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.
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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.