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  7. Step CI
Step CI logo

Step CI

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Open-source API testing framework for security, performance, and load testing.

API ToolsTesting & QA
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TL;DR - Step CI

  • Open-source API testing framework for various API types.
  • Supports security, performance, and load testing.
  • Configurable with YAML, JSON, or JavaScript, and integrates with CI/CD.
Pricing: Free plan available
Best for: Growing teams

Pricing Plans

Open-Source

$0/month

  • Open-source under MPL License
  • Configure easily with: YAML, JSON or JavaScript
  • Test REST, GraphQL, SOAP, tRPC APIs
  • Chain requests together using captures and variables
  • Use test data or mock data in tests
  • Run tests in parallel on your local network and CI/CD

Support Plan

Custom

  • Everything included in the open-source version
  • Support with SLA
  • Set up on your Infrastructure
  • Training hours for your team
  • Prioritized feature requests and bugfixes
  • Monthly security report
  • Early access to new features
View full pricing

About Step CI

Step CI is an open-source API test automation framework designed for developers and QA engineers to automate API testing, including security, performance, and load testing. It allows users to configure tests easily using YAML, JSON, or JavaScript, and supports a wide range of API types such as REST, GraphQL, gRPC, and SOAP. The framework enables multi-step test workflows by chaining requests, capturing data, and using variables. It supports data-driven testing with the ability to use existing test data or generate mock data. Step CI is built for performance, allowing parallel test execution, and offers secure testing capabilities on local networks and CI/CD environments. It integrates with popular tools and platforms like Node.js, Docker, GitHub Actions, GitLab CI/CD, and Jest. Step CI is ideal for teams looking for a flexible, powerful, and open-source solution to ensure the reliability, security, and performance of their APIs throughout the development lifecycle. Its language-agnostic configuration and broad API support make it a versatile tool for various testing needs.

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Step CI FAQ

Step CI is an open-source API test automation framework that helps engineers automate security, performance, and load testing for various API types including REST, GraphQL, gRPC, and SOAP. It allows for multi-step, data-driven tests configured using YAML, JSON, or JavaScript.

Step CI offers an open-source runner and CLI for free. They also provide a custom 'Support Plan' with an SLA, onboarding, prioritized features, and bugfixes, for which pricing is available upon request. Discounts are offered for startups.

Yes, the core open-source runner and CLI of Step CI are available for free forever under the MPL License. There are paid options for enhanced support and enterprise features.

Step CI is for developers, QA engineers, and teams who need to automate API testing, including security, performance, and load testing, and want a flexible, open-source solution that integrates with their existing CI/CD workflows.

Quick Info

Pricing
Freemium
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Alternatives

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Playwright

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OWASP ZAP

Open-source web application security scanner

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