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WEBHOOK
Deprecated — superseded by TRANSACTION_PROCESSED (status: COMPLETED). Still delivered to existing subscribers, so no migration is required. New integrations should subscribe to TRANSACTION_PROCESSED.
Fires when a previously authorized transaction is settled by the merchant. The charge is now permanent. The relatedTransactionId links back to the original TRANSACTION_AUTHORIZED event.

Event Type

Payload

Payload Fields

All other fields are the same as TRANSACTION_AUTHORIZED. See Transaction Events for the full field reference.

Authorizations

Authorization
string
header
required

API key from the FYATU CaaS portal. Pass as Authorization: Bearer <key>.

Body

application/json
event
string
Example:

"TRANSACTION_CLEARED"

eventId
string
businessId
string
environment
enum<string>
Available options:
LIVE,
SANDBOX
timestamp
string<date-time>
data
object

Response

200

Acknowledge the event.