Parasoft Virtualize: Service Virtualization Tool & Solution

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2025 Winner

Parasoft Wins 2025 Devies Award for Best Innovation in Microservices & Serverless

Test Your Entire Application With Parasoft Virtualize

Create Realistic Simulations

Confidently build environments that behave — and fail — like the real thing. Simulate services, model test data, and stabilize dependencies by capturing live system behavior in a virtualized service environment.

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Test Every Service

Implement a virtual service to cover practically every situation. Build reliable and predictable service simulations with broad support for over 120 message formats and protocols in the industry, with no scripting required.

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Verify Services With the Right Data

You need appropriate data to verify that the virtual services are behaving as expected, but using sensitive data is out of the question. Service virtualization tools extract the applicable data and mask it for sanitized use in the test environment.

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Parasoft Virtualize Capabilities

Go beyond basic mocking and stubbing to create a more robust simulation for APIs and services. Deploy a “digital twin” of your test environment to use as a sandbox for partner development or as a virtual endpoint for internal testing.

Parasoft's service virtualization tool, Parasoft Virtualize, enables testers and developers to simulate services or data when access is limited or unreliable. The tools provide results that can be easily integrated with other testing teams and visualized for faster failure detection and debugging with an intuitive codeless interface.

The Value of Parasoft Virtualize

Want to see how a service virtualization tool can benefit your testing processes?

Use this handy calculator to assess how Parasoft Virtualize can help you decrease the time and costs of application testing by reducing constraints in the environment.

Just enter the number of people on your development and testing teams along with inputs for test environments, defects, and delivery delays. You’ll get a calculation that projects the value of the potential benefits you could experience by implementing the Parasoft service virtualization solution in your organization.

Calculate Your Savings

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Technology Integrations

Parasoft Virtualize integrates with Parasoft Continuous Testing Platform (CTP) to enable environment provisioning with detailed reports for test environment health, monitoring, event reporting, virtualization utilization, and more.