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DiagramPilot

DiagramPilot MCP

MCP support is alpha. The DiagramPilot MCP server exposes DiagramPilot context and explicit local operations to Model Context Protocol clients.

Launch it through the main CLI:

Terminal window
diagrampilot mcp

Clients that require a dedicated package executable can use:

Terminal window
diagrampilot-mcp

The server provides resources for the DiagramSpec schema, public docs, examples, discovered DiagramPilot Source Files, and Repo Workflow Check results. It also provides read tools for Stable ID suggestions, source validation, repo workflow checks, Derived Artifact text export, and SVG rendering.

The write tools are explicit: diagrampilot_create_source writes one *.dp.yaml DiagramPilot Source File from structured DiagramSpec input, and diagrampilot_generate_repo_outputs refreshes configured Derived Artifacts for explicit source paths or directory scopes.

The public prompt set covers creating or updating DiagramPilot Source Files, repairing validation errors, and refreshing Derived Artifacts from repo context.