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

# Platform Integrations

- [Custom Webhook Integration for Email/SMS Platforms](https://integrate.skio.com/skio/platform-integrations/custom-webhook-integration-for-email-sms-platforms.md): Skio’s Integration Webhooks let you receive real-time subscription events—perfect for email or SMS platforms. It works like our Klaviyo integration but sends events directly to your own webhook endpoi