Two you can use today, one on the way.
World’s firstx402 fax
Send a fax online from anywhere in the world, without an account or subscription. Upload, preview and pay only for what you send.
It’s also the world’s first x402 fax service, so AI agents can pay for and send a fax on their own. One of the oldest office technologies, meeting one of the newest ways to pay on the web.
Australia’s firstx402 mail
Post a letter or document without a printer, within Australia or overseas. Upload a PDF, Word file or photo and we’ll print, post and track it by Australia Post.
It’s also Australia’s first x402 mailing service, so AI agents can pay for and post a letter on their own.
Visit unopostFor Australians buying their first home. Check school zones, bushfire ratings, flood maps and real commute times for an address before you inspect.