Hello Steve,
I'm Patricia from the Zapier Support team—happy to help!
It sounds like you're trying to create a Zap that uploads new audio files from Dropbox to your Radio.co account. You're likely correct that the problem is with the file URL, since Radio.co typically needs a publicly accessible direct download link.
Here is what you should consider in regards to the URL link, is it:
- Publicly accessible: it cannot require a login to access it.
- Downloadable: the app you’re sending it to must be able to upload it to their server.
You can test your URL link by opening it in a private or incognito browser window. If it prompts you to download a file, the link can be used. If it prompts you to log in to an app, loads directly in the web browser instead of downloading, or results in an error code, the link cannot be used.
Learn more about this here: https://help.zapier.com/hc/en-us/articles/8496288813453-Send-files-in-Zaps
Let me know how this goes, and feel free to reach out if you get stuck at any step. I’ll be happy to help troubleshoot further.
Kind regards,