I am trying to figure out a problem I am having with PayPal Standard integration. However, I can't seems to find the documentation that provides me with all the available parameters. I am simply trying to send a request to https://www.paypal.com/cgi-bin/webscr Here is the URL I generated https://www.paypal.com/webapps/xorouter/paymentstandard?business=my_paypal_email&cmd=_xclick-subscriptions&a1=120.00&p1=61&t1=W&a3=120.00&p3=1&t3=Y&item_name=Subscription_title_goes_here&email=requester_email&no_shipping=1&shipping=0&no_note=1¤cy_code=USD&item_number=8BC89ABB1F&charset=UTF-8&rm=2&return=my_website_url but I keep getting the following error Things don’t appear to be working at the moment. Please try again later.
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