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

# Concepts

- [Refresh / Claim Completion Queue](https://docs.bitbadges.io/for-developers/bitbadges-api/concepts/refresh-queue.md)
- [Limits / Restrictions](https://docs.bitbadges.io/for-developers/bitbadges-api/concepts/limits-restrictions.md)
- [Managing Views](https://docs.bitbadges.io/for-developers/bitbadges-api/concepts/managing-views.md)