Read docs Updated 2026-06-16
What is Httpbin?
Httpbin is a simple service designed to handle HTTP requests and provide corresponding responses.
It is useful for developers testing HTTP clients and network interactions.
What you can build with Httpbin
Test HTTP client libraries
Developers send requests to endpoints like /post or /put to verify their code correctly handles methods, headers, and JSON payloads before integrating with real APIs.
Debug webhook integrations
Teams trigger test callbacks to httpbin to inspect exact request formats, query parameters, and authentication headers their services receive.
Learn and demonstrate HTTP behavior
Engineers use it in tutorials or internal training to show how different status codes, redirects, and authentication schemes appear in responses.
Get started with Httpbin
- 1Visit https://httpbin.org in a browser or note the base URL for your client
- 2Pick an endpoint such as /get, /post, or /status/404 that matches your test
- 3Send a request using curl, Postman, or your application code
- 4Inspect the JSON response to review echoed headers, body, and metadata
- 5Adjust your client logic based on the observed request details
Httpbin: pros & cons
Pros
- +No authentication or sign-up required
- +HTTPS enabled by default
- +Returns clear JSON inspection of every request
- +Completely free public service
Cons
- –Not intended for production traffic
- –Basic feature set only
- –Subject to public rate limits
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Frequently asked questions
A simple public service that echoes back details of HTTP requests for testing and debugging.
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