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PATCH
Update a custom field

Authorizations

Authorization
string
header
required

Enter your API Key (sk_live_xxx or sk_test_xxx)

Path Parameters

id
string
required

Body

application/json
name
string
required

Name of the custom field

Required string length: 1 - 200
Example:

"Job Title"

Response

The updated custom field

id
string
required
Example:

"550e8400-e29b-41d4-a716-446655440000"

name
string
required

Human-readable label. Can be renamed without breaking integrations.

Example:

"Job Title"

slug
string
required

Stable, immutable identifier derived from the name at creation time. Use this as the key when setting custom field values on a contact via POST/PATCH /contacts.

Example:

"job_title"

createdAt
string<date-time>
required
updatedAt
string<date-time>
required