# Endpoints
source: https://developer.mastercard.com/community-pass-payment-apis/documentation/endpoints/index.md

|                                                        Type                                                        |        Endpoint         |                                                                                         Description                                                                                         |
|--------------------------------------------------------------------------------------------------------------------|-------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| [Callbacks](https://developer.mastercard.com/community-pass-payment-apis/documentation/api-reference/index.md)     | /payments/callbacks     | This API is to be used by the payment provider to notify payment status to relevant Mastercard Applications in case the payment was initiated by the Mastercard Application.                |
| [Notifications](https://developer.mastercard.com/community-pass-payment-apis/documentation/api-reference/index.md) | /payments/notifications | This API is to be used by the payment provider to notify a payment status to relevant Mastercard Applications in case the payment was initiated from an application external to Mastercard. |
| [Validations](https://developer.mastercard.com/community-pass-payment-apis/documentation/api-reference/index.md)   | /payments/validations   | This API is to be used to validate customer information present within relevant Mastercard Applications.                                                                                    |