provider Custom Fields PATCH /marketing/field_definitions/{custom_field_id}
@utdk/sendgrid /marketing/field_definitions/{custom_field_id}
Update Custom Field Definition
**This endopoint allows you to update a defined Custom Field.** Only your Custom fields can be modified; Reserved Fields cannot be updated.
custom_field_id path required
string

Try it

Authentication
Configure credentials for Email Activity (beta)
patchMcFieldDefinitionsCustomFieldId
PATCH/marketing/field_definitions/{custom_field_id}
**This endopoint allows you to update a defined Custom Field.** Only your Custom fields can be modified; Reserved Fields cannot be updated.

Parameters

required

Input

required

Configure credentials above to enable sending.

Code snippet
Updates live as you fill in the form above.

TypeScript

import sendgrid from '@utdk/sendgrid';

await sendgrid.patchMcFieldDefinitionsCustomFieldId()