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TERMS & AGREEMENTS

Terms of Service

Please review these terms before practicing on APIRun, deploying code into our ephemeral sandboxes, or executing automated test suites.

Last Updated: September 2026 • Effective Immediately
100% Code Ownership

You retain full intellectual property rights to all code, APIs, and algorithms you write.

Fair Sandbox Use

Execution environments are provided for educational evaluation and system verification.

Safe Testing Bounds

Automated tests focus strictly on API logic, error codes, and concurrency safely.

01.Acceptance of Terms

By accessing or using APIRun, creating a developer account, or running automated challenge tests, you agree to comply with and be bound by these Terms of Service.

02.Acceptable Sandbox & Testing Use

APIRun provides secure, isolated testing environments for developer learning and API verification. You agree NOT to:

  • Use the testing engine to send traffic or attacks against unauthorized third-party websites.
  • Inject malware, mining scripts, or unauthorized network scanners into testing environments.
  • Attempt to bypass memory limits or compromise host systems.

03.Intellectual Property

Your code is yours. You retain 100% copyright to any solutions and microservice implementations you write. APIRun retains all rights to the platform interface, test harnesses, and problem descriptions.

04.Contact Legal

If you have questions regarding these terms or enterprise licensing agreements, please reach out to legal@apirun.dev.

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Developer CLI

Test local API servers straight from your command line:

>npx apirun@next
pre-release

⚡ Native harnesses for Node, Go & Python

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