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

# Partners API

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### Authentication and IP Whitelisting

To ensure the security and integrity of our API, all requests must adhere to the following authentication and IP whitelisting guidelines.

### Authentication

Every API request must include a valid authentication token in the request header. This token should be provided by our team and serves as proof of authorization to access our API endpoints. Without a valid token, requests will be rejected.

#### IP Whitelisting

In addition to authentication, IP whitelisting is enforced to restrict API access to specific IP addresses. To ensure your requests are accepted, your team must provide a list of IP addresses that will be making API requests.

Once your IP addresses are whitelisted, requests originating from these IPs will be allowed to access our API. Requests from non-whitelisted IPs will be denied.

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All the methods associated with user subscription

## Init Subscription

{% content-ref url="/pages/Zv7ArxtrWaeINEeYJaYf" %}
[Initiate Subscription](/reference/partners-api/initiate-subscription.md)
{% endcontent-ref %}

## Verify Subscription

{% content-ref url="/pages/b4JyxmZvnf7sYZb3eW0U" %}
[Verify Subscription](/reference/partners-api/verify-subscription.md)
{% endcontent-ref %}

## Check Subscription

{% content-ref url="/pages/3tcRanxubVAuHy07gvsI" %}
[Check Subscription](/reference/partners-api/check-subscription.md)
{% endcontent-ref %}