Httpbin API

Beginner's Pick Development / No Auth Required Beginner HTTPS CORS
Free to Use
36 F
Measured Score 0 50 100 Speed 3/30 Consistency 1/20 Security 18/20 Browser access 10/15 Transparency 4/15 TESTED 2026-08-10

Overview

Httpbin is a classic developer tool that echoes back HTTP requests in structured JSON, making it invaluable for testing HTTP clients, inspecting headers, and debugging network code. It supports GET, POST, PUT, DELETE and many other endpoints for simulating various server behaviors like redirects, delays, and status codes. Because it requires no authentication and returns predictable responses, it is one of the best APIs for learning HTTP from scratch.

Beginner Tip

No sign-up needed — just make requests to httpbin.org and inspect the JSON it sends back. The /get endpoint is the simplest starting point: it returns your own request headers, IP address, and query parameters. Use it to understand exactly what your HTTP client is sending.

Measurement Record

What actually happened when we called this API from our own infrastructure. Every value below was recorded by the request, not copied from the provider's documentation.

Request
GET https://httpbin.org/anything
Result
HTTP 200 · application/json · 554 bytes
Response time
858 ms (median of 3) · fastest 205 ms
Transport
TLSv1.2 · ECDHE-RSA-AES128-GCM-SHA256 · certificate issued by Amazon
Browser CORS
Allowed — Access-Control-Allow-Origin: https://apisscore.com
Served by
gunicorn/19.9.0
Recorded
2026-08-10

Fields Returned

Top-level fields present in the response we captured, with the type and value we actually received.

Field Type Value received
args object {0 fields}
data string
files object {0 fields}
form object {0 fields}
headers object {6 fields}
json null null
method string GET
origin string 119.170.249.193
url string (url) https://httpbin.org/anything

Captured Response

Captured from a real request to https://httpbin.org/anything on 2026-08-10. Long arrays and nested objects are truncated to keep the shape readable.

JSON Response · Captured
{
  "args": {},
  "data": "",
  "files": {},
  "form": {},
  "headers": {
    "Accept": "application/json,text/plain,*/*",
    "Accept-Encoding": "gzip, deflate",
    "Host": "httpbin.org",
    "Origin": "https://apisscore.com",
    "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36",
    "X-Amzn-Trace-Id": "Root=1-6a7a2b69-54cd2c352e8076b378c709ad"
  },
  "json": null,
  "method": "GET",
  "origin": "119.170.249.193",
  "url": "https://httpbin.org/anything"
}

Field Reference

args Query string parameters parsed from the request URL.
headers HTTP headers sent by your client, including User-Agent and Accept.
origin The IP address of the requester as seen by the server.
url The full URL of the request as received by the server.

Implementation Example

Calls a real endpoint of this API. Replace any placeholder credentials with your own key.

Request
const url = "https://httpbin.org/get?name=test";
const response = await fetch(url);
if (!response.ok) throw new Error(`Request failed: ${response.status}`);
const data = await response.json();
console.log(data);

What Can You Build?

Note: These code examples are AI-generated and unverified. Always refer to the official API documentation for accurate usage.

Common Errors & Troubleshooting

Generated guidance based on this API's documentation, not observed by us. Treat it as a starting point and check against the provider's own error reference.

Unexpected response structure Using the wrong endpoint for the HTTP method
POST data should go to /post, GET requests to /get, etc. Each method has its own dedicated endpoint.
Delayed response Using the /delay/{seconds} endpoint intentionally
This is by design for timeout testing; use /get for instant responses.
SSL certificate warnings Accessing via HTTP instead of HTTPS
Always use https://httpbin.org/ to avoid certificate mismatch warnings.

Measured Score Breakdown

Live HTTP request to the API endpoint

Speed 3/30
Consistency 1/20
Security 18/20
Browser access 10/15
Transparency 4/15
Endpoint Response Time 858ms

Fully tested on Aug 10, 2026

Technical Specifications

Auth No Auth
HTTPS REQUIRED
CORS YES
Category Development
Difficulty Beginner
Endpoint last called: 2026-08-10

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