PayPal/integration
< PayPal
Jump to navigation
Jump to search
The printable version is no longer supported and may have rendering errors. Please update your browser bookmarks and please use the default browser print function instead.
Overview
This page is about integrating PayPal with web sites.
|
This page is a seed article. You can help HTYP water it: make a request to expand a given page and/or donate to help give us more writing-hours!
|
Different methods of conducting a transaction, from simplest to most advanced:
| Method | where it happens | when the payment info returns | connection |
|---|---|---|---|
| PDT | PayPal's site | when customer returns to merchant site | Customer's browser → Merchant's server |
| IPN | PayPal's site | immediately after the transaction | PayPal's server → Merchant's server |
| NVP | Merchant's site | in response to merchant's server | Merchant's server → PayPal's server |
Links
Notes
The "custom" field never shows up anywhere for me, even in Instant Payment Notification. Still trying to figure out what's wrong. --Woozle 18:23, 2 January 2009 (EST)