> For the complete documentation index, see [llms.txt](https://docs.gluwa.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.gluwa.com/api.md).

# API

- [API Reference](https://docs.gluwa.com/api/api.md): Learn how to use various endpoints of the Gluwa API.
- [Authorization](https://docs.gluwa.com/api/authentication.md): Learn various authorization methods you need to use Gluwa API.
- [Currency and Conversion Symbols](https://docs.gluwa.com/api/currency-and-conversion-symbols.md): Learn which currencies Gluwa supports.
- [Errors and Error Codes](https://docs.gluwa.com/api/errors-and-error-codes.md): Learn how to handle errors.
- [Balance](https://docs.gluwa.com/api/balance.md): Retrieve the current balance of an address
- [Fee](https://docs.gluwa.com/api/fee.md): Retrieve the minimum fee amount for a transaction.
- [Transaction](https://docs.gluwa.com/api/transaction.md): Create and retrieve transactions.
- [Payment QR Code](https://docs.gluwa.com/api/qr-code.md): Generate QR Code to receive payments.
- [Wrap / Unwrap](https://docs.gluwa.com/api/wrap-unwrap.md)