> For the complete documentation index, see [llms.txt](https://docs.hypersign.id/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.hypersign.id/hypersign-id/id-widget/integrations/backend-integration.md).

# Backend Integration

### Pre-requisites

Setup SSI service and get secret key:

{% content-ref url="/pages/LyWgA1OhK43Vbe2Gj7wL" %}
[Setup SSI Service](/hypersign-ssi/setup-ssi-service.md)
{% endcontent-ref %}

Setup KYC service and get secret key:

{% content-ref url="/pages/RGjD8PghNASXptSCNHZ7" %}
[ID Service](/hypersign-id/integrations/id-service.md)
{% endcontent-ref %}

{% hint style="warning" %}
Please keep secrets in your backend securely. If you doubt, your secrets are compromised, please [regenerate a new secret key](/hypersign-developer-dashboard/developer-dashboard/managing-api-keys.md).
{% endhint %}

{% content-ref url="/pages/u8XWTiyGTIJULYI41CYW" %}
[Generate AccessTokens](/hypersign-id/id-widget/integrations/backend-integration/generate-accesstokens.md)
{% endcontent-ref %}