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

# Universal channel

- [How to set up Universal channel with any third-party service](https://doc.batch.com/integrations/universal-channel/how-to-set-up-universal-channel-with-any-third-party-service.md): This guide explains how to set up the universal channel with any third-party service, when no specific step-by-step guide is available in Batch’s documentation.
- [How to trigger a WhatsApp automation - Simio](https://doc.batch.com/integrations/universal-channel/how-to-trigger-a-whatsapp-automation-simio.md): This guide explains how to connect Batch to Simio, a WhatsApp messaging platform, using Batch’s Universal Channel feature.
- [How to trigger a WhatsApp automation - WAX](https://doc.batch.com/integrations/universal-channel/how-to-trigger-a-whatsapp-automation-wax.md): This guide explains how to connect Batch to WAX, a WhatsApp messaging platform, using Batch’s Universal Channel feature.
- [How to send a Slack message - Slack](https://doc.batch.com/integrations/universal-channel/how-to-send-a-slack-message-slack.md)


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