⚡ API Response Tester

Test any REST API endpoint. Analyze response time, status codes, headers, and body. Supports all HTTP methods with custom headers and authentication.

Key Value
Header Name Value
📜 Request History
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🚀 What is API Response Tester?

A powerful tool for testing REST APIs. Send requests to any HTTP endpoint and analyze the response including status codes, headers, response time, and formatted body content. Perfect for debugging, development, and API testing.

✨ Key Features

  • All HTTP Methods - GET, POST, PUT, DELETE, PATCH
  • Custom Headers - Add any HTTP headers
  • Authentication - Bearer, Basic, API Key
  • Request Body - JSON, Form Data, Raw
  • Response Analysis - Time, Size, Status
  • cURL Export - Generate cURL commands

📊 HTTP Status Codes

200 OK 201 Created 301 Redirect 400 Bad Req 401 Unauth 404 Not Found 500 Server 503 Unavail

💡 Tips

  • Use Content-Type: application/json for JSON APIs
  • Add Authorization header for protected endpoints
  • CORS may block some requests from browser
  • Use the cURL command for server-side testing