# General

## Introduction

Our API provides access to our features, including PASSPORT. Our API is designed to be easy to use and can be integrated into any software platform or application.

## Domains

RE:DREAMER API is available on two domains: 

* **Mainnet** (`mainnet-api.redreamer.io`)

  The Mainnet domain provides access to the live blockchain network and should be used for production applications.
* **Testnet** (`testnet-api.redreamer.io`)

  The Testnet domain is intended for developers to test their applications in a sandbox environment. This domain provides access to all of the API's functionality, but operates on a separate test network.

When using our API, you will need to specify which domain you wish to connect to. To connect to the **Mainnet**, use `mainnet-api.redreamer.io` as the base URL. To connect to the **Testnet**, use `testnet-api.redreamer.io` as the base URL.

## Network

Currently, RE:DREAMER supports two networks:

* **Polygon** (`polygon`)\
  To ensure that the API operates on the Polygon network, please use `polygon` as the value for `network` parameter in the API endpoint.
* **ThunderCore** (`tt`)\
  To ensure that the API operates on the ThunderCore network, please use `tt` as the value for `network` parameter in the API endpoint.

{% hint style="info" %}
If you would like us to support a network other than the ones already supported by RE:DREAMER, please feel free to contact us at <contact@redreamer.io>. We will be glad to discuss your requirements and explore the possibility of extending our network support.
{% endhint %}

## Attribution Requirements

If you use RE:DREAMER protocol in any part of your product, you are required to display the "Empowered by RE:DREAMER" logo prominently and provide a clear attribution statement in your product's documentation or credits page.

![](https://445953330-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FvV9CdXd21P6X0bD9MrDW%2Fuploads%2FiTz4LUnGhSfbcBnc6Neg%2Fspaces%252FdDk4AHKGlMLAZPnf2hJ6%252Fuploads%252Fgit-blob-a3abbbcf5d962d5d3e023b94ddb4605b9d5f8ab9%252Fempowered_white.webp?alt=media\&token=3d8e06d6-77a5-440b-908b-e6c9e23e7004)![](https://445953330-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FvV9CdXd21P6X0bD9MrDW%2Fuploads%2F3WNpaE3p6pOQ8Xlc5Ukt%2Fspaces-dDk4AHKGlMLAZPnf2hJ6-uploads-git-blob-62d97745c570b2d5b1e2b8a045587597af1e9b3d-empowered_black.png?alt=media\&token=954eeee9-d20f-495a-b910-8606f64d4ca4)

## Support

If you have any questions or run into any issues while using our API, please don't hesitate to contact our support team at <contact@redreamer.io>. We are here to help.