> For the complete documentation index, see [llms.txt](https://help.pixboost.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.pixboost.com/setup.md).

# Tools and Setup

There is only one step that you need to do to start using Pixboost - [add at least one image domain](/setup/source-images/domain.md) or image source.

You will already have one active API key that you can use, but [you can add more or rotate them](/setup/manage-api-keys.md) in case you have different projects and don't want to have all eggs in one basket. It's a good security practice separating you API keys.

## [Adding Images Domain](/setup/source-images/domain.md)

## [Adding HTTP Image Source](/setup/source-images/http.md)

## [Adding AWS S3 Bucket Image Source](/setup/source-images/s3.md)

## [Managing API Keys](/setup/manage-api-keys.md)

## [Managing Users](/setup/manage-users.md)

## [Custom Domain Name Support](/setup/custom-domain.md)

## [Cache Invalidation](/setup/cache-invalidation.md)

## [Snippet Generator](/setup/snippet-generator.md)