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mcp/harbor
Claude Code

MCP Composer for Claude Code

io.github.oaslananka/composer

Aggregate multiple MCP backends behind a single stdio endpoint with namespaced routing.

client:Claude Code transport:stdio runtime:npm

Install MCP Composer in Claude Code

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

claude mcp add composer -e COMPOSER_CONFIG=<COMPOSER_CONFIG> -- npx -y @oaslananka/composer

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

MCP Composer in other clients

MCP Composer MCP server