# API reference (/docs/api-reference)

Welcome to the Transcend API reference. If you haven't already, review [this guide about connecting and authenticating to the Transcend API](../overview/developer-tools/authentication.mdx).

This REST API is for any interaction with Transcend that manages personal data. Transcend also has a set of [developer tools wrapped around a GraphQL API](../overview/developer-tools/developer-tools-overview.mdx) for tasks that involve no personal data, such as creating data silos or managing your account.

## Open in Postman [#open-in-postman]

You can download the OpenAPI 3.1 specification directly, for example to [import it into Postman](https://learning.postman.com/docs/designing-and-developing-your-api/importing-an-api/).

<OpenApiDownloads />

## Endpoints [#endpoints]

<FolderIndex />