# AppDirect | Help Portal
> AppDirect powers millions of cloud subscriptions worldwide with marketplace, billing, reseller, and distribution solutions.
- [AppDirect | Help Portal](/index.md)
## llms
How to use llms.txt and llms-full.txt for accurate AI assistance with this documentation site.
- [LLMs.txt](/llms.md): How to use llms.txt and llms-full.txt for accurate AI assistance with this documentation site.
## markdown-page
You don't need React to write simple standalone pages.
- [Markdown page example](/markdown-page.md): You don't need React to write simple standalone pages.
## search
- [Search the documentation](/search.md)
## tools
### demo-graphql
Description will go into a meta tag in
- [Demo GraphQL Explorer](/tools/demo-graphql.md): Description will go into a meta tag in