Mock HTTP Response Builder
Build a raw HTTP response — status line, headers and body — from simple fields. Pick a status code, choose a body type (JSON, HTML, XML, plain text or form), auto-add Content-Type and Content-Length, and copy or download the full response for API mocking and testing.
Authorizations
Bearer authentication header of the form Bearer <token>, where <token> is your auth token.
Body
HTTP Version
HTTP/1.0, HTTP/1.1, HTTP/2 Status Code
100|Continue, 101|Switching Protocols, 200|OK, 201|Created, 202|Accepted, 204|No Content, 206|Partial Content, 301|Moved Permanently, 302|Found, 303|See Other, 304|Not Modified, 307|Temporary Redirect, 308|Permanent Redirect, 400|Bad Request, 401|Unauthorized, 403|Forbidden, 404|Not Found, 405|Method Not Allowed, 409|Conflict, 410|Gone, 418|I'm a teapot, 422|Unprocessable Entity, 429|Too Many Requests, 500|Internal Server Error, 501|Not Implemented, 502|Bad Gateway, 503|Service Unavailable, 504|Gateway Timeout Reason Phrase
Body Type
none, text, json, xml, html, form Body
Auto-set Content-Type from Body Type
Auto-calculate Content-Length
Date Header
Custom Headers
Response
Tool output
The tool's slug, echoing the {slug} in the request path.
Output-contract version for this tool.
Credits this call consumed, after any settlement refund. 0 when metering is disabled.
Credits left in the current monthly allowance, or null when metering is disabled.
Correlation id, also sent as x-request-id.