Relacio - WhatsApp

Overview

This node integrates with a WhatsApp-based customer relationship platform, offering a wide range of operations related to contacts, messaging, groups, marketing campaigns, protocols, and extra utilities such as data lookups and transcription services.

Specifically, the operation "Extra - Transcrição - Imagem PT" (generateAndTranslateCaption) takes an image URL as input, generates a caption describing the image, and translates that caption into Portuguese. This is useful for automating image description and translation workflows, for example:

• Automatically generating Portuguese captions for images shared in WhatsApp conversations.
• Enhancing accessibility by providing translated image descriptions.
• Supporting content moderation or cataloging by summarizing image content in Portuguese.

Properties

Output

The node outputs JSON data containing the generated caption and its Portuguese translation. The exact structure depends on the underlying API response but typically includes fields such as:

• caption: The original generated caption describing the image.
• translatedCaption: The caption translated into Portuguese.

No binary data output is indicated for this operation.

Dependencies

• Requires an active connection to the external WhatsApp-related platform via an API key credential.
• The node relies on the platform's transcription and translation services to generate and translate image captions.
• Proper configuration of the API authentication token within n8n credentials is necessary.

Troubleshooting

• Invalid or inaccessible image URL: Ensure the provided image URL is publicly accessible and correctly formatted. Private or protected URLs may cause failures.
• API authentication errors: Verify that the API key credential is valid and has the required permissions.
• Translation or caption generation failures: These might occur if the image content is unsupported or the external service is temporarily unavailable. Retrying later or using a different image may help.
• Empty or unexpected output: Confirm that the input URL points to a valid image file and that the node parameters are correctly set.

Links and References

• No direct external links are embedded in the source code. For more information, consult the documentation of the integrated WhatsApp customer relationship platform or the specific transcription/translation API used by the service.