Update a contact
Contacts
Update a contact
Update mutable contact fields.
Scope: write:contacts
PATCH
Update a contact
Authorizations
Bearer API key. Secret server keys start with gt_live_; client-safe browser keys start with gt_pub_ (write-only, origin-pinned). Create and scope keys in Settings → API Keys.
Path Parameters
Resource UUID. For companies you may also pass ext:<externalId> to address by your external id.
Body
application/json
Any subset of the mutable contact fields.
Required string length:
1 - 255Unique per workspace.
Maximum string length:
255Maximum string length:
255Maximum string length:
50Maximum string length:
100Available options:
decision_maker, champion, end_user, billing, influencer, executive_sponsor, technical, other Maximum string length:
2000Maximum string length:
2000Response
The updated contact.
Last modified on July 6, 2026