> For the complete documentation index, see [llms.txt](https://satangdev.gitbook.io/satang-api/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://satangdev.gitbook.io/satang-api/apis-v3/general-information.md).

# General information

- [Kline Chart Interval](https://satangdev.gitbook.io/satang-api/apis-v3/general-information/kline-chart-interval.md)
- [Authorization](https://satangdev.gitbook.io/satang-api/apis-v3/general-information/authorization.md)
- [Endpoint Security types](https://satangdev.gitbook.io/satang-api/apis-v3/general-information/authorization/endpoint-security-types.md)