MCP Tools DirectoryAbout this integration
Give your AI coding agent an architecture canvas to design and evolve diagrams.
- Transport
- stdio
- Authentication
- oauth
- Initial setup
- user-authorization
- Runtime
- unattended
- Evidence
- documented
- Version
- 0.1.7
- Package
- @usecomposer/mcp
- Last compatibility test
- Not independently tested
Connect your agent
@usecomposer/mcpPublisher README and npm manifest were reviewed; neither the local package nor the hosted Composer service was executed. The captured manifest version is older than the frozen registry listing version, so the eligibility projector retains the existing registry version and identity rather than presenting the capture as an installed release. Diagram data is publisher-documented as residing on Composer servers.
Capabilities: Creates and updates architecture diagrams, Reads graph content and diagram screenshots, Verifies diagrams and links diagram nodes to code paths
Connected profiles
Additional details
io.github.OliverGrabner/composer
Source ↗ · Checked 2026-09-170.1.7
Source ↗ · Checked 2026-09-17CC0-1.0; package licenses are separate
Source ↗ · Checked 2026-09-17npm
Source ↗ · Checked 2026-09-17@usecomposer/mcp
Source ↗ · Checked 2026-09-190.1.6
Source ↗ · Checked 2026-09-19The publisher documents a stateless server proxying Composer API calls and provides a local npm stdio launch for Codex.
Source ↗ · Checked 2026-09-19OAuth 2.1 with a one-time browser consent flow is documented.
Source ↗ · Checked 2026-09-19Existing stdio listing launches npx -y @usecomposer/mcp --stdio; the separately documented hosted HTTP endpoint is not substituted into the frozen connection.
Source ↗ · Checked 2026-09-19Publisher documentation reviewed; package and integration endpoint not executed or independently security-audited.
Source ↗ · Checked 2026-09-19