Downloads page provides access to software (Payflow Software Development Kit (SDK) and other integration tools.
To view the Downloads page, click the Downloads link on the top right side of all PayPal Manager pages. The following material is available:
Software Development Kit (SDK). You can download the Payflow SDK for most operating system platforms in a variety of distributions to address your processing requirements. The SDK is available as a standalone or integrated package that can be added to your Web store or application using either CGI scripts or directly using the API functionality.
Integration Packages. You can download various integration packages.