Update an existing contact
Update a contact's information. Custom field values can be set by including `custom.cf_*` keys in the request body, e.g. `"custom.cf_abc123": "value"`.
For custom fields that accept multiple values, you can use `.add` or `.remove` suffixes to modify the existing list without replacing it:
```json
{ "custom.cf_v6S011I6MqcbVvB2FA5Nk8dr5MkL8sWuCiG8cUleO9c.add": "Wednesday" }
```
Authentication
AuthorizationBasic
Use your API key as the username and leave the password empty.
OR
AuthorizationBearer
Bearer authentication of the form Bearer <token>, where token is your auth token.
Path parameters
id
Query parameters
_fields
Comma-separated list of fields to include in the response.
Request
This endpoint expects an object.
emails
lead_id
name
phones
timezone
IANA timezone identifier
title
urls
Response
Successful response
created_by
date_created
date_updated
display_name
id
name
organization_id
title
updated_by
emails
integration_links
lead_id
lead_suggestions_operation_id
phones
recent_calls
subscriptions
timezone
timezone_source
urls
Errors
400
Bad Request Error
401
Unauthorized Error
404
Not Found Error