API Documentation
overview
Payment Gateway integration enables you to accept payments from your e-commerce or online customers.
Connecting to a Payment Gateway demands a high level of technical understanding. Merchants often face challenges
with the complexitixy, security and scalability of integrating different payment channels and methods.
Our approach is API-based & a single, unified interface
atk is an enterprise-grade solution for a complete payment integration with a Payment Gateway,
through existing infrastructures. The API is supported by clear documentation, sandboxed testing environment and
developer support to ensure a smooth integration process.
The diagram below depicts this open cloud sandbox deployment
advantages of atk
some default features;
- Message authentication, message digest
- Key management and message encryption/decryption
- Implicit service endpoints management
- Seamless service context switching
- Payment channels aggregation
- End-to-end encrypted communication
- Cloud, on-premises or hybrid deployment ready
- Globally scalable architecture
- Single, unified multi-transactional interface
- Flat data structures
- Register a channel (e.g a test ecommerce site) to accept card payments online
- Authenticate your channel using API Key & password, and receive a channelid (cURL, Postman works)
- Use the channelid in all API requests using the single interface (start with payment authorization)
- Again...only use test credit cards, and refer to the API documentation
quick start (Sandbox testing)
This is a sandbox instance connected to a sandbox payment gateway. Only use with Test Credit Cards.