Pay-me Flex Form flow
Frontend
![](../../../__attachments/63209486/Frontend-Flex_1.png?inst-v=d3e0c3d3-15ca-4714-86f5-63c179dc0836)
Description:
The Merchant requests an Access Token.
With the Access Token, the Merchant requests a Unique Code “Nonce”.
The Merchant uses the “Nonce” Code to open the Tokenization or Authorization Form by submitting all required information.
Backend
![](../../../__attachments/63209486/Backend-Flex_1.png?inst-v=d3e0c3d3-15ca-4714-86f5-63c179dc0836)
Description:
The merchant requests an "Access Token".
The merchant uses the "Access Token" to directly consume the Pay-me Flex APIs.
Continue to OAuth Security Services ➡️