TruSpecLocal-first, spec-synced API client

Your collection is plain-text YAML in your repo. Your coding agent and your CI both run it and keep it in sync with your OpenAPI spec — fully offline, no account, ever.

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Core concepts

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The spec is the source of truth

Drift, coverage, and response-contract validation fail your build the moment your collection — or your API — diverges from your OpenAPI spec — offline and in CI.

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Local-first & offline

Plain-text YAML that diffs cleanly in Git. No account, no cloud, ever. Everything works without a network.

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Agent-native by design

Every capability is reachable from plain files, a --json CLI, and a first-party MCP server for Claude Code and other agents.

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Batteries included

Run requests with declarative assertions, mock any spec offline, import from Postman & Bruno, and gate CI — one focused tool.