|Resources for all solutions|
Compare all of PayPal's payment solutions, including Website Payments Standard.
Compare the individual features of PayPal's solutions, including Website Payments Standard.
|Website Payments Standard: Resources|
Discover how Website Payments Standard can meet your business needs.
See how Website Payments Standard works.
Get familiar with the individual features of Website Payments Standard.
|Merchant Overview (PDF)|
Take a look at the features and functionality of Website Payments Standard.
Microsoft .NET (PDF), Java (PDF), PHP (PDF)
Learn how to use PayPal's Software Development Kit to quickly integrate PayPal.
|Website Payments Standard: Case Studies|
|BlueJeansCable.com Case Study (PDF, 155 KB)|
For audio/video hardware retailer Kurt Denke, PayPal is a cost-effective way to keep his customers' financial information safe.
|LowCarbChocolates.com Case Study (PDF, 138 KB)|
Chocolatier Dan Pritchard found PayPal to be easy to set up, with no upfront fees.
|FlyLady.com Case Study (PDF, 135 KB)|
Online personal coach Marla Cilley found PayPal to be affordable, safe, and easy to implement into her website.
|FlashlightsUnlimited.com Case Study (PDF, 137 KB)|
Flashlight merchant Floyd Hacker integrated PayPal seamlessly, and he's kept his fraud rates and chargebacks down.
|Rotowire.com Case Study (PDF, 367 KB)|
Tim Schuler, CTO of fantasy sports site RotoWire.com, chose PayPal to conveniently handle his customers' subscription payments.
|Email Payments: Resources|
Discover how Email Payments can help you invoice, accept requests and accept online payments instantly.
|PayPal as an Additional Payment Option: Resources|
Discover how adding PayPal as an Additional Payment Option can meet your business needs.
See how PayPal as an Additional Payment Option works.
Get familiar with the individual features of PayPal as an Additional Payment Option.
|Order Management Guide (PDF)|
Learn how to track and manage sales.
|Web Services API Reference (PDF)|
Use flexible APIs to automate your payment processing and build e-commerce applications.
|Sandbox User Guide (PDF, 4.0 MB, December 2007)|
Test your payments and APIs in a self-contained environment.
|PayPal as an Additional Payment Option: Case Studies|
|GoDaddy.com Case Study (PDF, 367 KB)|
GoDaddy CFO Michael Zimmerman added PayPal to meet customer demand and boost sales on his leading domain name registration site.
|TigerDirect.com Case Study (PDF, 135 KB)|
Director of E-Commerce Lonny Paul chose to add PayPal to drive incremental sales to his computer retail outlet.
|On Fraud Protection and Security|
"The beauty of PayPal is that you don't need a secure server sitting in your basement... Without PayPal, I would have spent thousands of dollars (building online security)."
- Marla Cilley of FlyLady.net
Read more testimonials about PayPal fraud protection and security.
"With PayPal, my cost to initiate the business was really next to zero."
- Floyd Hacker of FlashlightsUnlimited.com
Read more testimonials about PayPal's low fees.
"With PayPal, we didn't have to worry about integrating a separate payment processor...I set it up myself, and it was really easy to figure out."
- Kurt Denke of BlueJeansCable.com
Read more testimonials about the convenience of PayPal.