API Response Simulator

Test API endpoints and responses. Simulate different response times and status codes. Perfect for developers.

API Response Formula

Calculate response time and generate API responses:

\[\text{Response Time: } end\ time - start\ time\] \[\text{Input: } API\ endpoint\] \[\text{Output: } Simulated\ API\ response\]

Simulate API responses with different timing and status codes.

  • Response Time: Duration from request to response
  • Status Codes: HTTP status codes (200, 404, 500, etc.)
  • Headers: Response headers with metadata
  • Body: JSON response body with data

API Response Simulator

API Endpoint Simulator

Response will appear here...
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Response Time (ms)
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Status Code
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Requests Sent
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Avg. Time (ms)

Response Details

No response yet. Send a request to see details.