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Intercept, inspect, and mock HTTP(S) traffic for debugging and API testing.
Copy the install command and let the AI configure it · recommended for beginners
No copy-paste install info for "httptoolkit-mcp" yet — see the docs or source repo.
Use httptoolkit-mcp to create a proxy rule for requests to https://api.example.com/users: when the upstream response status is 500, replace it with 200 and return a sample JSON payload with test user data.
An executable proxy/mock rule to reliably reproduce frontend integration scenarios.
Use httptoolkit-mcp to explain how to configure a proxy for an Android emulator and start capturing HTTPS requests from the app, then list key headers, response statuses, and target domains.
Android emulator proxy setup steps plus a summary of captured traffic.
Use httptoolkit-mcp to capture and analyze an HTTP response that uses protobuf, identify the message structure fields, and summarize readable request/response contents.
A parsed protobuf field structure and readable API content summary for troubleshooting protocol issues.
Intercept, inspect, and modify HTTP traffic for debugging, testing, and security analysis.
Capture, inspect, replay, and modify HTTP traffic for debugging and testing.
Programmatically manage MockServer mocks, request verification, and state cleanup via MCP.
Lets MCP clients fetch arbitrary URLs via HTTP GET and inspect responses.
Use 65 deterministic tools to reliably test MCP protocols across transports.
Aggregate multiple MCP servers into one for search, parallel calls, and orchestration.