aid: lambdatest name: LambdaTest description: >- LambdaTest (rebranding as TestMu AI) is a cloud-based AI-powered test execution platform that enables developers and QA teams to run Selenium, Cypress, Playwright, and Appium automation tests across 3,000+ browser and OS combinations at scale. The platform provides live interactive cross-browser and real device testing, visual regression testing with SmartUI, and AI-native test orchestration via HyperExecute. LambdaTest exposes a suite of REST APIs for managing test sessions, uploading mobile apps, retrieving test results, and controlling tunnel connections, all secured with HTTP Basic Authentication using a username and access key. The platform serves over 2 million developers and testers across 10,000+ enterprise customers in 130 countries. type: Index image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg tags: - Testing - Cross-Browser Testing - Selenium - Cypress - Playwright - Mobile Testing - Automation - QA - Visual Regression url: https://raw.githubusercontent.com/api-evangelist/lambdatest/refs/heads/main/apis.yml created: '2026-06-12' modified: '2026-06-12' specificationVersion: '0.19' apis: - aid: lambdatest:web-automation-api name: LambdaTest Web Automation API description: >- REST API for managing Selenium, Cypress, and Playwright test sessions on the LambdaTest cloud grid. Enables retrieval of test builds, test sessions, screenshots, video recordings, and network logs. Uses HTTP Basic Authentication with username and access key credentials. humanURL: https://www.lambdatest.com/support/docs/api-doc/ baseURL: https://api.lambdatest.com tags: - Web Automation - Selenium - Cypress - Playwright - Test Sessions properties: - type: Documentation url: https://www.lambdatest.com/support/docs/api-doc/ - type: OpenAPI url: https://swagger-api-support.lambdatest.com/index.html - type: OpenAPI url: openapi/lambdatest-web-automation-api-openapi.yml - aid: lambdatest:app-automation-api name: LambdaTest App Automation API description: >- REST API for managing mobile app test automation on real devices and emulators/simulators. Supports uploading iOS (.ipa) and Android (.apk/.aab) apps, listing devices by region, managing app versions, and retrieving concurrency details. Base URLs differ between real device and virtual device workflows. humanURL: https://www.lambdatest.com/support/docs/app-testing-apis/ baseURL: https://mobile-api.lambdatest.com tags: - Mobile Testing - App Automation - iOS - Android - Real Devices properties: - type: Documentation url: https://www.lambdatest.com/support/docs/app-testing-apis/ - aid: lambdatest:smartui-api name: LambdaTest SmartUI API description: >- REST API for visual regression testing and screenshot comparison. Allows programmatic control of SmartUI visual testing sessions, baseline management, and comparison results. Swagger/OpenAPI 3.0 specification is publicly available. humanURL: https://www.lambdatest.com/support/docs/smart-ui-cypress/ baseURL: https://api.lambdatest.com tags: - Visual Regression - Screenshot Testing - SmartUI properties: - type: Documentation url: https://www.lambdatest.com/support/docs/smart-ui-cypress/ - type: OpenAPI url: https://swagger-api-support.lambdatest.com/smartui/index.html - type: OpenAPI url: openapi/lambdatest-smartui-api-openapi.yml - aid: lambdatest:hyperexecute-api name: LambdaTest HyperExecute API description: >- REST API for the HyperExecute AI-native test orchestration platform. Provides endpoints for triggering distributed test jobs, monitoring job status, fetching artifacts, and retrieving execution analytics. HyperExecute runs test suites up to 70% faster than traditional grids. humanURL: https://www.lambdatest.com/support/docs/hyperexecute-api-testing/ baseURL: https://api.lambdatest.com tags: - HyperExecute - Test Orchestration - Parallel Testing - CI/CD properties: - type: Documentation url: https://www.lambdatest.com/support/docs/hyperexecute-api-testing/ common: - type: Website url: https://www.lambdatest.com - type: Documentation url: https://www.lambdatest.com/support/docs/ - type: GitHubOrganization url: https://github.com/LambdaTest - type: LinkedIn url: https://www.linkedin.com/company/lambdatest - type: X url: https://x.com/lambdatesting - type: Blog url: https://www.lambdatest.com/blog/ - type: Pricing url: https://www.lambdatest.com/pricing - type: StatusPage url: https://status.lambdatest.com/ - type: Plans url: plans/lambdatest-plans-pricing.yml - type: RateLimits url: rate-limits/lambdatest-rate-limits.yml - type: FinOps url: finops/lambdatest-finops.yml maintainers: - FN: Kin Lane email: kin@apievangelist.com