Velix WhatsApp Tool icon

Velix WhatsApp Tool

Send and read WhatsApp messages via Velix API. Use this tool to send text messages, images, reactions, locations, and contacts through WhatsApp, and to read recent messages from a contact or group chat. The instance ID is pre-configured — you only need to provide the recipient and message content.

Actions8

Send Text

AI-generated

Summary

Sends a WhatsApp text message through the configured Velix instance to an individual or group. The message text can include WhatsApp formatting, emojis, and line breaks.

Inputs

  • Instance ID (required) — The Velix WhatsApp instance UUID to use; configure it in the Velix admin panel.
  • Recipient (JID) (required) — The recipient WhatsApp ID: use a phone number with country code followed by @s.whatsapp.net for an individual, or a group ID followed by @g.us for a group.
  • Message Text (required) — Text to send. Supports WhatsApp formatting such as bold, italic, strikethrough, and monospace, as well as emojis and line breaks.

Output shape

One output item per input item, containing the Velix API response as JSON.

The node uses Velix API credentials. If the response data is an array, the output is wrapped as {"messages": [...], "count": n}; otherwise the response object is returned as-is. With Continue On Fail enabled, errors are returned as an {"error": "..."} field.

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