AccuZIP RESTful API Products


Product Description Features More Information
AccuZIP6 Standard Edition


Integrate EDDM List Creation, CASS™, NCOALink®, Duplicate Detection, PAVE™ Presort, Full-Service Mail.dat eDocs, Hard Copy Postage Statements, Print Ready Files into your existing workflow for 100% unattended operation

- Batch smaller jobs together to qualify all mail pieces for presort discounts where none existed for individual jobs initially

- Print in mail presort order instead of job order saving post-press manual labor and streamlining mail delivery

Information Video

About the Configurator

AccuTrace Tracking

An API that allows you to use the AccuTrace technology with your own mail tracking interface

- Web Service API

- Full access to AccuTrace Secure Website

- Build your own interface for single-piece or batch tracking information

AccuTrace API Documentation

AccuZIP Direct Mail API


AccuZIP Direct Mail RESTful API gives you the core features of AccuZIP6 in an API to integrate into your interface.

Integrate any or all of the processes displayed in the Features list.

An easy three step process takes you from start to finish.

- CASS Certification with NCOALink Change of Address Processing

- Duplicate Detection

- Mail.dat for PostalOne! Full-Service Discounts

- Download Print Ready, presorted CSV

- Download USPS Documentation

Get your free API Key

Direct Mail RESTful API Documentation


CASS Certified address standardization and correction in an API. Use this API for Point-of-Entry address validation.

- Address Standardization

- Address Correction

- Validate a single address or a batch of addresses

Test the CASS API

CASS RESTful API Documentation