The CardConnect API integrates payments into transactional web services. It is available in REST architecture with HTTP verbs, CURD functions, and JSON responses. In addition, it provides endpoints to authorize, capture, void, and inquire funds.
Thirteen APIs have been added to the ProgrammableWeb directory in categories such as Payments, Invoicing, Documents, and Natural Language Processing. One highlight today is the SYNQ video platform API, which provides faster deployments than most other video delivery platforms.