# Connection

## Endpoints

Nexx360 provides 2 endpoints:

* Sandbox API `https://sandbox-admin-campaign-api.nexx360.io`
* Production API `https://campaign-api.nexx360.io`

Sandbox's API is linked to a DB backup performed every night.

## Credentials

In order to use the API, please contact us at <tech@nexx360.io> to get an API KEY.

Once obtained, please add the following header to requests:

| Name          | Value           |
| ------------- | --------------- |
| Authorization | `Basic <token>` |