Fake API Playground 🧪

Static JSON endpoints for testing an API client. No API key. No auth. No rate limit. Every path is a plain GET that returns application/json, and Access-Control-Allow-Origin is *, so you can call it from a browser.

• 30 endpoints
• CORS open
• GET only
• built 2026-08-08T09:47:12Z

Start here

curl -s https://this-site/index.json | jq .

/index.json lists every endpoint on this site, with a description. It is the machine-readable version of this page.

Related data

Ids are plain integers, and the collections point at each other. This lets you test more than one request in sequence:

/orders.json     → user_id ............ /users/{id}.json
                 → items[].product_id . /products/{id}.json
/posts.json      → author_id .......... /users/{id}.json
/comments.json   → post_id ............ /posts/{id}.json
/posts/{id}.json → includes its own comments

Pagination

The /page/N.json endpoints wrap the records in an envelope, so a client can follow meta.next_page until it is null:

{
  "meta": {
    "page": 1, "per_page": 10, "total": 50, "total_pages": 5,
    "next_page": "/users/page/2.json",
    "prev_page": null
  },
  "data": [ ... ]
}

Collections

One record

Paginated

Utility

Error payloads