[400] Cannot find invoice

I am trying to retrieve an Estimate PDF using the Quickfile API and make.com, but every request is returning a “[400] Cannot find invoice” error, no matter the invoice ID I use.

I get the same problem using Invoice_Get Schema.

make.com does not allow me to view the raw API request so I can’t check that. Are there any other solutions? Has anyone seen this before?

Hi @Adam_Johnston

Error 400 generally means there’s an issue with the request on the client side (Make.com in this case).

Where are you getting your invoice ID from initially?

Hi @QFMathew, I’ve contacted Make about this too - have you heard of problems on that end before?

I am getting it from the QuickFile website in the Estimates section, or from an ID returned by creating an estimate using the API (which does work on Make).

I have seen others having some issues with Make previously, although I don’t recall the details.

The ID should be the one either returned by the create call (which you said you’re using), or you can use the ID from the URL when viewing it within your account.

If you can get any details, including the raw request, that would be super.

Hi Matthew,

Turns out I was using the invoice number instead of the invoice ID.

Thanks for your help!

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