Official MCP RegistryHosted servermcp.usecomposer.com

Composer

Visual software architecture canvas for AI coding agents.

Connect to Claude Code

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claude mcp add --transport http composer https://mcp.usecomposer.com

Vendor-hosted remote server: nothing to install locally. If it uses OAuth, Claude opens the vendor login on first use.

Endpoints

Published in the official MCP registry as “Composer”. Verified through the vendor namespace.