Attio CRM MCP Server

Community MCP server for Attio — a modern, flexible CRM built for go-to-market teams. Enables AI agents to manage contacts, companies, deals, and sales pipelines in Attio — creating tasks, viewing records, and interacting with the CRM through AI-driven sales and relationship management workflows.

Evaluated Mar 06, 2026 (0d ago) vcurrent

Homepage ↗ Repo ↗ Productivity attio crm contacts deals sales-pipeline mcp-server PRIVACY

⚙ Agent Friendliness

/ 100

Can an agent use this?

🔒 Security

/ 100

Is it safe for agents?

⚡ Reliability

/ 100

Does it work consistently?

Score Breakdown

⚙ Agent Friendliness

MCP Quality

Documentation

Error Messages

Auth Simplicity

Rate Limits

🔒 Security

TLS Enforcement

Auth Strength

Scope Granularity

Dep. Hygiene

Secret Handling

CRM business data. API key auth. GDPR/SOC2 platform. Community server — audit code.

⚡ Reliability

Uptime/SLA

Version Stability

Breaking Changes

Error Recovery

Best When

A sales team using Attio CRM wants AI agents to manage their pipeline — logging contacts, updating deals, tracking tasks — through natural language with Attio's modern, flexible CRM data model.

Avoid When

You use Salesforce, HubSpot, or other CRMs. Attio is a newer player — verify it's your team's actual CRM before deploying.

Use Cases

• Managing contacts and companies in Attio CRM from sales AI agents
• Tracking deals and pipeline stages from revenue operations agents
• Creating and managing sales tasks from productivity agents
• CRM data enrichment and relationship intelligence from go-to-market agents

Not For

• Teams not using Attio CRM (Salesforce, HubSpot, or Pipedrive users need different servers)
• Autonomous CRM modifications without human approval (contact/deal changes have real business impact)
• Bulk import operations

Interface

REST API

Yes

GraphQL

gRPC

MCP Server

Yes ↗

SDK

Webhooks

Authentication

Methods: api_key

OAuth: No Scopes: No

Attio API key required. Generate from Attio workspace settings under Developer Access.

Pricing

Model: freemium

Free tier: Yes

Requires CC: No

Attio has a free tier. MCP server is free open source from community developer (kesslerio).

Agent Metadata

Pagination

cursor

Idempotent

Partial

Retry Guidance

Not documented

Known Gotchas

⚠ PRIVACY: CRM contacts and deal data contain business PII — handle with data governance
⚠ Attio's flexible data model (attributes, records) differs from traditional CRMs — read Attio API docs first
⚠ Contact/deal modifications have real business impact — implement human review for write operations
⚠ Community server (kesslerio) — verify against current Attio API for compatibility

Alternatives

kodey-ai-salesforce-mcp hubspot-mcp-server pipedrive-mcp-server

Full Evaluation Report

Detailed scoring breakdown, competitive positioning, security analysis, and improvement recommendations for Attio CRM MCP Server.

$99

API endpoint ↗ Agent guide ↗ Report inaccuracy

Scores are editorial opinions as of 2026-03-06.