How to implement split transaction in Paypal? I done the module for one to one payment but did not get the valid code for split transaction.
For doing split transaction you need Adaptive payment method with the help of MPL library. Here is link provided by Paypal with step by step detail:
https://developer.paypal.com/docs/classic/adaptive-payments/ht_ap-delayedChainedPayment-curl-etc/