Explore the platform
Understand Lume, discover its capabilities and learn how Paymentology works.
Explore platform →Build what's next
in payments.
Explore the APIs and guides to build card issuing and processing experiences.
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YOUR STARTING POINT
Where would you like to start?
Whether you're exploring Paymentology or integrating our APIs, find the right resources to move forward.
Build with APIs
Access API references, integration guides and examples to build your solution.
Start building →Test your integration
Learn about available environments, API credentials and testing workflows.
Explore testing →
EXPLORE USE CASES
What can you build with Paymentology?
Discover real-world payment products and experiences powered by Paymentology's issuing and processing capabilities.
Digital Banking
Build consumer and business banking experiences with card issuing and transaction processing.
Credit Card Programs
Create and manage credit card products and their associated payment lifecycles.
Expense Management
Develop commercial card experiences with spending controls and transaction visibility.
Digital Wallets
Build digital-first card experiences with supported wallet provisioning and tokenisation.
DEVELOPER DOCUMENTATION
Featured developer guides
Practical resources to help you start building with Paymentology.
IMPLEMENTATION GUIDE
Issue a virtual card
Create a virtual payment card and understand the required issuing workflow.
Read guide
IMPLEMENTATION GUIDE
Issue a physical card
Learn how physical card issuance fits into your card programme.
Read guide
GETTING STARTED
Start building with Paymentology
Understand the platform, onboarding prerequisites and integration steps.
Read guide
WHAT'S NEW
Latest platform updates
Stay informed about API changes, new capabilities and integration improvements.
Secure API for retrieving card personalisation data
A new PaySecure API is being introduced to replace the deprecated personalisation data endpoint.
Mastercard age verification support
Additional Mastercard age verification data elements and requests are supported in authorisation processing.
Application Transaction Counter reset on card renewal
Card renewal and replacement operations reset the application transaction counter as documented.