MCPHub

0 serversUpdated Aug 28, 2026

ServersTrendingCategories
MCPHub

Catalog

  • Servers
  • Trending
  • Categories

Company

  • About

Shout out

  • Formatly
  • Hirime

Searchable catalog of Model Context Protocol servers. Find tools that connect your AI assistant to the services and data you use.

PrivacyTerms

© 2026 MCPHub

Servers/Code Execution/Debugg AI
Code ExecutionOfficial
D

Debugg AI

Enable your code gen agents to create & run 0-config end-to-end tests against new code changes in remote browsers via the Debugg AI testing platform.

68 starsUpdated Aug 20, 2026
View on GitHub

Ads

Overview

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. Requires Node.js 20.20.0 or later (transitive requirement from posthog-node@^5.26.0). Testing http://localhost:... URLs requires the caddy binary — check_app_in_browser, probe_page, and trigger_crawl tunnel localhost targets through a local Caddy reverse proxy. This installs automatically: the @radically-straightforward/caddy npm dependency downloads a pinned Caddy release for your platform during npm install/npx, same as this project already does for the ngrok binary — nothing to install yourself in the normal case. If that download never ran (npm install --ignore-scripts, an offline/air-gapped install), point CADDY_BIN at your own install (brew install caddy / apt install caddy / see caddyserver.com/docs/install) — missing it surfaces as a clear error on the first localhost-URL call, not a silent

Installation

npx -y @debugg-ai/debugg-ai-mcp

Configuration

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

Capabilities

  • Run AI browser tests

    Ask the assistant to `check_app_in_browser` against any URL or localhost, describing what to test in natural language, and get pass/fail results with screenshots.

  • Probe multiple pages quickly

    Use `probe_page` to batch-check 1–20 URLs for console errors, network issues, and rendered state without LLM cost or agent loops.

  • Trigger knowledge graph crawls

    Call `trigger_crawl` to fire a server-side browser-agent crawl that populates the project's knowledge graph with HAR and console-log artifacts.

  • Manage test suites and cases

    Create, run, and review results for `test_suite` and `test_case` entities, with per-test outcomes and pass rates.

  • Inspect execution artifacts

    Retrieve full execution details via `executions` including screenshots, HAR network traces, and console logs to debug runtime issues.

  • Manage environments and sessions

    Create or update environments with credentials via `environment`, and use `sessions`/`clearSessions` to control warm login session reuse.

Tags

  • development

Related MCP servers

C

Context7 MCP

Official

Official Context7 MCP server that brings up-to-date, version-specific library documentation and code examples into AI coding prompts.

61.3kCode ExecutionUpdated Today
C

Chrome DevTools MCP

Official

Official Chrome DevTools MCP server for controlling and inspecting a live Chrome browser from coding agents such as Gemini, Claude, Cursor, and Copilot.

49.9kCode ExecutionUpdated Today
M

Mastra/mcp

Official

Client implementation for Mastra, providing seamless integration with MCP-compatible AI models and tools.

27.5kCode ExecutionUpdated Today

GitHub MCP Server

Official

Connect your AI assistant to GitHub repositories, issues, pull requests, and search.

12.4kCode ExecutionUpdated 2 days ago