Endicia

[eluser]Chris Newton[/eluser]
I'm not passing it to anything. I'm hitting http://www.endicia.com/Developers/LabelServer/ and spitting out a JPG of the XML generated label on my server.

If Endicia for the Mac is problem causing, you could do something like I'm doing to generate JPGs on the fly and output them to a watched folder. Run a cron job to print them or FTP them directly to your mac, or run it on a server on your mac and use something like Hazel to watch a folder and then print the output.

For ref:
http://www.endicia.com/Features/InternationalMail/
The Endicia API has some pretty straightforward guidlines on generating international mail. The main trick is to then get the XML back and turn it into an image. What I've got going takes care of that part.

I'll take a look at your code, thanks for posting. I think we're doing 2 totally different solutions here to the same problem. I've attached a low-res version of the file I'm generating for reference.