devtools

Spectrum: Modern Java Selenium framework for rapid e2e testing

A ready‑to‑use Selenium and Appium test suite with JUnit and ExtentReports, perfect for founders who need reliable automated end‑to‑end tests for Java applications.

From the repo · “Modern Selenium framework”

intermediate⏱ 1-2 hours💵 Free (open-source)
61 stars7 forksJavaGuide quality 9/10 · reviewed Oct 17Updated 10/22/2026100% free · open source
What it is

Test and verify software applications automatically with Spectrum.

Real use case example

"A founder wants to test her new e-commerce app. She uses Spectrum to create automated tests for user registration, login, and payment processing. Running Spectrum tests helps her ensure her app works smoothly, reducing the risk of costly bugs."

Best insideClaude Desktop
When to use it
  • •When you need to test web applications with complex user interactions
  • •When you're looking for a Selenium-based testing framework with a simpler API
  • •When you want to write automated tests in Java for your web application
Ready-to-paste prompt
Create a test class with a method annotated with @Test that uses the Spectrum API to navigate to a webpage and verify its title: @Test public void testExample() { Browser browser = new Browser(); browser.navigate.to("https://www.example.com"); Assert.assertEquals(browser.title(), "Example Domain"); }
Heads up: Make sure you have the correct version of Java and Maven installed, as specified in the Spectrum README, to avoid compatibility issues
Saves to your device
Use with Claude
New

Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.

✅ Light setup

Installs with a command or two; your AI agent can do it for you.

Try it instantly — no install
Claude Code
mkdir -p ~/.claude/skills/spectrum && curl -fsSL https://workflowstacks.com/api/skills/spectrum/claude-skill -o ~/.claude/skills/spectrum/SKILL.md
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Connect the whole catalog (MCP)
claude mcp add --transport http workflowstacks https://workflowstacks.com/api/mcp

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Quick Actions
Details
Creator
giulong
Language
Java
Category
devtools
Published
4/17/2023

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Featured on WorkflowStacks
[![Featured on WorkflowStacks](https://workflowstacks.com/api/badge/spectrum.svg)](https://workflowstacks.com/skills/spectrum?utm_source=github&utm_medium=badge)
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