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A tool bench for AI agents

Explore every mock MCP.

Find a service, investigate its contract, and send a tool call. See exactly what goes in and what comes back.

6,019mockable services
115,665cataloged operations

Synthetic data. Captured and projected contracts. Inspect each service’s source and limitations.

All MCP services

6,019 services · page 98 of 168
composio

MX Technologies

cx--mx-technologies

MX Technologies provides a comprehensive API platform for aggregating and enhancing financial data, enabling seamless connections to numerous financial institut

33 operations33 with captured input schemas
composio

MXToolbox

cx--mx_toolbox

MXToolbox — captured from the composio registry (composio-v3-registry); 13 tools.

13 operations13 with captured input schemas
composio

MXToolbox

cx--mx-toolbox

MxToolbox provides a suite of network diagnostic and monitoring tools, including DNS lookups, blacklist checks, and email health analysis.

13 operations11 with captured input schemas
smithery

My First MCP

sm--jhseo-git-my-first-mcp

Create and manage your own Model Context Protocol server effortlessly. Integrate various tools and resources to enhance your applications with real-world data a

3 operations3 with captured input schemas
smithery

My First MCP Server

sm--jhseo-git-my-first-mcp-2

Provide a simple and easy-to-run MCP server implementation that supports stdio and SSE transports. Enable seamless integration with MCP clients using Node.js or

3 operations3 with captured input schemas
smithery

My TV Channel

sm--my-tv-channel-my-tv-channel

My TV Channel — captured from the smithery registry (smithery-registry); 19 tools.

19 operations19 with captured input schemas
smithery

my-smithery-app

sm--paracetamol951-my-smithery-app

Search and navigate local files with flexible glob patterns and precise text queries. Find matching files across codebases and surface relevant lines instantly.

9 operations9 with captured input schemas
smithery

MyAi

sm--myaitoken-myai-mcp

Decentralized AI inference on Base: OpenAI-compatible chat via community GPUs, paid in MYAI

6 operations6 with captured input schemas
smithery

MyAITwin

sm--team-sw2r-myaitwin

A personal RAG database you build from chat. Store your knowledge, voice, and skills once; Claude and ChatGPT then create work that sounds like you. Connects as

19 operations19 with captured input schemas
smithery

myrsu

sm--dalsaniavidhi-myrsu

**Concentration & exposure risk analysis for tech workers with RSU compensation.** Ask your AI assistant "I have $700K in NVDA — am I dangerously concentrated?

2 operations2 with captured input schemas
smithery

MySQL Database Access

sm--dpflucas-mysql-mcp-server

Access your MySQL databases securely and efficiently. List databases, tables, and execute read-only SQL queries without the risk of data modification. Simplify

4 operations4 with captured input schemas
smithery

MySQL Database Server

sm--huangfeng19820712-mcp-mysql-server

Enable AI models to interact with MySQL databases through a standardized interface. Perform database operations such as querying, executing statements, listing

7 operations7 with captured input schemas
smithery

mysql-mcp-server

sm--designcomputer-mysql-mcp-server

A Model Context Protocol (MCP) implementation that enables secure interaction with MySQL databases. This server component facilitates communication between AI a

3 operations3 with captured input schemas
smithery

MyTesla.io

sm--mytesla-mytesla

MyTesla.io is an MCP server that bridges your AI assistant and your Tesla. Once connected, natural-language requests ("pre-condition the cabin to 70°F before my

40 operations40 with captured input schemas
smithery

mythsensus

sm--marcusflintch-mythsensus

Run a birth date through 26 ancient divination systems — BaZi, Vedic Jyotish, Western astrology, Nine Star Ki, Thai Seven Number, Mayan, Norse Runes, Human Desi

7 operations7 with captured input schemas
smithery

n0s1-mcp

sm--spark1security-n0s1-mcp

Scan Jira, Confluence, Slack, GitHub, GitLab, Zendesk, Linear, Asana, and Wrike for leaked secrets and exposed credentials — directly from your AI workflow. ##

12 operations12 with captured input schemas
smithery

n8n-Management

sm--node2flow-n8n-management

MCP server for n8n workflow automation — manage workflows, executions, credentials, tags, and users.

27 operations27 with captured input schemas
smithery

n8n-mcp

sm--automatelab-n8n-mcp

MCP server for n8n — gives Claude, Cursor, and other AI agents tools for generating workflows, linting, diagnosing failed executions, and driving live n8n insta

12 operations12 with captured input schemas
smithery

Nahook

sm--support-bxh2-nahook

The official MCP server for **Nahook**, the developer-experience layer for webhooks. It lets your AI assistant drive your webhook platform in plain language — w

10 operations10 with captured input schemas
smithery

Name Brewery Domain Checker

sm--namebrewery-domain-checker

**Bulk domain checks for AI chats — availability, prices, history, social handles, and buy links.** Name Brewery gives your AI a domain-lookup tool right in t

3 operations3 with captured input schemas
smithery

Name Whisper

sm--namewhisper-ens-tools

34 MCP tools to search, register, manage, value, and trade ENS names. AI-powered intelligence layer for the ENS ecosystem.

34 operations34 with captured input schemas
smithery

namemyapp

sm--rakesh1002-namemyapp

Buy and manage domains end-to-end from inside Claude / ChatGPT / Cursor. The agent-native registrar with 12 tools: AI naming, live availability across 500+ TLDs

12 operations12 with captured input schemas
composio

Nango

cx--nango

Nango provides a unified API to integrate with over 250 external APIs, offering pre-built and customizable integrations for various categories such as CRM, HR,

7 operations7 with captured input schemas
smithery

nanmesh-mcp

sm--nanmesh-nanmesh-mcp

nanmesh-mcp MCP server for NaN Mesh — the AI-native product catalog built for agent-to-agent discovery. Gives Claude access to verified B2B software products w

12 operations12 with captured input schemas
smithery

Nanobanana

sm--nanobanana

Generate, edit, and describe images using Google Gemini. Create images from text prompts, modify existing images with instructions, and get AI-powered descripti

3 operations3 with captured input schemas
composio

Nanonets

cx--nano_nets

Nanonets — captured from the composio registry (composio-v3-registry); 11 tools.

11 operations11 with captured input schemas
composio

Nanonets

cx--nano-nets

Nanonets provides an AI-driven Intelligent Document Processing API that transforms unstructured documents into structured data, enabling efficient data extracti

11 operations10 with captured input schemas
smithery

Nansen-MCP

sm--nansen-ai-nansen-mcp

Nansen MCP is a Model Context Protocol (MCP) server that provides access to Nansen's institutional-grade blockchain intelligence platform. It transforms Nansen'

24 operations24 with captured input schemas
smithery

NarrateAI

sm--narrateai-video

Stop recording your voice. NarrateAI adds professional voiceover to silent screen recordings — automatically. Just drop a video URL and get a narrated demo, dub

18 operations18 with captured input schemas