# Units

{% hint style="warning" %}
To use EverReal playground is required to provide the Bearer token, read more in Master Data page
{% endhint %}

To understand what is necessary and how to use GraphQL, in Master Data page we explain what is necessary to do

{% content-ref url="../how-to-guide/everreal-data-import-process/master-data" %}
[master-data](https://api-docs.everreal.co/how-to-guide/everreal-data-import-process/master-data)
{% endcontent-ref %}

### GraphQL Endpoint

## GraphQL endpoint to perform unit operations

<mark style="color:green;">`POST`</mark> `https://{custom_subdomain}.everreal.co/api/reporting/graphql`

Body of the request should follow GraphQL mutation structure like

`mutation {`\
&#x20;  `mutationName(input: {MutationNameInput!})`\
&#x20;  `{ MutationNamePayload }`\
`}`