SendaFax.ai

How to send a fax from Claude, ChatGPT, or a browser. Pay only if it delivers.

Sign in with Google or Microsoft. Send a fax in Australia to a +61 number. There is no SMS verification and no card at send. You pay only if it delivers. If it delivers, you get a same-minute receipt. The next fax stays locked until that invoice is paid.

Send from a browser Add Claude connector Connect Claude or ChatGPT

Price

USD $1 per page, or 50 pages for $10. Charged only after delivery.

Australia only

Last-mile is Notifyre for +61. Other destinations fail with a clear error.

For agents

REST/OpenAPI and hosted MCP tools send_fax and get_fax_status. Discovery files are public.

How an AI sends a fax

You sign in with Google or Microsoft and create an agent token if needed.
The model calls send_fax with a required +61 destination. There is no default number.
It polls get_fax_status. Pay the invoice only if it delivered.

Machine-readable: /llms.txt, /openapi.yaml, /sitemap.xml.