Priasoft AutoDiscover Test Tool

A Free Utility For Troubleshooting And Analysis Of The Exchange AutoDiscover Service.

Overcome Outlook Auto-Discover Challenges

Exchange AutoDiscover Is A Great Feature But Is Not Always Easy To Troubleshoot – Until Now.

The Priasoft AutoDiscover Testing Tool is a great free utility for testing and reviewing AutoDiscover for both Office 365 and Exchange On-Premises.

AutoDiscover is a service provided by Microsoft Exchange Server (and O365) that allows software to receive information about how it should connect to mail services. Failures in receiving this info (or receiving the wrong info) are a primary cause for user disruption and requests to IT support.

While Outlook itself does provide a mechanism (Test E-Mail AutoConfiguration), as well as other tools like the Microsoft Remote Connectivity Analyzer, to retrieve the AutoDiscover data for review, they have little control over many aspects of that interaction – like being able to specify to which server to test against and what features or flags should be used during the AutoDiscover request.

The utility can test any host that implements AutoDiscover, including:

  • Exchange 2007
  • Exchange 2010
  • Exchange 2013
  • Exchange 2016
  • Exchange 2019
  • Office 365

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Test AutoDiscover with Confidence

Quickly diagnose and resolve AutoDiscover issues for Office 365 and Exchange On-Premises, ensuring seamless email connectivity and reducing IT support requests.

Simulate Outlook Versions with Precision

Quickly diagnose and resolve AutoDiscover issues for Office 365 and Exchange environments. Our free tool enables you to simulate and validate AutoDiscover behavior, helping you identify configuration problems and streamline email connectivity.

Full Control Over AutoDiscover Requests

Take complete control over AutoDiscover queries by simulating requests as different Outlook versions without needing Outlook installed. Customize parameters like ExcludeHttpRedirect or PreferLocalXML to replicate specific conditions, isolate issues, and ensure consistent performance.

Validate MapiHTTP Support with Ease

Test and confirm whether your Exchange server properly supports MapiHTTP connections. Simulate queries across multiple Outlook versions to ensure endpoints return accurate MapiHTTP configuration data for seamless email access and improved user experience.

Comprehensive Logging and Data Analysis

Gain complete visibility into AutoDiscover responses with detailed logs. View the full XML data, inspect HTTP response headers, and analyze critical details to troubleshoot issues efficiently and optimize your Exchange environment.

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