by Marc Galmes
This flow allows to save text and numbers or any JSON data on a online server, supplying a key and a value, as well as an username that will store all your keys.
The data is saved to an online server that I programmed in PHP. Please don't save very large amounts of data because I have limited storage.
This flow itself is not really useful, it's just a demostration, but you can copy the necessary blocks to allow your flows to write and read data from my online server.
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