Flex API

v2 Integration Task List

The

Flex API

v2 is a suite of APIs that enables a merchant to safely and securely accept customer payment information from within a client application. The objective is to replace sensitive payment information with a transient token that can be transmitted without exposing the payment information.

Integrating your system with the

Flex API

v2 consists of the following tasks:

Use the
/sessions
API endpoint to generate the capture context.
See Generating the Capture Context.
Use the
/public-keys{}
API endpoint to validate the capture context.
See Validating the Capture Context.
Compile the payment information in the appropriate JWE format.
The data must match the data you specified in Generating the Capture Context.
Use the
/tokens
API endpoint to tokenize the payment information.
See Tokenizing Payment Information.
Validate the Transient Token
Using the Transient Token to Process a Payment