What are the existing standalone PHP solutions for payment & license integrations? I have an idea to create a web application, where the plugins will be sold on a subscription model (one month or full-year plan). I know how to create it but didn't find tutorials on how to make payment & license gateways. Let me describe how I see it, a user clicks on a button to pay for a subscription, after payment, he will get an email with a purchase code, then he pastes this code to the plugin activation form and the plugin starts work with pro features.
It's been 4 years, but I think it will be helpful if I point out that at this point in time we can use freemius.com solution to accept payments in SaaS applications. I hope this information will be helpful to someone. Be well.
gumroad.com
Stripe can do that with easy integration, chargebee.com can do that too. Other, for pure payment, you can use ready-to-go solution like gumroad.com , selly.gg, rocketr.net...but the integration will be more complicated
for the Payment Gateway, look at something like Stripe. Their PHP SDK is pretty solid. As for the license gateway, Im not sure what exists, but I don't think it would take much to create one.
How to make a license manager is clear and understandable to me. I will make it as simple as possible. But the payment gateway with email notification with a license key is difficult to me on first look. Thanks for the advice.
This comment was deleted 4 years ago