Structural framing analysis as an MCP server with deterministic detection. The caller's agent runs the judge, so Frame Check bears zero LLM cost per query.
See what any document does not show you. Frame Check is a structural framing analysis tool. It names which perspectives a document takes, which it omits, and how it positions the reader. Numerical claims are cross-checked against authoritative sources where coverage exists. The PyPI package `frame-check-mcp` is the Model Context Protocol