Initiator API 4 - End Travel Rule

Where should I integrate?

To Use

This API is used to record and update the status when the Originator cancels a Travel Rule request. It allows the Originator to notify the system about the cancellation along with a reason.

API Endpoint

POST /api/verify/v2/end

Request Body

{
  "requestId": "original request id",
  "reasonType": "ADDRESS_BOOK_VERIFY_PURPOSE",
  "reason": "put some reason here"
}

• requestId: The original Travel Rule request ID that is being cancelled.
• reasonType: The type/category of the cancellation reason. For example, "ADDRESS_BOOK_VERIFY_PURPOSE". For other cases please check the table below.
• reason: A descriptive reason explaining why the Travel Rule was cancelled.

Reason Type Table:

*Please use the Code as the variable in the GTR API.

Code	Description
UNKNOWN	unknown
INTERRUPTED	interrupted transaction
ADDRESS_BOOK_VERIFY	For address book whitelisting purposes
WITHDRAW_PROCESS_DNC	Withdrawal process disconnected, possibly due to app or other interruption
UNABLE_PROCESS	Unable to process, please contact VASP for more information
SYSTEM_ISSUE	Internal Error
REJECTED	Reject transfer without reason
CANCELLED	Cancelled by user
TRANSFER_REJECTED	Reject transfer without reason