mcp-server-attio

MCP server that exposes Attio (CRM/contacts) functionality to an AI agent via the Model Context Protocol, enabling the agent to read/update Attio data through MCP tools.

Evaluated Apr 04, 2026 (27d ago)

Homepage ↗ Repo ↗ Crm mcp attio crm agents integration sales-ops

⚙ 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

No concrete evidence provided here for TLS enforcement, secret handling, or scope granularity. Treat as requiring verification: confirm HTTPS-only transport, least-privilege credentials, safe logging, and that MCP tools do not expose more CRM data than necessary.

⚡ Reliability

Uptime/SLA

Version Stability

Breaking Changes

Error Recovery

Best When

You want an AI agent to operate on Attio CRM data using MCP tool calls rather than building a custom integration per channel.

Avoid When

You cannot control/verify what MCP tools can read/write, or you require strict contractual/enterprise guarantees not documented by the package.

Use Cases

• Agent-driven customer/lead research in Attio
• Creating/updating contacts and companies in Attio from conversations
• Fetching context for outreach (recent activity, details)
• CRM synchronization workflows triggered by agent actions

Not For

• Running unattended high-volume ETL without explicit guardrails
• Use as a general-purpose HTTP API without MCP client support
• Handling sensitive operations without reviewing tool scopes and data access

Interface

REST API

GraphQL

gRPC

MCP Server

Yes

SDK

Webhooks

Authentication

Methods: MCP server configuration credentials for Attio (exact method not provided in prompt data)

OAuth: No Scopes: No

Authentication mechanism and scope granularity are not verifiable from the provided input. MCP servers typically require an API token/OAuth, but details are unknown here.

Pricing

Free tier: No

Requires CC: No

Pricing details are not provided in the prompt data.

Agent Metadata

Pagination

none

Idempotent

False

Retry Guidance

Not documented

Known Gotchas

⚠ Agents may attempt repeated create/update calls; without documented idempotency, duplicates are possible.
⚠ If tool schemas are incomplete or loosely typed, agents may send malformed payloads.
⚠ If rate limits exist on the underlying Attio API, the MCP server may need explicit backoff guidance (not provided here).

Alternatives

Direct Attio API integration (REST) using an Attio client library Zapier/Make automations for CRM actions Custom backend wrapper exposing a curated REST/GraphQL API to your agent

Full Evaluation Report

Comprehensive deep-dive: security analysis, reliability audit, agent experience review, cost modeling, competitive positioning, and improvement roadmap for mcp-server-attio.

AI-powered analysis · PDF + markdown · Delivered within 30 minutes

$99

Package Brief

Quick verdict, integration guide, cost projections, gotchas with workarounds, and alternatives comparison.

Delivered within 10 minutes

Score Monitoring

Get alerted when this package's AF, security, or reliability scores change significantly. Stay ahead of regressions.

Continuous monitoring

$3/mo

API endpoint ↗ Agent guide ↗ Report inaccuracy

Scores are editorial opinions as of 2026-04-04.