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Message → Send Image
AI-generatedOverview
This node sends an image message through the Evolution API. It is useful for automating the sending of images to specific recipients, such as in customer support, marketing campaigns, or notifications. For example, a business can send product images to customers or share event photos automatically.
Use Case Examples
- Sending a promotional image to a customer with a caption.
- Sending an image reply to a specific message in a chat.
Properties
| Name | Meaning |
|---|---|
| Instance Name | The name of the instance that will send the message. |
| Recipient Number | The phone number or identifier of the message recipient. |
| Image | The URL or base64 string of the image to be sent. |
| Caption | Optional text to be sent along with the image. |
| Options | Additional message options such as delay before sending, replying to a specific message, and mentioning users. |
Output
JSON
sentMessageId- The ID of the sent image message.status- The status of the message sending operation.
Dependencies
- Requires an API key credential for Evolution API authentication.
Troubleshooting
- Ensure the instance name and recipient number are correctly specified; missing or incorrect values will cause errors.
- Verify the image URL or base64 string is valid and accessible.
- If replying to a message, ensure the message ID is correct and exists.
- Check API credentials and network connectivity if requests fail.
Links
- Evolution API Documentation - Official documentation for the Evolution API used by this node.