETag","value":"W/\"111-OehZAfBrimM4RoiF5GgNXYz3sCU\""},{"key":"Date","value":"Thu, 16 Apr 2026 18:11:14 GMT"},{"key":"Connection","value":"keep-alive"},{"key":"Keep-Alive","value":"timeout=5"}],"cookie":[],"responseTime":null,"body":"{\n \"success\": true,\n \"msg\": \"Note deleted successfully.\",\n \"note\": {\n \"_id\": \"69e119f4e1dda09095f05396\",\n \"title\": \"Note three\",\n \"content\": \"Content for the patch\",\n \"category\": \"personal\",\n \"isPinned\": false,\n \"__v\": 0,\n \"createdAt\": \"2026-04-16T17:18:44.127Z\",\n \"updatedAt\": \"2026-04-16T18:00:59.856Z\"\n }\n}"}],"_postman_id":"4a4b73b3-9249-4cc8-9823-562ad921f0ae"},{"name":"delete_multiple_notes","id":"1c213c84-452a-46af-aa88-0f5420322015","protocolProfileBehavior":{"disableBodyPruning":true},"request":{"method":"DELETE","header":[],"body":{"mode":"raw","raw":"[\r\n \"69e119f4e1dda09095f05395\",\r\n \"69e119f4e1dda09095f05394\",\r\n \"69e119efe1dda09095f05393\"\r\n]","options":{"raw":{"language":"json"}}},"url":"http://localhost:3000/api/note/multiple","urlObject":{"protocol":"http","port":"3000","path":["api","note","multiple"],"host":["localhost"],"query":[],"variable":[]}},"response":[{"id":"54d0a7ee-d116-4c2c-8b7c-41c378015c2c","name":"delete_multiple_notes","originalRequest":{"method":"DELETE","header":[],"body":{"mode":"raw","raw":"[\r\n \"69e119f4e1dda09095f05395\",\r\n \"69e119f4e1dda09095f05394\",\r\n \"69e119efe1dda09095f05393\"\r\n]","options":{"raw":{"language":"json"}}},"url":"http://localhost:3000/api/note/multiple"},"status":"OK","code":200,"_postman_previewlanguage":null,"header":[{"key":"X-Powered-By","value":"Express"},{"key":"Content-Type","value":"application/json; charset=utf-8"},{"key":"Content-Length","value":"69"},{"key":"ETag","value":"W/\"45-RKWSp+I1akiUYmargaue7IqmM38\""},{"key":"Date","value":"Thu, 16 Apr 2026 18:27:27 GMT"},{"key":"Connection","value":"keep-alive"},{"key":"Keep-Alive","value":"timeout=5"}],"cookie":[],"responseTime":null,"body":"{\n \"success\": true,\n \"msg\": \"Notes deleted successfully.\",\n \"deletedCount\": 3\n}"}],"_postman_id":"1c213c84-452a-46af-aa88-0f5420322015"}]}