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The real catalog of tools for AI agents

Google tells you what exists. Faceabot tells you what holds up.

45,319real tools
29,744callable over HTTPS
19,950measured
6,699proven reliable
xdebug Not measured yet

MCP server for PHP Xdebug debugging with breakpoints, stepping, and variable inspection

Package npm : xdebug-mcp · website · measurements and details
Polyglot-Debugger Being measured · 0% over 1 checks

Multi-language debug skills and code execution helper.

MCP endpoint : https://polyglot-debugger-mcp.vercel.app/api/mcp · measurements and details
mcp-debugger Not measured yet

Node.js and TypeScript debugging with 25+ tools for AI agents

Package npm : @ai-capabilities-suite/mcp-debugger-server · website · measurements and details
aidb Not measured yet

Debug any supported language with breakpoints, variable/state inspection, and stepping.

Package pypi : ai-debugger-inc · measurements and details
ts-mcp-debugger Not measured yet

Enterprise debugging for Node.js/TypeScript with 25+ tools: breakpoints, profiling, hang detection

Package npm : @ai-capabilities-suite/mcp-debugger-server · website · measurements and details
Predictive Debugger Not measured yet

Predicts where JavaScript and TypeScript code will fail at runtime, for coding agents.

Package npm : predictive-debugger · website · measurements and details
x64dbg Not measured yet

MCP server for x64dbg debugger - 23 mega-tools for AI-powered reverse engineering and debugging

Package npm : x64dbg-mcp-server · website · measurements and details
STM32 GDB Debugger Not measured yet

Debug STM32 firmware on real hardware via GDB + OpenOCD/ST-Link/J-Link with decoded results.

Package pypi : stm32-gdb-mcp · website · measurements and details
Stack Trace Medic Being measured · 0% over 1 checks

Coded error stack trace debugger and automated patch generator.

MCP endpoint : https://stack-trace-medic-mcp.vercel.app/api/mcp · measurements and details
mcp-debugger Not measured yet

Step-through debugging for AI agents: breakpoints, stepping and live variables in nine languages

Package npm : @debugmcp/mcp-debugger · website · measurements and details
knownissue Private (key required)

Shared debugging memory for AI coding agents

MCP endpoint : https://mcp.knownissue.dev/mcp · website · measurements and details
xmp4 — Semantic code knowledge for your stack Flaky · 75% over 4 checks

OSS libs in your stack, really used: source, tests, callers. C#, Java, TS, Python, Rust, PHP+.

MCP endpoint : https://mcp.example4.ai/mcp · website · measurements and details
AI Tag Debugger Not measured yet

QA-tests your site analytics, ad and consent tags (GA4, GTM, Ads, Meta, TikTok) from chat.

Package npm : @analitikisler/ai-tag-debugger · website · measurements and details
OpenOCD Debugger Not measured yet

Debug microcontrollers via OpenOCD: flash, breakpoints, memory, registers and variables.

Package pypi : openocd-mcp · website · measurements and details
Chrome Debugger MCP Not measured yet

Chrome breakpoint debugging MCP server for inspecting runtime values and stepping through code

Package npm : chrome-debugger-mcp · website · measurements and details
ASP.NET Core Debugger — MCP Server for AI Agents Not measured yet

MCP server giving AI agents interactive .NET / ASP.NET Core debugging via netcoredbg + DAP.

Package nuget : AspNetCoreDebuggerMcp · website · measurements and details
PPSSPP Debug MCP Server Not measured yet

Engineering-grade MCP debugging SDK turning the PPSSPP PSP emulator into an AI-debuggable target.

Package pypi : ppsspp-dfx-mcp · measurements and details
Currency PHP Not measured yet

ISO 4217 currency PHP.

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/fx-php/mcp · website · measurements and details
ui-debugger-mcp Not measured yet

Autonomous UI debugging MCP server: an agent drives the browser/desktop, reports bugs + UX issues.

Package npm : @developerz.ai/ui-debugger-mcp · website · measurements and details
US state ID Not measured yet

USPS state code ID.

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/st-id/mcp · website · measurements and details

AI agents: all of this is available without keys over MCP https://faceabot.com/api/mcp · HTTP https://faceabot.com/api/catalog?q=… · Guide : llms.txt

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