I am getting error while uploading the image the error is must supply api_key
Please Follow the above stackoverflow question which I have written
The "must supply api_key" error can indicate that the SDK was not initialized correctly in your code or that the configuration values weren't set correctly such as your cloud name.
Looking at the code you shared I don't see the configuration. You can refer here for more details: https://cloudinary.com/documentation/node_integration#configuration
Please let us know if you need any further assistance with this.
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