Use this where:
A customer wants to change where or how they receive system notifications — for example, updating their email or changing the importance of a channel.
Important notes:
- The request must include the channel type and updated values
- The channel must already exist — this endpoint cannot create new channels
- Changes may affect how and when the customer receives alerts
To view existing channels, use the Get Notification Channels endpoint. To test delivery after updating, use the Test Notification Channel endpoint.
Authorization: Bearer YOUR_TOKEN
Expected Behavior:
- On success, the system will update the specified notification channel and return a confirmation message indicating that the updated channel needs to be verified. To complete the verification process, please use the Verify Personal Notification Channel endpoint.
- If the request is unauthorized or invalid, the system will respond with an appropriate error message.