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The real catalog of tools for AI agents

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

44,737real tools
29,284callable over HTTPS
19,897measured
6,296proven reliable
HardwareMCP Reliable (measured) · 100% over 10 checks

Find MCP servers for ESP32, Arduino, 3D printers, Home Assistant, cameras and other hardware.

MCP endpoint : https://hardwaremcp.khanex.ai/mcp · website · measurements and details
ESP32 Simulator Not measured yet

Boot and test ESP32 firmware in a local emulator: UART asserts, buttons, virtual WiFi, screenshots.

Package npm : esp32sim-mcp · website · measurements and details
BlockWerk Reliable (measured) · 100% over 3 checks Does the job (tested) · 3/3

Build, run and analyse block-diagram simulations: PID, Bode, FFT, optimisation and code export.

MCP endpoint : https://blockwerk-mcp-worker.blockwerk.workers.dev/ · website · measurements and details
Electronics MCP Servers Not measured yet

14 electronics tools: resistor decoder, capacitor calculator, GPIO reference for ESP32/Arduino/STM32

Package pypi : electronics-mcp-servers · website · measurements and details
ReliaSim Reliable (measured) · 100% over 43 checks

Reliability and bottleneck simulation for manufacturing lines; run experiments, sweep buffers.

MCP endpoint : https://reliasim.com/mcp · website · measurements and details
firmware-release-gate Not measured yet

Finds the build-config lines that ship an ESP-IDF or Zephyr device with secure boot off, a debug por

Package npm : @readystack/firmware-release-gate · website · measurements and details
mcp Not measured yet

Connect AI agents to IoT devices — read sensors, send commands, manage ESP32 fleets.

Package npm : @jettyd/mcp · website · measurements and details
mcp-simulate Not measured yet

MCP server for dry-run Ethereum transaction simulation via Crypto APIs

Package npm : @cryptoapis-io/mcp-simulate · website · measurements and details
Kshana PNT-resilience simulator Not measured yet

Validated Kshana PNT simulator: orbits, GNSS, fusion, receiver trust, interference maps.

Package oci : ghcr.io/ashfordeou/kshana-mcp:0.37.0 · website · measurements and details
Supreme Mind Private (key required)

Expert witness simulation for litigators: likely opinion, cross-exam and Rule 702 attack surface.

MCP endpoint : https://mcp.suprememind.ai/mcp · website · measurements and details
Okareo Private (key required)

Simulation, evaluation and monitoring for voice agents.

MCP endpoint : https://tools.okareo.com/mcp · website · measurements and details
AgentCloud — Hosted iOS Simulator MCP Private (key required)

Build, run, and inspect iOS apps in disposable hosted Simulators from cloud coding agents.

MCP endpoint : https://api.agentcloud.so/mcp · website · measurements and details
SCModeling Flaky · 86% over 7 checks Does the job (tested) · 6/6

Supply-chain network design via simulation, optimization, and greenfield analysis.

MCP endpoint : https://scmodeling.com/mcp · website · measurements and details
MaBoSS Boolean Network Simulator Not measured yet

MCP server for Boolean network simulation and attractor analysis using MaBoSS

Package pypi : mcp-biomodelling-servers · website · measurements and details
Execute acoustic-reverb-simulator-mcp Being measured · 0% over 1 checks

Premium agentic endpoint for acoustic-reverb-simulator-mcp.

MCP endpoint : https://api.m2mcent.com/acoustic-reverb-simulator-mcp/sse · measurements and details
Hydrata - ANUGA Flood Simulation Reliable (measured) · 96% over 26 checks

Run ANUGA flood simulations, track progress, and retrieve results on Hydrata Cloud.

MCP endpoint : https://hydrata.com/mcp/ · website · measurements and details
Emuluxe Private (key required)

Launch and verify high-fidelity mobile simulations from an AI agent.

MCP endpoint : https://app.emuluxe.com/api/mcp · website · measurements and details
Biz Planner Private (key required)

AI-powered financial simulator for entrepreneurs — simulate, analyze, and plan any business

MCP endpoint : https://biz-planner.com/api/mcp · website · measurements and details
PulseLake Simulation Research Private (key required)

Synthetic persona research and world simulations, with previewed credits and report files

MCP endpoint : https://ai-consultants.pulselake.co/oauth/simulation-research-chat · website · measurements and details
QSimHealth Flaky · 67% over 3 checks Real task being tested · 2/2

Healthcare staffing simulator — ED, walk-in clinic, and appointment office DES tools.

MCP endpoint : https://qsimhealth.com/mcp/v1 · 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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