JSONPlaceholder
jsonplaceholder.typicode.com
A stable fake REST API for prototyping: posts, comments, albums, photos, todos and users with realistic shapes and relational ids.
GET /v1/data/jsonplaceholder/comments1Request
Only comments on this post.
curl "https://api.fastcrw.com/v1/data/jsonplaceholder/comments" \ -H "Authorization: Bearer $FASTCRW_API_KEY"
2Response example
A sample shape. Press Run to see live data from JSONPlaceholder.
[
{
"postId": 1,
"id": 1,
"name": "id labore ex et quam laborum",
"email": "Eliseo@gardner.biz",
"body": "laudantium enim quasi est quidem magnam voluptate ipsam eos\ntempora quo necessitatibus\ndolor quam autem quasi\nreiciendis et nam sapiente accusantium"
},
{
"postId": 1,
"id": 2,
"name": "quo vero reiciendis velit similique earum",
"email": "Jayne_Kuhic@sydney.com",
"body": "est natus enim nihil est dolore omnis voluptatem numquam\net omnis occaecati quod ullam at\nvoluptatem error expedita pariatur\nnihil sint nostrum voluptatem reiciendis et"
},
{
"postId": 1,
"id": 3,
"name": "odio adipisci rerum aut animi",
"email": "Nikita@garfield.biz",
"body": "quia molestiae reprehenderit quasi aspernatur\naut expedita occaecati aliquam eveniet laudantium\nomnis quibusdam delectus saepe quia accusamus maiores nam est\ncum et ducimus et vero voluptates excepturi deleniti ratione"
},
{
"postId": 1,
"id": 4,
"name": "alias odio sit",
"email": "Lew@alysha.tv",
"body": "non et atque\noccaecati deserunt quas accusantium unde odit nobis qui voluptatem\nquia voluptas consequuntur itaque dolor\net qui rerum deleniti ut occaecati"
},
{
"postId": 1,
"id": 5,
"name": "vero eaque aliquid doloribus et culpa",
"email": "Hayden@althea.biz",
"body": "harum non quasi et ratione\ntempore iure ex voluptates in ratione\nharum architecto fugit inventore cupiditate\nvoluptates magni quo et"
},
{
"postId": 2,
"id": 6,
"name": "et fugit eligendi deleniti quidem qui sint nihil autem",
"email": "Presley.Mueller@myrl.com",
"body": "doloribus at sed quis culpa deserunt consectetur qui praesentium\naccusamus fugiat dicta\nvoluptatem rerum ut voluptate autem\nvoluptatem repellendus aspernatur dolorem in"
},
{
"postId": 2,
"id": 7,
"name": "repellat consequatur praesentium vel minus molestias voluptatum",
"email": "Dallas@ole.me",
"body": "maiores sed dolores similique labore et inventore et\nquasi temporibus esse sunt id et\neos voluptatem aliquam\naliquid ratione corporis molestiae mollitia quia et magnam dolor"
},
{
"postId": 2,
"id": 8,
"name": "et omnis dolorem",
"email": "Mallory_Kunze@marie.org",
"body": "ut voluptatem corrupti velit\nad voluptatem maiores\net nisi velit vero accusamus maiores\nvoluptates quia aliquid ullam eaque"
},
{
"postId": 2,
"id": 9,
"name": "provident id voluptas",
"email": "Meghan_Littel@rene.us",
"body": "sapiente assumenda molestiae atque\nadipisci laborum distinctio aperiam et ab ut omnis\net occaecati aspernatur odit sit rem expedita\nquas enim ipsam minus"
},
{
"postId": 2,
"id": 10,
"name": "eaque et deleniti atque tenetur ut quo ut",
"email": "Carmen_Keeling@caroline.name",
"body": "voluptate iusto quis nobis reprehenderit ipsum amet nulla\nquia quas dolores velit et non\naut quia necessitatibus\nnostrum quaerat nulla et accusamus nisi facilis"
},
"… 490 more items"
]Attribution: Source: JSONPlaceholder.
Licence: Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction
Ask with this source
A prompt for your agent that names this source and how to call it through the crw MCP.
Comments
Use JSONPlaceholder (jsonplaceholder) from fastCRW Pergamon, capability "Comments" (comments). You need comment threads attached to posts for a prototype. Example options: postId=1. Use the crw MCP tools: crw_find_data to confirm the source and its options, then crw_get_data with provider "jsonplaceholder" and capability "comments". Tell me the credits used and cite the licence from the response. If the crw MCP tools are missing, install them with: npx -y crw-mcp install --api-key <your fastCRW API key>
Posts
Use JSONPlaceholder (jsonplaceholder) from fastCRW Pergamon, capability "Posts" (posts). You need realistic-looking post records to build or demo a client without a backend. Example options: userId=1. Use the crw MCP tools: crw_find_data to confirm the source and its options, then crw_get_data with provider "jsonplaceholder" and capability "posts". Tell me the credits used and cite the licence from the response. If the crw MCP tools are missing, install them with: npx -y crw-mcp install --api-key <your fastCRW API key>
Todos
Use JSONPlaceholder (jsonplaceholder) from fastCRW Pergamon, capability "Todos" (todos). You need a boolean-heavy list resource for a demo. Example options: userId=1. Use the crw MCP tools: crw_find_data to confirm the source and its options, then crw_get_data with provider "jsonplaceholder" and capability "todos". Tell me the credits used and cite the licence from the response. If the crw MCP tools are missing, install them with: npx -y crw-mcp install --api-key <your fastCRW API key>
Users
Use JSONPlaceholder (jsonplaceholder) from fastCRW Pergamon, capability "Users" (users). You need realistic user objects including nested address and company shapes. Use the crw MCP tools: crw_find_data to confirm the source and its options, then crw_get_data with provider "jsonplaceholder" and capability "users". Tell me the credits used and cite the licence from the response. If the crw MCP tools are missing, install them with: npx -y crw-mcp install --api-key <your fastCRW API key>
