browser-automationdeveloper-tools

DebuggAI▌

by debugg-ai

DebuggAI enables zero-config end to end testing for web applications, offering secure tunnels, easy setup, and detailed

Provides zero-configuration end-to-end testing for web applications by creating secure tunnels to local development servers and spawning testing agents that interact with web interfaces through natural language descriptions, returning detailed test results with execution recordings and screenshots.

github stars

★ 91

GitHub Website npm

Zero configuration tunnel setupNatural language test descriptionsWorks with localhost and remote URLs

best for

/ Frontend developers testing local development builds
/ QA teams automating browser-based test scenarios
/ CI/CD pipelines requiring end-to-end validation
/ Teams needing quick smoke tests of web applications

capabilities

/ Test web applications using natural language descriptions
/ Create secure tunnels to local development servers
/ Generate screenshots and execution recordings of tests
/ Handle user authentication with stored credentials
/ Navigate and interact with web interfaces automatically
/ Return detailed pass/fail test results

what it does

Runs AI-powered browser testing agents that navigate your web app using natural language test descriptions and return pass/fail results with screenshots. Creates secure tunnels to test local development servers without manual setup.

about

DebuggAI is a community-built MCP server published by debugg-ai that provides AI assistants with tools and capabilities via the Model Context Protocol. DebuggAI enables zero-config end to end testing for web applications, offering secure tunnels, easy setup, and detailed It is categorized under browser automation, developer tools.

how to install

You can install DebuggAI in your AI client of choice. Use the install panel on this page to get one-click setup for Cursor, Claude Desktop, VS Code, and other MCP-compatible clients. This server runs locally on your machine via the stdio transport.

license

Apache-2.0

DebuggAI is released under the Apache-2.0 license. This is a permissive open-source license, meaning you can freely use, modify, and distribute the software.

readme

Debugg AI — MCP Server

AI-powered browser testing via the Model Context Protocol. Point it at any URL (or localhost) and describe what to test — an AI agent browses your app and returns pass/fail with screenshots.

Setup

Get an API key at debugg.ai, then add to your MCP client config:

{
  "mcpServers": {
    "debugg-ai": {
      "command": "npx",
      "args": ["-y", "@debugg-ai/debugg-ai-mcp"],
      "env": {
        "DEBUGGAI_API_KEY": "your_api_key_here"
      }
    }
  }
}

Or with Docker:

docker run -i --rm --init -e DEBUGGAI_API_KEY=your_api_key quinnosha/debugg-ai-mcp

`check_app_in_browser`

Runs an AI browser agent against your app. The agent navigates, interacts, and reports back with screenshots.

Parameter	Type	Description
`description`	string required	What to test (natural language)
`url`	string	Target URL — required if `localPort` not set
`localPort`	number	Local dev server port — tunnel created automatically
`environmentId`	string	UUID of a specific environment
`credentialId`	string	UUID of a specific credential
`credentialRole`	string	Pick a credential by role (e.g. `admin`, `guest`)
`username`	string	Username for login
`password`	string	Password for login

Configuration

DEBUGGAI_API_KEY=your_api_key

Local Development

npm install && npm test && npm run build

Links

Dashboard · Docs · Issues · Discord