Developers

You have just found the most straightforward and price competitive address quality and mail prep solution available. DuoShare Web Services gives your application seamless interactive address verification, small batch validation to get and keep incoming addresses correct, and large batch submission APIs that allow large list processing and full mail prep including Change of Address, Merge/Purge, Sequencing, Presorting, Barcoding as well as documentation needed to submit mail at Automation Discount Rates.

All of these features are available using our industry compliant SOAP over SSL APIs. Generating Proxy Classes from our WSDL files using your IDE of choice makes quick work of incorporating DuoShare features into your application, while dedicated programmer support ensures full understanding and a smooth implementation.

Point of Entry Validation

Standardize, validate, correct, and enhance addresses at point zero from your in-house applications or website.

For more information about point of entry validation, select your development environment:

Distributed Batch Validation

Standardize, validate, correct, update, and enhance existing addresses with simple send-a-file, receive-a-file APIs.

For more information about distributed batch validation, select your development environment: