# Pay API OpenAPI file: https://docs.deliverect.com/doc/pay-api.json ## Description Last update on Apr 21, 2026. ## Servers - Staging Environment: https://api.staging.deliverect.com (Staging Environment) ## Authentication The API accepts 4 different authentication methods: - - - - ## Topics - [Get Started](https://docs.deliverect.com/doc/pay-api/topic/topic-get-started.md) - [Certification](https://docs.deliverect.com/doc/pay-api/topic/topic-certification.md) - [IP Whitelisting](https://docs.deliverect.com/doc/pay-api/topic/topic-ip-whitelisting.md) - [HMAC Authentication](https://docs.deliverect.com/doc/pay-api/topic/topic-hmac-authentication.md) ## Groups and operations ### [Pay API - Endpoints](https://docs.deliverect.com/doc/pay-api/group/endpoint-pay-api-endpoints.md) - [Payment Events](https://docs.deliverect.com/doc/pay-api/operation/operation-users_taoufiqqyes_deliverect_bruno_pay_api_pay_api_partner_webhooks_events_payment_events_bru.md) - [Get Payment Gateways](https://docs.deliverect.com/doc/pay-api/operation/operation-users_taoufiqqyes_deliverect_bruno_pay_api_pay_api_channel_endpoints_get_payment_gateways_bru.md) - [Get Payment](https://docs.deliverect.com/doc/pay-api/operation/operation-users_taoufiqqyes_deliverect_bruno_pay_api_pay_api_channel_endpoints_get_payment_bru.md) - [Request Payment](https://docs.deliverect.com/doc/pay-api/operation/operation-users_taoufiqqyes_deliverect_bruno_pay_api_pay_api_channel_endpoints_request_payment_bru.md) ### [Partner Webhooks & Events](https://docs.deliverect.com/doc/pay-api/group/endpoint-partner-webhooks-events.md) - [Register Profile](https://docs.deliverect.com/doc/pay-api/operation/operation-post-yourwebhookurl-payments-profile-register.md) - [Request Payment](https://docs.deliverect.com/doc/pay-api/operation/operation-post-yourwebhookurl-payments-request.md) - [Refund Payment](https://docs.deliverect.com/doc/pay-api/operation/operation-post-yourwebhookurl-payments-refund.md) [Powered by Bump.sh](https://bump.sh)