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Selenium

Selenium is a suite of tools for automating web browsers across many platforms. It provides a way to control browsers programmatically for testing web applications and automating browser-based tasks.

Selenium publishes 6 APIs on the APIs.io network, including Cookies API, Elements API, Navigation API, and 3 more. Tagged areas include Automation, Browsers, End-To-End Testing, Quality Assurance, and Testing.

Selenium’s developer surface includes engineering blog, support, and 7 more developer resources.

32.6/100 thin ▬ flat Agent 22/100 agent aware Full breakdown ↓
scored 2026-08-05 · rubric v0.9.1
AccessFreemium
8 APIs
AutomationBrowsersEnd-To-End TestingQuality AssuranceTestingWebDriver

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-05 · rubric v0.9.1
Composite quality — 32.6/100 · thin
Contract Quality 11.4 / 25
Developer Ergonomics 1.3 / 20
Commercial Clarity 7.9 / 20
Operational Transparency 4.8 / 13
Governance 0.0 / 12
Discoverability 7.2 / 10
Agent readiness — 22/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
MCP Server 0 / 12
Machine-Readable Auth 0 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 7 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/selenium: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 8

Individual APIs this provider publishes, each with its own machine-readable definition.

Selenium WebDriver

WebDriver is a browser automation framework that accepts commands and sends them to a browser. It is implemented through a browser-specific driver that sends commands to a brows...

Selenium Grid

Selenium Grid allows you to run test cases in different machines across different platforms. It enables the execution of test scripts on remote machines by routing commands to r...

Selenium Cookies API

Cookie management

Selenium Elements API

Element discovery and interaction

Selenium Navigation API

Page navigation and metadata

Selenium Script API

Execute JavaScript in the page context

Selenium Session API

Session lifecycle

Selenium Status API

Remote end readiness

Scroll for all 8

Open Collections 1

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

Pricing Plans 1

Published pricing tiers and plan structures.

Rate Limits 1

Documented rate limits and quota policies.

Selenium Rate Limits

5 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Selenium Domain Security

TLSv1.3

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Selenium Agentic Access

13 operations · 9 acting · 1 human-in-the-loop

13 operations · 9 acting

AGENTIC

Resources

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

Build 1

SDKs, sample code, and the tooling you integrate with

Access & Security 1

Authentication, authorization, and security posture

Operate 1

Status, limits, changes, and where to get help

Company 1

The organization behind the API

Other 4

Properties that don't map to a standard resource type

Source (apis.yml)

apis.yml Raw ↑
name: Selenium
description: Selenium is a suite of tools for automating web browsers across many platforms. It provides a way to control
  browsers programmatically for testing web applications and automating browser-based tasks.
accessModel:
  pricing: freemium
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Freemium
  confidence: medium
  source:
  - plans
  generated: '2026-07-22'
  method: derived
image: https://www.selenium.dev/images/selenium-logo.svg
url: https://www.selenium.dev/
created: '2024-01-01'
modified: '2024-01-01'
specificationVersion: '0.18'
apis:
- name: Selenium WebDriver
  description: WebDriver is a browser automation framework that accepts commands and sends them to a browser. It is implemented
    through a browser-specific driver that sends commands to a browser and retrieves results.
  image: https://www.selenium.dev/images/selenium-logo.svg
  humanURL: https://www.selenium.dev/documentation/webdriver/
  baseURL: https://www.selenium.dev
  tags:
  - Automation
  - Browsers
  - Testing
  - WebDriver
  properties:
  - type: Documentation
    url: https://www.selenium.dev/documentation/webdriver/
  - type: API Documentation
    url: https://www.selenium.dev/selenium/docs/api/java/
  - type: GettingStarted
    url: https://www.selenium.dev/documentation/webdriver/getting_started/
- name: Selenium Grid
  description: Selenium Grid allows you to run test cases in different machines across different platforms. It enables the
    execution of test scripts on remote machines by routing commands to remote web browser instances.
  image: https://www.selenium.dev/images/selenium-logo.svg
  humanURL: https://www.selenium.dev/documentation/grid/
  baseURL: https://www.selenium.dev
  tags:
  - Distributed
  - Grid
  - Parallel Testing
  - Testing
  properties:
  - type: Documentation
    url: https://www.selenium.dev/documentation/grid/
  - type: Configuration
    url: https://www.selenium.dev/documentation/grid/configuration/
  - type: GettingStarted
    url: https://www.selenium.dev/documentation/grid/getting_started/
- aid: selenium:selenium-cookies-api
  name: Selenium Cookies API
  description: Cookie management
  humanURL: https://www.selenium.dev/documentation/webdriver/
  baseURL: https://www.selenium.dev
  tags:
  - Cookies
  properties:
  - type: OpenAPI
    url: openapi/selenium-cookies-api-openapi.yml
- aid: selenium:selenium-elements-api
  name: Selenium Elements API
  description: Element discovery and interaction
  humanURL: https://www.selenium.dev/documentation/webdriver/
  baseURL: https://www.selenium.dev
  tags:
  - Elements
  properties:
  - type: OpenAPI
    url: openapi/selenium-elements-api-openapi.yml
- aid: selenium:selenium-navigation-api
  name: Selenium Navigation API
  description: Page navigation and metadata
  humanURL: https://www.selenium.dev/documentation/webdriver/
  baseURL: https://www.selenium.dev
  tags:
  - Navigation
  properties:
  - type: OpenAPI
    url: openapi/selenium-navigation-api-openapi.yml
- aid: selenium:selenium-script-api
  name: Selenium Script API
  description: Execute JavaScript in the page context
  humanURL: https://www.selenium.dev/documentation/webdriver/
  baseURL: https://www.selenium.dev
  tags:
  - Script
  properties:
  - type: OpenAPI
    url: openapi/selenium-script-api-openapi.yml
- aid: selenium:selenium-session-api
  name: Selenium Session API
  description: Session lifecycle
  humanURL: https://www.selenium.dev/documentation/webdriver/
  baseURL: https://www.selenium.dev
  tags:
  - Session
  properties:
  - type: OpenAPI
    url: openapi/selenium-session-api-openapi.yml
- aid: selenium:selenium-status-api
  name: Selenium Status API
  description: Remote end readiness
  humanURL: https://www.selenium.dev/documentation/webdriver/
  baseURL: https://www.selenium.dev
  tags:
  - Status
  properties:
  - type: OpenAPI
    url: openapi/selenium-status-api-openapi.yml
common:
- type: AgenticAccess
  url: agentic-access/selenium-agentic-access.yml
- type: DomainSecurity
  url: security/selenium-domain-security.yml
- type: GitHubOrganization
  url: https://github.com/SeleniumHQ
- type: Blog
  url: https://www.selenium.dev/blog/
- type: Downloads
  url: https://www.selenium.dev/downloads/
- type: Support
  url: https://www.selenium.dev/support/
- type: Ecosystem
  url: https://www.selenium.dev/ecosystem/
- type: Sponsor
  url: https://www.selenium.dev/sponsors/
- type: History
  url: https://www.selenium.dev/history/
- type: Integrations
  url: https://www.selenium.dev/ecosystem/
integrations:
- name: Firefox
- name: Edge
- name: Chrome
- name: Opera
- name: Safari
- name: BrowserStack
- name: Sauce Labs
- name: TestMu AI (formerly LambdaTest)
- name: Bright Data
- name: Applitools
- name: Thordata
- name: Deploys by Netlify
maintainers:
- FN: Selenium Project
  email: selenium-developers@googlegroups.com
  url: https://www.selenium.dev/project/
tags:
- Automation
- Browsers
- End-To-End Testing
- Quality Assurance
- Testing
- WebDriver