It's possible to use "Buffer" and "toString" on the script block?

It's not working?

Unfortunately isn't working, every time i run got this message "An error occurred, Buffer is not defined"

Nah indeed, the sandboxed code environment does not have the Node.js built ins like this... It's a limitation

What are you trying to achieve?

I'm trying to transform some information into base64 and then transform it into a PDF to send to the end customer

This information comes via API(htt request) that I have already managed to configure

got it, do you know some other way to do it?

I should implement a block that converts a text content into a file and provides a URL

thanks, this will really helpful

Did you do this implementation?