Attio MCP
Community Attio CRM MCP server with strong cadence: 17 commits on main in the last 30 days. License confirmed as Apache-2.0 via direct LICENSE file inspection (gh api reported NOASSERTION).
“Community Attio CRM MCP server with strong cadence: 17 commits on main in the last 30 days. License confirmed as Apache-2.0 via direct LICENSE file inspection (gh api reported NOASSERTION). Pairs with Salesforce DX, Notion, Make.com in the productivity category for CRM-integrated agent workflows.”
INSTALL THIS SERVER
{
"mcpServers": {
"attio": {
"command": "npx",
"args": [
"-y",
"attio-mcp-server"
],
"env": {
"ATTIO_API_KEY": "<your-attio-api-key>"
}
}
}
}
{
"mcpServers": {
"attio": {
"command": "npx",
"args": [
"-y",
"attio-mcp-server"
],
"env": {
"ATTIO_API_KEY": "<your-attio-api-key>"
}
}
}
}
{
"mcpServers": {
"attio": {
"command": "npx",
"args": [
"-y",
"attio-mcp-server"
],
"env": {
"ATTIO_API_KEY": "<your-attio-api-key>"
}
}
}
}
{
"mcpServers": {
"attio": {
"command": "npx",
"args": [
"-y",
"attio-mcp-server"
],
"env": {
"ATTIO_API_KEY": "<your-attio-api-key>"
}
}
}
}
{
"mcpServers": {
"attio": {
"command": "npx",
"args": [
"-y",
"attio-mcp-server"
],
"env": {
"ATTIO_API_KEY": "<your-attio-api-key>"
}
}
}
}
8 TOOLS AVAILABLE
OUR ASSESSMENT
- 67 GitHub stars and Apache-2.0 licence.
- 17 commits on main in the last 30 days.
- Tool surface covers companies, people, lists, and search.
- Pairs with the Attio public API for record CRUD and list management.
- Active maintenance distinct from the dormant Attio MCP variants on GitHub.
- Single-maintainer governance.
- Attio API token grants workspace-wide access; scope per agent.
- Attio is a developer-friendly CRM with smaller adoption than Salesforce; market fit is narrower.
Attio API token grants workspace-wide CRUD on records. Use a dedicated agent token with the minimum scopes required for the agent flow. The MCP forwards all calls to the Attio API; results contain customer data; treat the result stream as sensitive.
Attio CRM customers running sales or relationship workflows who want agents to look up and update company and people records; ops automation that adds records to Attio lists based on agent triggers; teams replacing manual Attio dashboard work with agent-driven CRUD.
TECHNICAL DETAILS
ADOPTION METRICS
// Reading this67 stars on the kesslerio/attio-mcp-server repo. 17 commits on main in the last 30 days.
// Reading thisAttio CRM is the developer-facing alternative to Salesforce. Pairs with Salesforce DX in the productivity category as CRM coverage.
SOURCES & VERIFICATION
We don't take any single directory's word for it. Before scoring, we cross-reference 4 public MCP sources, install the server ourselves against the clients we cover, and record when we last re-verified.
The same server, 4 different lenses. We reconcile these signals into our editorial score, which is why our number sometimes diverges from a directory-aggregate star count.
| Source | Their rating | Their star count | Their downloads | Last synced |
|---|---|---|---|---|
| AutomationSwitch This page | 4.3editorial | 67 | — | MAY 3, 2026 |
| PulseMCP | — unrated | unavailable | unavailable | MAY 3, 2026 |
| MCP.so | — unrated | unavailable | unavailable | MAY 3, 2026 |
| Glama | — unrated | unavailable | unavailable | MAY 3, 2026 |
| Smithery | — unrated | unavailable | unavailable | MAY 3, 2026 |
// Counts are directory-reported; we don't adjust them. Discrepancies usually come from different snapshot times or star-caching.
OTHER PRODUCTIVITY MCP SERVERS
n8n MCP
MCP server for n8n. Browse 535+ integrations, manage workflows, trigger executions, and inspect run history. 20,140 GitHub stars and 41 commits on main in the last 30 days. Top star count outside the directory top 5.
ActivePieces
AI agents, MCPs, and AI workflow automation. ~400 MCP servers for AI agents shipped in one open-source workflow platform. 22,171 GitHub stars and 100 commits on main in the last 30 days.
ACI.dev
Open source tool-calling platform that hooks 600+ tools into any agentic IDE or custom AI agent through direct function calling or a unified MCP server. 4,763 GitHub stars and 21 commits on main in the last 30 days.
Excel MCP Server
Manipulate Excel files locally or remotely with zero Microsoft Excel installation required. Three transport modes (stdio, SSE deprecated, Streamable HTTP recommended) and full coverage of formulas, formatting, charts, pivot tables, and conditional formatting. 3,767 stars.
Home Assistant MCP
The unofficial Home Assistant MCP server. Control entities, query states, and trigger automations from inside agents. 2,770 GitHub stars and 100 commits on main in the last 30 days.
Google Workspace MCP
Most feature-complete Google Workspace MCP available. One server covers Gmail, Calendar, Drive, Docs, Sheets, Slides, Forms, Tasks, Contacts, Apps Script, Chat, and Custom Search. OAuth 2.1 multi-user support, stateless mode, and an MIT license with no CLA.
DISCUSS YOUR
MCP REQUIREMENTS.
Evaluating a server, scoping an internal deployment, or working out whether MCP is the right fit at all. Start the conversation and we will point you at the right piece of the ecosystem.