Your API Bug Report Is Missing the Caller
A failing request needs its environment, caller, and starting state. Preserve those conditions when handing an API investigation to AI.
Oct 9, 20263 min read
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#debugging
Articles tagged with #debugging
How to Test and Debug an MCP Server: From the Inspector to Automated Tool Tests
An MCP server is just JSON-RPC over a transport, which means it is fully testable without an AI in the loop. Here is a practical ladder: Inspector for discovery, curl for the protocol, and deterministic automated tests for schemas, errors, and side effects in CI.
Oct 5, 20266 min readA curl command is not an API handoff
A request that runs is the start of a handoff, not the end of one. Import the curl, capture the missing context, and promote what you learned back into the specification.
Aug 27, 20264 min readDebugging HTTP, WebSocket, gRPC and GraphQL without switching apps
Real systems are multi-protocol: REST at the edge, WebSockets for events, gRPC between services, GraphQL at the gateway. Powerduck debugs all of them from the same workspace and the same spec.
Aug 25, 20263 min read