# Nuvei Direct Merchant Notifications (DMN)

**Canonical:** https://apis.io/apis/nuvei/nuvei-webhooks-dmn/  
**Provider:** Nuvei — https://apis.io/providers/nuvei/  
**Documentation:** https://docs.nuvei.com/documentation/integration/webhooks/

Nuvei Direct Merchant Notifications (DMN) is one of 11 APIs that [Nuvei](https://apis.io/providers/nuvei/) publishes on the [APIs.io](https://apis.io/) network, described by an AsyncAPI event-driven specification. Tagged areas include Webhook, Event, Notification, and DMN. The published artifact set on APIs.io includes API documentation and an AsyncAPI specification.

Asynchronous webhook notifications sent from Nuvei to a merchant endpoint to communicate the final status of payments, payouts, refunds, voids, settles, and Control Panel events. Payment DMNs include an advanceResponseChecksum signed with the merchantSecretKey using SHA-256 over the ordered parameter values; withdrawal DMNs concatenate name=value pairs with the secret appended.

## Machine-readable artifacts (5)

- **Documentation** — https://docs.nuvei.com/documentation/integration/webhooks/
- **Documentation** — https://docs.nuvei.com/documentation/integration/webhooks/payment-dmns/
- **Documentation** — https://docs.nuvei.com/documentation/integration/webhooks/withdrawal-dmns/
- **Documentation** — https://docs.nuvei.com/documentation/integration/webhooks/control-panel/
- **AsyncAPI** — https://raw.githubusercontent.com/api-evangelist/nuvei/refs/heads/main/asyncapi/nuvei-dmn-asyncapi.yml

## Other Nuvei APIs (10)

- [Nuvei Payments API](https://apis.io/apis/nuvei/nuvei-payments-api/)
- [Nuvei Payouts API](https://apis.io/apis/nuvei/nuvei-payouts-api/)
- [Nuvei User Payment Options API](https://apis.io/apis/nuvei/nuvei-user-payment-options-api/)
- [Nuvei 3DS API](https://apis.io/apis/nuvei/nuvei-3ds-api/)
- [Nuvei DCC API](https://apis.io/apis/nuvei/nuvei-dcc-api/)
- [Nuvei Financial Operations API](https://apis.io/apis/nuvei/nuvei-financial-operations-api/)
- [Nuvei Merchant API](https://apis.io/apis/nuvei/nuvei-merchant-api/)
- [Nuvei Orders API](https://apis.io/apis/nuvei/nuvei-orders-api/)
- [Nuvei Sessions API](https://apis.io/apis/nuvei/nuvei-sessions-api/)
- [Nuvei Status API](https://apis.io/apis/nuvei/nuvei-status-api/)

## Tags

Webhook, Event, Notification, DMN

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/nuvei/nuvei-webhooks-dmn/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/nuvei/.