> For the complete documentation index, see [llms.txt](https://fsdhgroup.gitbook.io/fsdh-developer-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://fsdhgroup.gitbook.io/fsdh-developer-documentation/getting-started/overview.md).

# Overview

This documentation covers the functionality currently available on the FSDH APIaaS offering.

* For Rapid Testing, see the [Quick Start](/fsdh-developer-documentation/getting-started/quick-start.md) guide​
* For authentication and integration, see the [Integration guide​](/fsdh-developer-documentation/integration-guide/authentication.md)

To request test integration assistance, custom rest APIs or customization to existing FSDH APIaaS endpoints, [**kindly contact us**](https://forms.office.com/r/g1pqPK05HW).

Want to be informed about upgrades or new features? **Join our FSDH APIaaS mailing list**!

Dive a little deeper and start exploring our APIs