The PartialUpdate API allows targeted modification of project contact fields, ideal when updating specific aspects without impacting all fields.
| Method | API Endpoint |
|---|---|
| PATCH | {{endpoint}}/api/ext/contacts |
| Key | Value |
|---|---|
| Content-Type | application/json |
| Authorization | Bearer {{token}} |
{
"title": "",
"fullName": "edited",
"email": "test@custella.com",
"phone": "1221212323233",
"type": "PUBLIC",
"department": null,
"designation": "Mr.",
"fax": null,
"externalId": "contact1",
"enableCustomerPortal": false,
"customer": null,
"site": null,
"project": {
"externalId": "123"
}
}
// 400 Response Code
{
"message": "contact not found with ext : contact1"
}

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