--- url: >- https://acquirer-api-docs-v4-en.pingpongx.com/en/notes/integrate/payByLink/index.md description: >- Pay by Link is a quick payment solution provided by PingPong for merchants, suitable for scenarios that do not require website integration. By adding payment information in the PingPongCheckout backend, a link is generated and sent to the user's email. Users click the link to enter the payment page and complete the transaction. It supports global payments with main features including simple operation and fast integration. Contact operations to enable permissions before use. --- ## Pay by Link Pay by Link is a product provided by PingPong for merchants to perform quick payment collection operations without requiring merchant website integration. After adding Pay by Link information in the PingPongCheckout merchant backend, a payment link will be sent to the user's email. Users can access the payment link to make payments through the PingPongCheckout payment checkout, and after payment completion, merchants can log into the merchant backend to view orders. :::note Note Pay by Link is only available to certain merchants. If you need to enable it, please contact operations to activate the relevant permissions first ::: For specific instructions on how to enable Pay by Link, click to view the Operation Manual.