SentryOne Test

Secure, automated data testing and validation


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Gain confidence in your business-critical data for $99/month per user!


Stop questioning the data that drives your business

Do you have confidence in your business data? Or do you suspect that your company is making decisions based on inaccurate, outdated information?

According to an IBM study, inaccurate data costs businesses $3.1 trillion annually in the U.S. alone. Continuously ensuring that your business data is valid can be frustrating and time-consuming—but critical to your business objectives.


Validate business data—automatically

SentryOne Test is a cloud-based automated test framework that helps you test and validate data from disparate sources across the entire data lifecycle—from development through production. 

  • Gain confidence in your data with an industry-standard framework that builds on the power of MSTest and NUnit
  • Conduct actionable tests, with the ability to schedule test runs
  • View test success metrics and data behind test failures in the testing dashboard

With SentryOne Test, you can rest easy knowing your business data is valid. SentryOne Test takes the mystery out of data testing and validation, giving you a proven framework for quickly and efficiently ensuring that the information you base your decisions on is sound.

Check out these free resources to learn more about how SentryOne Test works:



Speed development and ensure more accurate data 

SentryOne Test uses proven, industry-standard technology to help you test and validate data throughout the data lifecycle. SentryOne Test consists of three core elements that form a secure, automated testing framework:

  • Remote agent that enables distributed test execution
  • SentryOne Test Visual Studio Extension (formerly LegiTest)
  • SentryOne Test web portal that lets you deploy test projects and then programmatically call them as needed

You can use SentryOne Test to validate data at any point of the data lifecycle, from development through production, ensuring confidence in the data that your company uses to make strategic decisions and support business functions.


Simplify data validation from development through production 

Application Development

SentryOne Test ensures that the data in applications you build remains valid despite application changes. Built on unit testing industry standards, SentryOne Test validates both reference and output data during development.

ETL Processes

SentryOne Test enables an agile approach to validating data in Extract, Transform, Load (ETL) processes, reducing the effort required by ETL and BI developers for data maintenance as business requirements change.

Master Data Management (MDM)

SentryOne Test facilitates MDM validation and ensures that data reaches users in the correct state and that your business is complying with data privacy regulations such as GDPR.

Production Databases

For ongoing validation of production data, SentryOne Test lets you write and publish tests so that data owners can identify validation issues early, fix the data in the source systems, and manually re-run the tests. 

SentryOne Test FAQ

What is SentryOne Test?

SentryOne Test is a test automation framework for data-centric applications based on the industry-standard MSTest and NUnit. Offered as a SaaS subscription, SentryOne Test provides secure, cloud-based unit testing with the ability to schedule test runs and a dashboard so that you can view test success metrics and the data behind test failures.

How does SentryOne Test work?

SentryOne Test consists of three core elements that form a secure, automated testing framework:

  • A remote agent that enables distributed test execution

  • The SentryOne Test Visual Studio Extension (formerly LegiTest)

  • The SentryOne Test web portal that lets you deploy test projects and then programmatically call them as needed

What are the use cases for SentryOne Test?

  • Data validation during application development

  • Agile data validation in ETL processes

  • Data validation in Master Data Management (MDM)

  • Validation of production data that drives business decisions

Is SentryOne Test available only through a SaaS subscription?

SentryOne Test is available only through a monthly SaaS subscription. 


If I’m a current LegiTest customer, do I have to pay for SentryOne Test?

Yes. SentryOne Test provides additional features and functionality that aren’t available in LegiTest, including secure cloud access and a web-based portal. If you're a current LegiTest Server customer, contact to learn about upgrade options. 


Will SentryOne continue to support LegiTest?

Yes. LegiTest will continue indefinitely as the Visual Studio Extension within SentryOne Test, although it will be referred to as SentryOne Test Visual Studio Extension.


Where can I see SentryOne Test in action?

You can watch the replay of the web seminar Stop Bad Data with Data Testing and Validation, which includes a demo of SentryOne Test. You can also download a trial (you'll need to provide a credit card), or contact sales to schedule a one-on-one demo.

How do I try and buy SentryOne Test?

You can download a free trial of SentryOne Test now. To download the trial, you'll need to provide a valid credit card, but you can cancel within 14 days. After 14 days, your credit card will be charged for the first year of your subscription at $99/month per user. Your total at check-out will be $1,188. 

If you'd like to talk with a SentryOne team member about SentryOne Test, contact