LeadGen - Business#

The Business Web Service is a REST based Web service that can be used to select, get counts, and purchase targeted business mailing lists, in real-time, anytime. It is available to mailers for private, in-house use, or as a portal for your customers to use to make their list selections. You can custom-design a website to meet your own needs, as well as those of your customers.

It has two method calls, which uses an HTTP query string to pass a request with selected options. An HTTPS query works just the same as an HTTP query.