# Paymentology Documentation

> Paymentology's APIs allows our clients to perform end-to-end management of their card programs

Each project below either links to its own llms.txt, which contains a full index of that project's documentation, or inlines the index its authors wrote by hand. Where links are listed, the section and category ones narrow to that part of the docs.

## Lume Documentation

- [Lume Documentation](https://developer.paymentology.com/lume/llms.txt): Our feature-rich, RESTful APIs enable simple, fast, client-centred integration into our platform. Build superior brand and customer experiences flexibly, intuitively, and with easy adaptation to the systems you already have in place.

### Guides

- [Guides index](https://developer.paymentology.com/lume/docs/llms.txt): full section index
- [GETTING STARTED](https://developer.paymentology.com/lume/docs/getting-started/llms.txt)
- [CARD LIFECYCLE](https://developer.paymentology.com/lume/docs/card-lifecycle/llms.txt)
- [TRANSACTION LIFECYCLE](https://developer.paymentology.com/lume/docs/transaction-lifecycle/llms.txt)
- [DATA EXCHANGES](https://developer.paymentology.com/lume/docs/data-exchanges/llms.txt)
- [DECISION ENGINE](https://developer.paymentology.com/lume/docs/decision-engine/llms.txt)
- [SECURITY AND FRAUD PREVENTION](https://developer.paymentology.com/lume/docs/security-and-fraud-prevention/llms.txt)
- [USER INTERFACE](https://developer.paymentology.com/lume/docs/user-interface/llms.txt)
- [TOOLS](https://developer.paymentology.com/lume/docs/tools/llms.txt)
- [PAYCREDIT](https://developer.paymentology.com/lume/docs/paycredit/llms.txt)
- [DIGITAL CARD ENGINE](https://developer.paymentology.com/lume/docs/digital-card-engine/llms.txt)
- [LUME TOKEN](https://developer.paymentology.com/lume/docs/lume-token/llms.txt)
- [LEDGER](https://developer.paymentology.com/lume/docs/ledger/llms.txt)

### API Reference

- [API Reference index](https://developer.paymentology.com/lume/reference/llms.txt): full section index
- [DISCOVER OUR APIS](https://developer.paymentology.com/lume/reference/discover-our-apis/llms.txt)
- [CARD LIFECYCLE](https://developer.paymentology.com/lume/reference/card-lifecycle/llms.txt)
- [TRANSACTION LIFECYCLE](https://developer.paymentology.com/lume/reference/transaction-lifecycle/llms.txt)
- [DATA EXCHANGES](https://developer.paymentology.com/lume/reference/data-exchanges/llms.txt)
- [SECURITY AND FRAUD PREVENTION](https://developer.paymentology.com/lume/reference/security-and-fraud-prevention/llms.txt)
- [Decision Engine](https://developer.paymentology.com/lume/reference/decision-engine/llms.txt)
- [LEDGER API](https://developer.paymentology.com/lume/reference/ledger-api/llms.txt)
- [PayApi Docs](https://developer.paymentology.com/lume/reference/payapi-docs/llms.txt)
- [Paycredit API](https://developer.paymentology.com/lume/reference/paycredit-api/llms.txt)
- [Disputes API](https://developer.paymentology.com/lume/reference/disputes-api/llms.txt)

### Recipes

- [Recipes index](https://developer.paymentology.com/lume/recipes/llms.txt): full section index

### Release Notes

- [Release Notes index](https://developer.paymentology.com/lume/changelog/llms.txt): full section index


## Digital Experience Platform

- [Digital Experience Platform](https://developer.paymentology.com/digital-experience-platform/llms.txt)

### Guides

- [Guides index](https://developer.paymentology.com/digital-experience-platform/docs/llms.txt): full section index
- [DOCUMENTATION](https://developer.paymentology.com/digital-experience-platform/docs/documentation/llms.txt)


## Sprint Developer Portal

- [Sprint Developer Portal](https://developer.paymentology.com/sprint-developer-portal/llms.txt): Explore our seamless API integrations with Visa, Mastercard, and UnionPay card schemes, issue physical & virtual cards, enable QR Payments and card tokenization.

### Get started

- [Get started index](https://developer.paymentology.com/sprint-developer-portal/docs/llms.txt): full section index
- [Guides](https://developer.paymentology.com/sprint-developer-portal/docs/guides/llms.txt)
- [Reports](https://developer.paymentology.com/sprint-developer-portal/docs/reports/llms.txt)
- [Tools](https://developer.paymentology.com/sprint-developer-portal/docs/tools/llms.txt)

### API Reference

- [API Reference index](https://developer.paymentology.com/sprint-developer-portal/reference/llms.txt): full section index
- [Companion API](https://developer.paymentology.com/sprint-developer-portal/reference/companion-api/llms.txt)
- [Card API](https://developer.paymentology.com/sprint-developer-portal/reference/card-api/llms.txt)
- [Chargeback API](https://developer.paymentology.com/sprint-developer-portal/reference/chargeback-api/llms.txt)
- [Profile API Reference](https://developer.paymentology.com/sprint-developer-portal/reference/profile-api-reference/llms.txt)
- [QR Payments](https://developer.paymentology.com/sprint-developer-portal/reference/qr-payments/llms.txt)