**Last updated**: 30 September 2025 | [**Change log**](/products/fraudsight/changelog/) # Payment update `POST` your request to the `fraudsight:payment` action link. ## Payment update example request POST `https://try.access.worldpay-bsh.securedataplatform.com/fraudsight/update/payment` Payment update request body: ## Schema Full [API Reference here](/products/fraudsight/openapi) ## Payment update responses Best practice Access Worldpay returns a `WP-CorrelationId` in the headers of service responses. We **highly recommend** you log this. The `WP-CorrelationId` is used by us to examine individual service requests. The response status is `200 OK`.