> For the complete documentation index, see [llms.txt](https://documentation.freshpaint.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://documentation.freshpaint.io/integrations/destinations/direct-response-ads/facebook-conversions-api.md).

# Facebook Conversions API

Server-side events are sent to Facebook via the Facebook Conversions API (formerly known as Facebook Server-Side API). The Facebook Conversions API enables you to measure events that may not happen in the browser, improve accuracy by tracking events both in the browser and on the server, and more.

{% content-ref url="/pages/u9E5DYpvFdZa1ilDOslU" %}
[Facebook Conversions API Quick Start Guide](/integrations/destinations/direct-response-ads/facebook-conversions-api/facebook-conversions-api-quick-start-guide.md)
{% endcontent-ref %}

{% content-ref url="/pages/OLNHBEf4SjkJxvTPSIia" %}
[Facebook Conversions API Reference](/integrations/destinations/direct-response-ads/facebook-conversions-api/facebook-conversions-api-reference.md)
{% endcontent-ref %}