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NotificaMe Hub

Integração com NotificaMe Hub API

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Overview

The NotificaMe Hub node for n8n enables integration with the NotificaMe Hub API, specifically allowing you to send stickers via WhatsApp. This is useful in scenarios where you want to automate sending fun or branded sticker images to users through WhatsApp, such as for marketing campaigns, customer engagement, or notifications.

Practical examples:

  • Sending a welcome sticker to new customers on WhatsApp.
  • Automating festive greetings with themed stickers.
  • Sharing promotional stickers as part of a campaign.

Properties

Below are the input properties required for the "WhatsApp" resource and "Enviar Sticker" operation:

Display Name Type Description
Token Do Canal String Token do canal do WhatsApp (required). Used for authenticating requests to the WhatsApp API.
Número Do Destinatário String Número do destinatário no formato internacional (ex: 5511999999999) (required). The recipient's phone number in international format.
URL Do Sticker String URL pública do arquivo de sticker (WebP) (required). A public URL pointing to the WebP sticker file to be sent.

Output

The node outputs a json object containing the response from the NotificaMe Hub API after attempting to send the sticker. The structure typically includes:

{
  "success": true,
  "messageId": "string",
  "status": "sent",
  "details": { /* ... */ }
}
  • success: Indicates if the sticker was sent successfully.
  • messageId: Unique identifier for the sent message.
  • status: Status of the message (e.g., "sent", "queued", "failed").
  • details: Additional information provided by the API.

Note: The exact output fields may vary depending on the API response.

Dependencies

  • External Service: Requires access to the NotificaMe Hub API.
  • API Key: You must provide a valid "Token Do Canal" for authentication.
  • n8n Credentials: The node expects a credential named notificamehubApi to be configured in n8n.
  • Sticker File: The sticker must be accessible via a public URL in WebP format.

Troubleshooting

Common Issues:

  • Invalid Token: If the "Token Do Canal" is incorrect or expired, authentication will fail.
  • Incorrect Phone Number Format: Ensure the recipient's number is in the correct international format (e.g., 5511999999999).
  • Inaccessible Sticker URL: The sticker file must be publicly accessible and in WebP format; otherwise, the API may return an error.
  • API Quotas or Limits: Exceeding API usage limits may result in failed requests.

Common Error Messages:

  • "Authentication failed": Check your "Token Do Canal".
  • "Invalid recipient number": Verify the phone number format.
  • "Sticker not found or invalid format": Ensure the URL is correct and points to a valid WebP file.

Links and References

Discussion