PayPal Express Checkout in Meteor

Albert Tirtohadi

Project Background

Express Checkout

OurServer

PayPalServer

Give meURL

URLCustomer

I wantTo pay

RedirectCustomer

PayPalPayment

Page

PaymentAuthorized

Do payment

PayPal APIs

• New REST APIs

• REST API unable to accept credit card payment in Singapore

• Classic API

API Credentialsdeveloper.paypal.com

CURL?curl -s --insecure https://api-3t.sandbox.paypal.com/nvp -d"USER=<callerID> # User ID of the PayPal caller account&PWD=<callerPswd> # Password of the caller account&SIGNATURE=<callerSig> # Signature of the caller account&METHOD=SetExpressCheckout&VERSION=93&PAYMENTREQUEST_0_PAYMENTACTION=SALE # type of payment&PAYMENTREQUEST_0_AMT=19.95 # amount of transaction&PAYMENTREQUEST_0_CURRENCYCODE=USD # currency of transaction&RETURNURL=http://www.example.com/success.html # URL of your payment confirmation page&CANCELURL=http://www.example.com/cancel.html" # URL redirect if customer cancels payment

meteor add httpHTTP.call(“POST”, …)

NPM Package: paypal-ec

meteor add meteorhacks:npmnpm install -g paypal-ec

Package.json{ "paypal-ec" : "0.2.6"}

Demo

Getfynd.meteor.com

Sandbox credentials:URL: sandbox.paypal.com

Seller: limjohn75-facilitator@gmail.compassword: meteordemosg

Buyer: limjohn75-buyer@gmail.compassword: meteordemosg