Developer Ready Develop Fast & Stay Secure

42Crunch helps developers make security a seamless part of the development lifecycle without having to sacrifice speed or innovation. Our API tools run in the developers’ favorite native environments to help them build better OpenAPI contracts and more secure APIs.



Effortlessly design the most secure API contracts with tools you'll love.

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Turn error-prone manual API security into a fool-proof production deployment.

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Securely and confidently deploy your APIs.

Make security a seamless part of the API development lifecycle

42Crunch makes any developer a security champion with our easy-to-use, integrated set of API tools.

You can audit your API contract against 300+ security vulnerabilities, we’ll rank them by severity level and tell you exactly how to fix them. The audit tool is also a linter that checks that the OpenAPI contract adheres to the OpenAPI Specification (OAS) and assesses data validation.

Next, you can dynamically test your API for security vulnerabilities and conformance to the OpenAPI definition file. The conformance scan can be run at individual operation or entire API level.

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Spend less time fixing and more time innovating

API auditing and conformance scanning become automated checks ensuring that insecure code never makes it to the master branch and production deployment. Runtime protection policies are automatically redeployed with each OpenAPI contract change so you can stay agile without compromising security.

Seamless collaboration via our plugins for your favorite tools

Integrate our Free Plugins right into the integrated development environment (IDE), and continuous integration and continuous delivery (CI/CD) tools. Developers can work across teams on one platform, easily collaborate without errors, with the freedom they want and the visibility that security and operation teams need.

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Colin Domoney

Colin Domoney addresses the disconnect between development and security teams and explains the key challenges facing developers in creating secure API code.

Ready to Learn More?

Developer-first solution for delivering API security as code.