MCP server directory

The built-in functionality works with SSE and JVM-based proxy (for STDIO) so this NPM package is no longer required.

Unofficial Proton Mail MCP server — send, read, search, and organize email over SMTP and IMAP (via Proton Mail Bridge). Bulk ops with dry-run previews, read-only mode, and Trash-by-default deletes. Not affiliated with Proton AG.

Firefox browser automation via WebDriver BiDi for testing, scraping, and browser control. Supports snapshot/UID-based interactions, network monitoring, console capture, and screenshots.

Open agent registry — discover and hire autonomous AI agents by capability. 16 agents live. Supports Bitcoin Lightning, Solana USDC, and Base x402. Includes workflow engine for chaining agents.

Bitcoin regime detection intelligence — know which market regime you are in and the probabilities of what happens next. 17 tools with historical pattern matching, Odin AI analysis, composite gauges, and real-time macro/institutional/on-chain data.

Australian Consumer Data Right Product Data

The first financial intelligence MCP server. Live AI-scored trading signals from Reddit, SEC filings, FDA approvals, Congressional trades, and 15+ sources. 7 tools, 2 resources, hosted remotely, free, no API key required.

Deterministic state layer for AI agents. Stores versioned entities (contacts, tasks, transactions, decisions) with immutable observations, full provenance, and schema-first extraction. Local-first SQLite, cross-client memory across Claude, Cursor, ChatGPT, and OpenClaw. [Website](https://neotoma.io)

Business email MCP server for AI agents. Manage custom-domain mailboxes, read and send messages, draft replies, inspect threads, and automate Shipmail REST API/webhook workflows.

Local-first MCP server for Canvas LMS. Stdio transport, no third-party broker, token stays in `~/.canvas.env`. Exposes courses, assignments, modules, announcements, grades, planner items, upcoming events, todo, and bulk file dump as MCP tools.

Fast Windows file search using Everything SDK

> Build powerful AI applications with natural language API interactions Apigene is an AI-powered platform that enables you to interact with APIs and services using natural language. Instead of writing code or making manual API calls, simply describe what you want to accomplish, and Apigene's AI Copilot executes the necessary actions. Automate GitHub issue creation and management Trigger CI/CD pipelines Deploy applications Monitor application logs Create and manage support tickets in Jira Send notifications to Slack channels Query knowledge bases Update customer records in CRM

3 tools · Connect MCP clients, Discover available actions

An MCP server to make phone calls using VoIP/SIP and OpenAI's Realtime API and observe the transcript.

An open-source observability layer for AI coding. Silently tracks dev tokens/time and auto-codifies AI deviations into persistent project rules.

The ROS MCP Server supports robot control by converting user-issued natural language commands into ROS or ROS2 control commands.

Go-based MCP server for Telegram Archive. Search and browse Telegram chat history, list chats, and retrieve messages with full-text search. Docker image available.

Ship work. Earn royalties.

Local-first web scraping, search, and crawling. Static pages extracted locally via trafilatura; optional Firecrawl fallback only when JS rendering is needed. Four tools: scrape, search (DuckDuckGo), map, crawl.

Unified data API for AI agents — 300+ free, public, and government data sources behind a single API key. Access economic (FRED, BLS), environmental (EPA, NOAA), health (CDC, FDA), weather (NWS), financial (SEC, CFPB), science (NASA, arXiv), and 30+ more categories. Install: `npx @katzilla/mcp`.

LongPort OpenAPI provides real-time stock market data, provides AI access analysis and trading capabilities through MCP.

The Base token-safety toolkit for agents: the only B20 (Base-native token) freeze/seize/rug suite, plus pre-trade GO/HOLD/STOP gates, honeypot/sellability, wallet + approval audits, sign-guard, prices and Claude-written AI reports. 90+ pay-per-call tools over x402 (USDC on Base), free tier, no API keys. `npx x402-bazaar-mcp`

The API-change deploy gate for AI coding agents: "is it safe to ship this API change to my consumers?" Analyze-only OpenAPI breaking-change detection + migration guides.

SEC EDGAR data for AI agents via the official data.sec.gov API. Search 10,000+ public companies, retrieve 10-K/10-Q/8-K filings, and access XBRL financial data. Free, no API key required, no third-party dependency.

Access institutional-grade alternative financial data directly in your LLM workflows.

MCP server for Zoho Mail. Read, search, and send email from Claude.

A comprehensive MCP server for serial port communication

Risk score / asset holdings of EVM blockchain address (EOA, CA, ENS) and even domain names.

Ask your AI assistant to search your inbox, send emails, schedule meetings, manage contacts, and configure mailbox settings — without leaving the conversation. Works with Claude, Cursor, Windsurf, and any MCP-compatible client.

An MCP server for searching your personal WhatsApp messages, contacts and sending messages to individuals or groups

Local image and video processing MCP server with 13 tools for resize, convert, compress, crop, thumbnail, metadata extraction, rotate, flip, filters, and ffmpeg-based video operations. No API keys required.

Deep Research for crypto - free & fully local

Official Model Context Protocol (MCP) server for FastAlert. This server allows AI agents (like Claude, ChatGPT, and Cursor) to list of your channels and send notifications directly through the FastAlert API.

An MCP server that standardizes and contextualizes industrial Modbus data.