---
bezeichner: "io.github.kesslerio/attio-mcp-server"
art: "mcp_server"
slug: "io-github-kesslerio-attio-mcp-server"
paketkoordinate: "npm:attio-mcp"
status: "aktiv"
homepage: "https://kesslerio.github.io/attio-mcp-server"
erhebungsstand: "2026-10-11T01:17:01.851Z"
namensraum: "io.github.kesslerio"
registerseite: "https://tracevero.com/mcp/io-github-kesslerio-attio-mcp-server"
abgerufen_am: "2026-10-11"
zugangsdaten_erforderlich: true
ausfuehrungsort: "lokal"
dateisystem_pfadargument: false
quelloffen_einsehbar: true
einsatzgebiet: "kundenpflege"
roh_beschreibung: "AI-powered Attio CRM access. Manage contacts, companies, deals, tasks, notes and workflows."
version: "1.7.0"
roh_umgebungsvariablen: "ATTIO_API_KEY, ATTIO_WORKSPACE_ID, ATTIO_MCP_TOOL_MODE, MCP_LOG_LEVEL"
roh_geheime_pflichtvariablen: "ATTIO_API_KEY"
roh_transportarten: "stdio"
roh_pfadargumente: ""
roh_repository_url: "https://github.com/kesslerio/attio-mcp-server"
roh_paketquellen: "npm"
roh_geheime_pflichtkopfzeilen: ""
roh_pfad_umgebungsvariablen: ""
roh_remote_adressen: ""
roh_remote_hosts: ""
roh_statusmeldung: ""
roh_veroeffentlicht_am: "2026-08-25"
roh_aktualisiert_am: "2026-08-25"
roh_schemafassung: "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json"
roh_bereitstellungsform: "paket"
roh_repository_quelle: "github"
roh_repository_unterordner: ""
roh_paketbezeichner: "attio-mcp"
roh_paketversionen: "1.7.0"
roh_laufzeithinweise: ""
roh_umgebungsformate: ""
roh_umgebungsbeschreibungen: "ATTIO_API_KEY=Your Attio API key (required for all tools except health-check) · ATTIO_MCP_TOOL_MODE=Tool mode: 'full' (all tools) or 'search' (search tools only). Default: 'full' · ATTIO_WORKSPACE_ID=Optional Attio workspace ID for workspace-specific operations · MCP_LOG_LEVEL=Logging level: 'DEBUG', 'INFO', 'WARN', 'ERROR'. Default: 'INFO'"
roh_symbolformate: ""
roh_verbindungswege: "{\"packages\":[{\"registryType\":\"npm\",\"identifier\":\"attio-mcp\",\"version\":\"1.7.0\",\"transport\":\"stdio\",\"environment\":[{\"name\":\"ATTIO_API_KEY\",\"description\":\"Your Attio API key (required for all tools except health-check)\",\"required\":true,\"secret\":true},{\"name\":\"ATTIO_WORKSPACE_ID\",\"description\":\"Optional Attio workspace ID for workspace-specific operations\",\"required\":false,\"secret\":false},{\"name\":\"ATTIO_MCP_TOOL_MODE\",\"description\":\"Tool mode: 'full' (all tools) or 'search' (search tools only). Default: 'full'\",\"required\":false,\"secret\":false},{\"name\":\"MCP_LOG_LEVEL\",\"description\":\"Logging level: 'DEBUG', 'INFO', 'WARN', 'ERROR'. Default: 'INFO'\",\"required\":false,\"secret\":false}],\"additional_arguments_declared\":false}],\"remotes\":[]}"
---

# Attio MCP Server

## Measured values

| Property | Value | Source | Collected on | Level of trust | Raw declaration |
| --- | --- | --- | --- | --- | --- |
| Required secrets declared | true | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_geheime_pflichtvariablen: ATTIO_API_KEY; roh_geheime_pflichtkopfzeilen: |
| Execution location | lokal | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_transportarten: stdio |
| Path argument present | false | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_pfadargumente: ; roh_pfad_umgebungsvariablen: |
| Repository URL listed | true | MCP-Register | 2026-08-06T13:57:41.838Z | abgeleitet | roh_repository_url: https://github.com/kesslerio/attio-mcp-server |
| Field of use, derived from the vendor description | kundenpflege | MCP-Register | 2026-08-26T16:45:01.514Z | abgeleitet | roh_beschreibung: AI-powered Attio CRM access. Manage contacts, companies, deals, tasks, notes and workflows. |
| Description (raw) | AI-powered Attio CRM access. Manage contacts, companies, deals, tasks, notes and workflows. | MCP-Register | 2026-08-26T16:45:01.514Z | selbstauskunft |  |
| Declared version | 1.7.0 | MCP-Register | 2026-08-26T01:17:02.201Z | selbstauskunft |  |
| Environment variables (raw) | ATTIO_API_KEY, ATTIO_WORKSPACE_ID, ATTIO_MCP_TOOL_MODE, MCP_LOG_LEVEL | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft |  |
| Required secret variables (raw) | ATTIO_API_KEY | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft |  |
| Transports (raw) | stdio | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft |  |
| Path arguments (raw) |  | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft |  |
| Repository (raw) | https://github.com/kesslerio/attio-mcp-server | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft |  |
| Package registries (raw) | npm | MCP-Register | 2026-08-06T13:57:41.838Z | selbstauskunft |  |
| Required secret headers (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Path environment variables (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Remote URLs (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Remote hosts (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Registry status message (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| First listed in the registry (raw) | 2026-08-25 | MCP-Register | 2026-08-26T01:17:02.201Z | selbstauskunft |  |
| Last changed in the registry (raw) | 2026-08-25 | MCP-Register | 2026-08-26T01:17:02.201Z | selbstauskunft |  |
| Schema version of the raw record (raw) | https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Delivery form (raw) | paket | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Repository platform (raw) | github | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Repository subfolder (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Package identifiers (raw) | attio-mcp | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Package versions (raw) | 1.7.0 | MCP-Register | 2026-08-26T01:17:02.201Z | selbstauskunft |  |
| Runtime hints (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Environment variable formats (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Environment variable descriptions (raw) | ATTIO_API_KEY=Your Attio API key (required for all tools except health-check) · ATTIO_MCP_TOOL_MODE=Tool mode: 'full' (all tools) or 'search' (search tools only). Default: 'full' · ATTIO_WORKSPACE_ID=Optional Attio workspace ID for workspace-specific operations · MCP_LOG_LEVEL=Logging level: 'DEBUG', 'INFO', 'WARN', 'ERROR'. Default: 'INFO' | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Icon formats (raw) |  | MCP-Register | 2026-08-16T01:17:01.420Z | selbstauskunft |  |
| Connection paths (source structure) | {"packages":[{"registryType":"npm","identifier":"attio-mcp","version":"1.7.0","transport":"stdio","environment":[{"name":"ATTIO_API_KEY","description":"Your Attio API key (required for all tools except health-check)","required":true,"secret":true},{"name":"ATTIO_WORKSPACE_ID","description":"Optional Attio workspace ID for workspace-specific operations","required":false,"secret":false},{"name":"ATTIO_MCP_TOOL_MODE","description":"Tool mode: 'full' (all tools) or 'search' (search tools only). Default: 'full'","required":false,"secret":false},{"name":"MCP_LOG_LEVEL","description":"Logging level: 'DEBUG', 'INFO', 'WARN', 'ERROR'. Default: 'INFO'","required":false,"secret":false}],"additional_arguments_declared":false}],"remotes":[]} | MCP-Register | 2026-09-08T01:17:01.649Z | selbstauskunft |  |

## Links

- Namespace: [[namensraum/io-github-kesslerio|io.github.kesslerio]]

---

- Registry page: <https://tracevero.com/mcp/io-github-kesslerio-attio-mcp-server>
- Retrieved on: 2026-10-11