Free Flow POS — bank compatibility
Point-of-sale system by Free Flow Hub · All point-of-sale systems
- hospitality
- retail
Free Flow POS is a point-of-sale system for hospitality and retail, built by Free Flow Hub.
Certified on mx51, which is the engine behind several banks’ own terminal offerings rather than something a merchant buys by name.
The integration covers cash out, phone and mail order and surcharging.
The mx51 integration uses SPI .NET and was last certified in May 2026, on Windows.
Connected through
A POS reaches a bank through middleware. Each card below is one certified route; the banks it reaches are on the middleware page.
More point-of-sale systems for retail and hospitality.
Official site: freeflowhub.com.au
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