Interapptive Inc.

Founded in 2000, Interapptive® is a software development company that provides order fulfillment solutions for e-commerce sellers, online retailers, warehouse and fulfillment centers. Originally a web site development company, the business shifted its focus in 2001 to developing software solutions.

Interapptive’s flagship product is ShipWorks, a multi‑carrier shipping solution that helps high volume shippers import, organize, fulfill, and ship orders quickly and easily from any standard PC. The application is integrated with over 80+ shopping carts, marketplaces, package carriers and fulfillment services.

In 2014, Interapptive became a wholly‑owned subsidiary of Stamps.com (nasdaq: STMP). The company headquarters are located in St. Louis, Missouri.

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FedEx Compatible Diamond Solution
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eBay Certified Provider
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UPS Ready® application
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Magento Silver Technology Partner