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mcp/harbor
Claude Code

Attio MCP Server for Claude Code

io.github.kesslerio/attio-mcp-server

AI-powered Attio CRM access. Manage contacts, companies, deals, tasks, notes and workflows.

client:Claude Code transport:stdio runtime:npm

Install Attio MCP Server 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 attio-mcp-server -e ATTIO_API_KEY=<ATTIO_API_KEY> -e ATTIO_WORKSPACE_ID=<ATTIO_WORKSPACE_ID> -e ATTIO_MCP_TOOL_MODE=<ATTIO_MCP_TOOL_MODE> -e MCP_LOG_LEVEL=<MCP_LOG_LEVEL> -- npx -y attio-mcp

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

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