Discover, Test and Shipwith Public APIs

Built upon the open-source API catalog maintained by public-apis/public-apis. All catalog data, trademarks, and endpoints belong solely to their respective owners and original authors.

1,670+catalog APIs
GET/POST/PUT/PATCH/DELETEmethods
0account required
cURL · JS · Pythoncodegen
Product Overview

API discovery and experimentation in one focused workspace.

01

Discovery

1,670 public APIs. Normalized metadata: category, authentication, HTTPS, CORS, live health status. A structured catalog you can actually search and trust.

02

Experimentation

Execute any HTTP request directly from the server. Custom headers, query parameters, JSON bodies, API key and Bearer token auth — configured in seconds.

03

Integration

Export working request configurations as cURL, JavaScript Fetch, or Python Requests snippets. Copy and paste into your codebase without rewriting.

Workflow

From discovery to working integration code.

1Find

Browse the catalog

Search 1,670 public APIs by category, auth method, HTTPS, or CORS support. Filter to the exact type of API you need. Click through to full technical details.

GET /api/apis?category=Finance&https=true
2Test

Run in the Playground

Open any API directly in the Playground with one click. Configure method, URL, query params, headers, and authentication. Execute the request server-side and inspect the live response.

POST /api/request → 200 OK · 142ms
3Ship

Export the code

After confirming the API works, export the working configuration as cURL, JavaScript (Fetch API), or Python (Requests library). Paste into your codebase and integrate immediately.

curl -X GET 'https://api.example.com/data' -H 'Accept: application/json'
Capabilities

Everything a developer needs. Nothing they don't.

API Catalog1,670+ curated public APIs
Live Health ChecksServer-side reachability & latency
Request ExecutionGET / POST / PUT / PATCH / DELETE
Query ParametersKey-value editor with toggle control
Custom HeadersArbitrary header injection
AuthenticationAPI Key · Bearer Token · Basic Auth
Request BodyRaw JSON with monospace editor
Response InspectionStatus · Latency · Headers · Body
Code GenerationcURL · JavaScript Fetch · Python Requests
Request HistoryBrowser-local, credential-scrubbed log
CollectionsBrowser-local API grouping workspace
SSRF ProtectionPrivate network & loopback blocked
No Account RequiredZero setup, zero tracking
Dark / Light ModeFollows system preference
Request Playground

A real API workspace. Not a form.

Requestly — API Playground
Request
GEThttps://api.github.com/users/octocat
Headers
Acceptapplication/json
AuthorizationBearer ••••••••
Response● 200 OK · 142ms
{
  "login": "octocat",
  "name": "The Octocat",
  "company": "@github",
  "public_repos": 8,
  "followers": 16908
}
Response Headers
content-typeapplication/json
x-ratelimit-limit60