I can't send images to the n8n flow, regarding AI agent responses via WhatsApp

Hello everyone! I’m facing a problem when I use the open ai node to describe an image in text. The base64 code is being provided by the Webhook normally, but I’m not able to process the base64 to extract the string64 so that the open ai node can interpret the image correctly. Currently the message is arriving in dash or empty format for the aforementioned node.

Open AI node has two modes to work with images specifically, namely “Analyze Image” and “Generate Image”. The former has an option to provide reference to the binary as it intends to submit the image.

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If you do not know who to handle images correctly, please take a look on this

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