Build WireMock mappings fast from real traffic

Speedscale has added an exporter that converts recorded application traffic into WireMock mappings, addressing the challenge of creating realistic service mocks when databases, APIs, queues, or other dependencies are unavailable during development. The exporter uses captured production-like requests and responses to generate WireMock stubs, with HTTP methods and paths used as matchers and recorded status codes, headers, and bodies used as responses, while excluding request headers to avoid tying stubs to temporary authentication tokens. The feature was tested against the official WireMock Docker image using four banking API endpoints, which returned their recorded responses, while an unrecorded path correctly produced a 404. A public Docker-based demo script clones a Speedscale repository, exports bundled recordings, starts WireMock, imports the generated mappings, and verifies the endpoint behavior, while users can also record their own service traffic and export it into version-controlled WireMock mappings.

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