Kesslerio Attio Mcp Server
Connect your agent to Attio so you can manage CRM records, pipelines, and tasks from Claude Code or Cursor without leaving the editor.
Overview
ai.smithery/kesslerio-attio-mcp-server is a Grow-phase MCP server that lets agents manage Attio CRM contacts, deals, pipelines, and tasks.
What is this MCP server?
- Manage Attio contacts, companies, deals, and sales pipelines via MCP tools
- Create and track tasks tied to CRM workflows from the agent
- Smithery streamable-http remote with Bearer Smithery authentication
- Open-source server at kesslerio/attio-mcp-server on GitHub
- Catalog version 1.1.1-fallback on MCP server schema 2025-09-16
- Published server version 1.1.1-fallback in catalog metadata
- Single streamable-http Smithery remote endpoint
- Source repository github.com/kesslerio/attio-mcp-server
Community signal: 68 GitHub stars.
What problem does it solve?
Founders lose momentum when updating CRM records requires leaving the agent and re-entering context manually.
Who is it for?
Solo SaaS builders on Attio who want MCP-driven CRM updates during grow and light validate or integration setup work.
Skip if: Teams on Salesforce or HubSpot only, or anyone without Attio API access and a Smithery-configured MCP client.
What do I get? / Deliverables
You can create, update, and query Attio data from your coding agent so sales follow-up stays tied to what you just built.
- Agent-driven create/update/query on Attio contacts, companies, and deals
- Pipeline and task changes reflected in Attio without manual UI entry
- Tighter loop between shipping code and updating customer records
Recommended MCP Servers
Journey fit
Grow lifecycle is canonical because Attio supports ongoing customer, deal, and pipeline management after you have something to sell. Lifecycle subphase fits contact nurture, deal stages, and task follow-ups that solo founders run from a lightweight CRM.
How it compares
Attio CRM MCP integration, not a generic note-taking skill or analytics dashboard MCP.
Common Questions / FAQ
Who is ai.smithery/kesslerio-attio-mcp-server for?
Indie builders and small teams using Attio who want Claude Code, Cursor, or similar agents to read and write CRM data.
When should I use ai.smithery/kesslerio-attio-mcp-server?
When managing leads, deals, companies, pipelines, or tasks in Attio during customer growth, early validation tracking, or CRM integration build-out.
How do I add ai.smithery/kesslerio-attio-mcp-server to my agent?
Add Smithery remote https://server.smithery.ai/@kesslerio/attio-mcp-server/mcp with streamable-http, Bearer {smithery_api_key}, and configure Attio credentials per the GitHub server README.