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

# Challenge

- [Challenge request](https://docs.hiveauth.com/has-for-wallets-pksa/challenge/challenge-request.md)
- [Feedback to user](https://docs.hiveauth.com/has-for-wallets-pksa/challenge/feedback-to-user.md)
- [Challenge approval](https://docs.hiveauth.com/has-for-wallets-pksa/challenge/challenge-approval.md)
- [Challenge refusal](https://docs.hiveauth.com/has-for-wallets-pksa/challenge/challenge-refusal.md)
- [Errors](https://docs.hiveauth.com/has-for-wallets-pksa/challenge/errors.md)