Open-source AI code review MCP server for local git diff auditing with deterministic security rules and AI-powered analysis using any OpenAI-compatible model.
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process.env. You'll be asked to provide them before it can run.GRIPPY_TRANSPORT— API transport: openai, anthropic, google, groq, mistral, or local localGRIPPY_EMBEDDING_MODEL— Embedding model name text-embedding-qwen3-embedding-4bGRIPPY_BASE_URL— API endpoint for local transport http://localhost:1234/v1GRIPPY_API_KEY— API key for non-OpenAI endpoints lm-studioGRIPPY_DATA_DIR— Persistence directory ./grippy-dataOPENAI_API_KEY— ${{ secrets.OPENAI_API_KEY }}GITHUB_EVENT_NAMEXDG_CONFIG_HOMEGRIPPY_MODEL_ID— Model identifier devstral-small-2-24b-instruct-2512GRIPPY_PROFILE— Want LLM-only review without the rule engine? Set : general. For stricter gating (fail on WARN+), use strict-security. See [examples/](examples/) for more workflow variants.GRIPPY_MAX_DIFF_CHARSGITHUB_RUN_IDGITHUB_TOKEN— ${{ secrets.GITHUB_TOKEN }}GITHUB_EVENT_PATH— ${{ github.event_path }}GRIPPY_MODE— Review mode override pr_reviewGRIPPY_TIMEOUT— Review timeout in seconds (0 = none) 300GITHUB_OUTPUTGITHUB_WORKSPACEGRIPPY_FORCE_REINDEX[](https://m8ven.ai/mcp/project-navi-grippy-code-review-wqwv8u)