# Fintrix

## Docs
- Guides [Welcome](https://docs.fintrix.world/welcome.md): 
- Guides [Interface](https://docs.fintrix.world/interface.md): 
- API Reference [Introduction](https://docs.fintrix.world/introduction.md): 
- API Reference [Endpoints](https://docs.fintrix.world/endpoints.md): 
- API Reference [Data Types](https://docs.fintrix.world/datatypes.md): 
- API Reference [Signing](https://docs.fintrix.world/signing.md): 
- API Reference [3-D Secure Verification](https://docs.fintrix.world/3ds.md): 
- API Reference [Subscription](https://docs.fintrix.world/subscription.md): 
- API Reference [Errors](https://docs.fintrix.world/errors.md): 
- API Reference [Webhooks](https://docs.fintrix.world/webhooks.md): 
- API Reference [Items Information](https://docs.fintrix.world/items.md): 
- API Reference [Changelog](https://docs.fintrix.world/changelog.md): 
- Appendix [Test Cards](https://docs.fintrix.world/testcards.md): 
- Appendix [Bank Code](https://docs.fintrix.world/bankcode.md): 
- Appendix [Country Code](https://docs.fintrix.world/countrycode.md): 
- Appendix [Currency Code](https://docs.fintrix.world/currencycode.md): 
- Appendix [Payment Methods](https://docs.fintrix.world/paymentmethods.md): 

## API Docs
- API Reference > Acquiring [Create a direct payment](https://docs.fintrix.world/direct.md): Create a direct payment request
- API Reference > Acquiring [Create a APM payment](https://docs.fintrix.world/apm.md): Alternative Payment Method
- API Reference > Acquiring [Create a redirect (iFrame) payment](https://docs.fintrix.world/redirect.md): Create a redirect session for your customer by generating a Fintrix hosted payment page.
- API Reference > Acquiring [Query a transaction](https://docs.fintrix.world/query.md): Query up to 100 orders in a single request. 
- API Reference > Acquiring [Capture a transaction](https://docs.fintrix.world/capture.md): Capture can be done by batch – up to 50 orders in a single request. 
- API Reference > Acquiring [Review a transaction](https://docs.fintrix.world/review.md): Review transactions up to 100 orders in a single request.
- API Reference > Acquiring [Cancel a transaction](https://docs.fintrix.world/cancel.md): Cancel transactions up to 50 orders in a single request. 
- API Reference > Acquiring [Cancel a subscription](https://docs.fintrix.world/cancelsubscription.md): Cancels a customer's subscription immediately. The customer won't be charged again for the subscription.
- API Reference > Acquiring [Refund a transaction](https://docs.fintrix.world/refund.md): Refund orders by batch up to 50 orders in a single request. 
- API Reference > Acquiring [Search a refund transaction](https://docs.fintrix.world/searchrefund.md): Search refund transactions – up to 100 orders in a single request.
- API Reference > Acquiring [Create a payout](https://docs.fintrix.world/payout.md): Create a payout request
- API Reference > Acquiring [Optimise payment methods](https://docs.fintrix.world/optimise.md): Our system leverages transaction data to recommend the optimal payment methods, aiming to enhance the overall payment acceptance rate.