How it works<\/h2>\n
For this integration, your server must do the following:<\/p>\n
- \n
- Make requests to Adyen.<\/li>\n
- Expose endpoints that Adyen makes requests to.<\/li>\n<\/ul>\n
One-time configuration<\/h3>\n
You must do a one-time configuration register your server's endpoints and declare which endpoints you want Adyen to make request to. <\/p>\n
Adyen requests to your server<\/h3>\n
After you configure your server's endpoints, Adyen can make requests to them. You must set up your endpoints to do the following, so that Adyen can make requests to them:<\/p>\n
- \n
- Create session<\/a>: Initialize a checkout session with items, shopper, and fulfillment details.<\/li>\n
- Update session<\/a> (optional): Update items, address, or fulfillment selection and recalculate totals.<\/li>\n
- Commit session<\/a> (optional): Run a final price or stock check before Adyen authorizes the payment.<\/li>\n
- Cancel session<\/a> (optional): Release reserved inventory when the shopper abandons checkout.<\/li>\n
- Finalize session<\/a>: Receive the authorization result and trigger order creation.<\/li>\n
- Complete session<\/a> (optional): Receive the payment token and make the payment request to Adyen directly.<\/li>\n<\/ol>\n
Response latency: Your server must respond to Adyen's requests within five seconds. Otherwise, we treat timeouts as errors.<\/p>\n
Possible flows:<\/p>\n
- \n
- Standard<\/a>: Adyen makes a request to finalize the session, and you fulfill the order.<\/li>\n
- Advanced<\/a>: We strongly recommend that you only use this flow if you must have direct control of the payment request. Adyen makes a request to complete the session and gives you a payment token. You make a payment request to Adyen. <\/li>\n<\/ul>\n
After purchase events<\/h3>\n
After a purchase is finished, you can optionally send a request to Adyen to give order information to the agent (for example, shipping tracking).<\/p>\n
One-time configuration<\/h2>\n
Register your server's base URL and declare which endpoints you want Adyen to make request to. You can update this configuration at any time without downtime.<\/p>\n
Use the following endpoint URL:<\/p>\n
- Advanced<\/a>: We strongly recommend that you only use this flow if you must have direct control of the payment request. Adyen makes a request to complete the session and gives you a payment token. You make a payment request to Adyen. <\/li>\n<\/ul>\n
- Update session<\/a> (optional): Update items, address, or fulfillment selection and recalculate totals.<\/li>\n
- Create session<\/a>: Initialize a checkout session with items, shopper, and fulfillment details.<\/li>\n
![\"Required\"](\"\/user\/pages\/reuse\/image-library\/01.icons\/required\/required.svg?decoding=auto&fetchpriority=auto\")
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