I have a client that would like to integrate an API into Square to use as a payment gateway. I am still unsure of what is being asked but if anyone have information about this that would be great!
In the case it may help (the link he provided me was this): https://develop.iotpay.ca/
Thanks for the post! Are you a web developer or have experiencing in coding? If not, your client will need to hire one that understands the developer guides.
Alternatively, Square offers already built integrations in partnership with 3rd party systems that your client might be interested in. Usually it takes a couple simple clicks to set up. Some are free, some require a subscription.
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