Software tools (like ISO8583 message simulators) that act as the host banking infrastructure to reply to authorization messages generated by Advance NDC.
Web-based interfaces rendered by internal browser components, allowing for responsive UI design, video playbacks, and dynamic animations. Message Formats
Security is paramount in ATM development. APTRA Advance NDC enforces strict cryptographic standards directly out of the box.
Your webhook listener must respond with 200 OK within 5 seconds; otherwise Aptra Advance retries up to 5 times with exponential backoff. aptra advance ndc developer-s guide
The APTRA Advance NDC software runs on the ATM's standard operating system (typically Windows IoT Enterprise). It acts as an intelligent translation layer between the local hardware devices and the financial institution's central host. The Host-ATM Relationship
Puts the ATM into a waiting pattern while the transaction packet travels to the host. It handles timeouts if the host fails to respond. Developer Implementation Tip
The "Developer's Guide" is one part of a larger documentation set. The complete suite typically includes these manuals: Software tools (like ISO8583 message simulators) that act
There are two primary ways to work with APTRA Advance NDC:
Aptra Advance already supports (replacing PNR + E-ticket with a single order record). The developer guide has a transition path:
Record user actions, keystrokes, and transaction summaries. It acts as an intelligent translation layer between
Emulates legacy NDC/DDC messaging formats over TCP/IP connections.
Modern versions of Advance NDC support rendering HTML5, JavaScript, and CSS within a secure browser runtime wrapped inside the state machine. This allows developers to build rich, responsive user interfaces while keeping the underlying transaction logic securely handled by the NDC state engine. 4. Extensibility via Custom Extensions (Exit Routines)