# Axiym Payment API Events

Product: Payment API
Event reference version: 0.1.0 (current)
OpenAPI contract: https://docs.axiym.io/openapi/payment-api/events/0.1.0.yaml
Canonical page: https://docs.axiym.io/payment-api/events/0.1.0

Webhook notifications report payout progress and account changes. Verify the signature, de-duplicate deliveries by event `id`, and acknowledge accepted events with a `2xx` response. Retrieve the related API resource when you need its current state or full details.

See [Webhook registration and management](/payment-api/webhooks/registration-and-management) and [Verifying webhook signatures](/payment-api/webhooks/verifying-signatures).

## Downloads




OpenAPI contract

v0.1.0 · current

Explore the schema or generate a client for your integration.

[


Download OpenAPI](/openapi/payment-api/events/0.1.0.yaml)

## Resources



[Payout](/payment-api/events/0.1.0/payout/onPayoutCreated)

Notifications about payout progress and outcomes.







[Account](/payment-api/events/0.1.0/account/onAccountCredited)

Notifications about posted Axiym account movements and changes to Axiym account availability.







[Webhook subscription](/payment-api/events/0.1.0/webhook-subscription/onSubscriptionTest)

Test notification sent when you request a delivery to a registered endpoint.