FullContact
FullContact · CRM and sales
Identity resolution: person and company enrichment
The client pastes their API key from FullContact's settings. We store it encrypted.
Tested against FullContact's live API.
Building with FullContact? The docs have setup steps and code for every tool.
Open the FullContact docsTools
Your agent calls any endpoint of FullContact's API with the request tool, with the client's access attached.
Base URL for request
https://api.fullcontact.com/v3
request
HTTPS ANY /v1/clients/{clientId}/full-contact/{path}
Any endpoint of FullContact's own API, with the client's access attached.
- servicestringrequired
- This service: full-contact
- methodstringrequired
- GET, POST, PUT, PATCH or DELETE
- pathstringrequired
- The path under https://api.fullcontact.com/v3
- queryobjectoptional
- Query parameters
- bodyobjectoptional
- A JSON body
Over MCP every tool also takes client_id, from list_clients. Over HTTPS send it as clientId to https://api.operate.as/v1.
What the client approves
- Use the FullContact key you paste, with only the access you gave that key
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