IV-MTR API Developer Toolkit

The Developer Toolkit provides information about using the Informed Visibility® Mail Tracking & Reporting (IV®-MTR) Application Programming Interface (API). The API enables the mailing industry to integrate mobile and web-based applications with near real-time IV-MTR data through a lightweight data exchange.

Occupancy Trends Technical Guide

NCOALink® User Technical Reference Guide

This document is a technical reference guide for NCOA^Link®.

PostalOne! Release 57.0.0.0 Mail.XML PrePROD WSDLs

This ZIP file contains the Web Services Description Language (WSDL) and XML Schema Definition (XSD) files for Mail.XML™ PrePROD Release 57.0.0.0

PostalOne! Release 57.0.0.0 Mail.XML TEM WSDLs

This ZIP file contains the Web Services Description Language (WSDL) and XML Schema Definition (XSD) files for Mail.XML™ TEM Release 57.0.0.0

PostalOne! Release 57.0.0.0 Mail.XML CAT WSDLs

This ZIP file contains the Web Services Description Language (WSDL) and XML Schema Definition (XSD) files for Mail.XML™ CAT Release 57.0.0.0

PostalOne! Release 57.0.0.0 Mail.XML PROD WSDLs

This ZIP file contains the Web Services Description Language (WSDL) and XML Schema Definition (XSD) files for Mail.XML™ PROD Release 57.0.0.0

Informed Delivery API Technical Specifications v4.1.0 9-1-2022

This is the Technical Specifications guide for the Informed Delivery API - Release 4.1.0 on 9/1/2022

Informed Delivery Promotion Validation CAT Test Scenario Checklist - Mail.XML

Informed Delivery Promotion Validation CAT Testing Scenarios for Mail.dat