> For the complete documentation index, see [llms.txt](https://henull.gitbook.io/en/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://henull.gitbook.io/en/faq/payment.md).

# Payment

- [What types of payment do you accept?](https://henull.gitbook.io/en/faq/payment/what-types-of-payment-do-you-accept.md)
- [I can’t purchase anything. There is an error during checkout!](https://henull.gitbook.io/en/faq/payment/i-cant-purchase-anything.-there-is-an-error-during-checkout.md)