AsyncAPI channel · Up
· Up Personal Banking Webhooks
webhook-events
The subscriber-hosted URL registered via POST /webhooks. Up POSTs webhook-event callbacks here.
Channel address
webhook-events
Operations
subscribe
receiveWebhookEvent
Receive Up webhook events
Messages
TRANSACTION_CREATED
A new transaction was created on the account.
Content-Type:
TRANSACTION_SETTLED
A transaction transitioned from HELD to SETTLED.
Content-Type:
TRANSACTION_DELETED
A HELD transaction was deleted (e.g. a hotel pre-auth released).
Content-Type:
PING
Manually triggered test event via POST /webhooks/{webhookId}/ping.
Content-Type:
About AsyncAPI
The AsyncAPI specification describes event-driven APIs the way OpenAPI describes request/response APIs. A channel is the named pipe — a webhook URL, a Kafka topic, a WebSocket route, an MQTT subject — that producers and consumers publish or subscribe to. Each channel carries one or more messages with structured payloads, and an operation declares whether a given party sends or receives on that channel.
Browse every event-driven channel on the APIs.io network or compare with the broader Agent Skill and MCP server surfaces of the same providers.