Update an Existing Zapier App

I have a custom Zapier app using my API (JSON RPC, NodeJS). I want to add a new Action to it that uses Elevenlabs' Text-to-Speech API (Post). When calling Elevenlabs's API, currently the result is a binary file. The goal is to be able to use the file/s in my Zapier app, since the generated audio will be part of another content. However, in order to achieve this, we would need to find the best approach. For instance: Option 1: Change the way my app in Zapier currently works so that it accepts "File" AND "URL" for audio content. The current approach is URL, however, Elevenlabs' doesn't provide a URL for the generated audio, but a File. If we add the "File" option to my app in Zapier, we need to send the file to a specific media upload endpoint in my API. This seems to be the best option. Option 2: Add a step in the middle where the file is temporarily hosted in an S3 bucket, then the app internally provides the file URL that then is used in the existing URL field. If we follow this approach, you would also have to configure the S3 bucket with permissions and file deletion (perhaps once the service confirms that the content is ready, then AWS is updated to delete the file from the bucket, via webhook which would need to be configured as well; or another approach you recommend). Important: My app currently doesn't differentiates between a URL or a simple text string. However, my API does expect a URL for media content. This means that we would have to either 1) update the Zapier app so that it takes into account the content type based on the metadata provided by my API, or 2) detect if the data received is a binary, in which case it would trigger the file upload to my API or S3. The second approach seems easier/faster. To participate in this project, please: 1) Start your message with "Bonjour". 2) It is better if you have experience with Zapier. This will also help with other updates we could work on together. 3) You'll need to document the changes and explain why in the code/etc. so that it is easy to follow. 4) Create your own Elevenlabs free account for testing. 5) Fully test your work and make sure it is fully well done. 6) Keep this work confidential. I'll assist with anything related to my service.