mock-responses

Responses that mock you back. Sarcastic, judgmental HTTP status responses for testing and development.

A live server is available at https://mock-server.mockeroo.workers.dev/

curl https://mock-server.mockeroo.workers.dev/404
curl -i https://mock-server.mockeroo.workers.dev/500

Each endpoint returns the actual HTTP status code, so it works as a real mock server for testing error handling.

Each language has its own README with installation instructions, API reference, and full examples:

{
  "status": 404,
  "message": "Whatever you're looking for, it's not here. Just like my will to help you."
}

200 201 204 301 302 304 400 401 403 404 405 408 409 413 418 429 500 502 503 504

Want more? Contribute one!

mock-responses/
├── responses/    # Canonical data — one JSON file per status code
├── js/           # npm package
├── go/           # Go module
├── rust/         # Rust crate
├── python/       # Python package
├── php/          # Composer package
├── java/         # Maven package (GitHub Packages)
└── ruby/         # Ruby gem

The easiest way to contribute is by adding funny messages to files in the responses/ directory. See CONTRIBUTING.md for guidelines.

TL;DR: Edit a file in responses/ (or create a new one), run npm run validate, open a PR.

MIT