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Interact with OpenWA WhatsApp API Gateway

Actions138

Channel → Get

AI-generated

Summary

Retrieve a WhatsApp Channel by its ID for the selected session. Use an expression for the channel ID when the dropdown cannot populate it, including on Baileys; this operation is supported by both engines.

Inputs

  • Session Name or ID (required) — Select the session to use.
  • Channel Name or ID (required) — The channel ID, typically in the form 1234567890@newsletter. Choose from the list when available or supply the ID with an expression. Channel listing only supports whatsapp-web.js, so on Baileys provide the ID yourself.

Output shape

A single item containing the channel details returned by the API.

The response shape depends on the API payload. The node emits one item for the returned result.

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