Fax² API

Plans and prices

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On the record

API

The REST-like API accepts HTTP GET and POST requests and returns JSON response data; it currently supports sending faxes, while receiving is described as planned.fax2.com.au · read 8 Oct 2026

API examples

The maker provides API demo code in Java, PHP, Python and JavaScript.fax2.com.au · read 8 Oct 2026

Bulk faxing

Users can upload a fax list file to send to multiple numbers and receive an emailed report with each fax result.fax2.com.au · read 8 Oct 2026

Company

The service is provided by Fax2 Pty Ltd, which lists an address in Macquarie Park, NSW, Australia.fax2.com.au · read 8 Oct 2026

Email and browser access

Users can fax wherever they can access email or a browser, and received faxes are emailed and available to view and download in a browser.fax2.com.au · read 8 Oct 2026

Fax retention

Sent and received faxes remain accessible from the account for up to 20 years.fax2.com.au · read 8 Oct 2026

Online faxing

Fax 2 lets users send and receive faxes online without a fax machine or phone line.fax2.com.au · read 8 Oct 2026

Received fax formats

Received faxes can be emailed in PNG, TIFF or PDF format.fax2.com.au · read 8 Oct 2026

Retry behavior

If a fax cannot be sent, Fax 2 retries up to three times and emails the user the outcome.fax2.com.au · read 8 Oct 2026

Security

The maker says browser faxing is encrypted, while noting fax signalling is not encrypted across the telephone network.fax2.com.au · read 8 Oct 2026

Sending rates

The pricing page says sending starts at 9c per page to Australia, the US, Canada, China, the UK and other popular destinations.fax2.com.au · read 8 Oct 2026

Support

The maker provides a help and support page and invites users to contact it when they cannot find an answer.fax2.com.au · read 8 Oct 2026

Usage limits

If sending credit runs out, users cannot send faxes until they top up; if included received pages also run out, they cannot receive faxes until topping up.fax2.com.au · read 8 Oct 2026

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