> For the complete documentation index, see [llms.txt](https://docs.sentiance.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.sentiance.com/getting-started/accessing-insights/cloud-api.md).

# Cloud API

We provide a GraphQL-based Cloud API exclusively for interactions with the Engagement Platform and Engagement-related modules and features.

As the Engagement Platform processes data across your user base, the Cloud API enables access to user Engagement through a secure GraphQL server accessible through the following endpoints:

* **Default Endpoint**\
  `https://api.sentiance.com/v4/gql`
* **USA Endpoint**\
  `https://api.p15.sentiance.com/v4/gql`

Authentication to the GraphQL endpoint is available for both API Keys and SDK Tokens. 

* [**SDK Tokens**](/sdk/appendix/request-authentication.md#sdk-user-token) can be obtained from the SDK.
* [**API Keys**](/sdk/appendix/request-authentication.md#api-keys) can be created and obtained from the Insights Control Tower.

#### Resources

Visit our the Pages below for GraphQL model documentation and example uses

* **Engagement Queries**\
  <https://graphqldocs.sentiance.com/#query-engagement>
* **User Engagement Features**\
  <https://graphqldocs.sentiance.com/#definition-UserEngagement>

{% hint style="info" %}
GraphQL is a query language for APIs that allows clients to request exactly the data they need in a flexible and efficient way. To learn more about GraphQL and how to work with GraphQL APIs, visit: <https://graphql.org/>
{% endhint %}