Discover Awesome MCP Servers

Simple Calculator MCP

Provides basic mathematical operations including addition, subtraction, multiplication, division, and power calculations through a Model Context Protocol interface.

cryptoseed-mcp

Enables AI agents to perform symmetric and asymmetric encryption of text and files using secure storage in the macOS Keychain. It provides tools for identity management and secure messaging compatible with the CryptoSeed iOS app and CLI.

NodeCodeStudio

NodeCodeStudio is a hybrid MCP implementation that lets AI agents activate and manage tools like Gmail, Google Calendar, WordPress, Asana and more through a unified interface. It also includes a Browser MCP extension with ready-made automations like LinkedIn jobs and price searches.

package-intel-mcp

Provides software supply-chain intelligence for AI agents, enabling them to query package metadata, versions, downloads, dependencies, and health signals for npm, PyPI, and crates.io packages without API keys.

discord-developer-mcp

Enables AI agents to interact with a Discord test bot to verify bot behavior by sending messages, managing channels and roles, and observing gateway events.

mcp-guap

MCP server for ГУАП's student portal enabling AI agents to manage tasks, materials, and reports.

hal-mcp

An MCP server that lets AI assistants query the HAL open archive, including publication search, statistics, citation export, and researcher tracking via natural language.

quick-media-mcp

MCP server for screen recording and screenshots, bridging Claude Code with Chrome extensions.

better-bear

MCP server for Bear notes via CloudKit. Full CRUD, tags, search, TODOs, attachments, and a context library for curated LLM knowledge bases.

Simple TypeScript MCP Server

A TypeScript template for building Model Context Protocol servers that implements basic note-taking CRUD operations with JSON responses.

slideless-mcp

MCP server that wraps the Slideless HTTP API as tools for listing, sharing, uploading, and managing HTML presentations from any MCP host without installing the CLI.

DocGraph

MCP server that indexes Markdown, Word, HTML, and PDF documents into a SQLite knowledge graph with CJK+Latin full-text search and cross-document reference tracking. Runs drift audits to surface stale policies, conflicting research claims, superseded ADRs, and undocumented code exports.

junk-filter-mcp

An MCP server that provides RSS feed management and LLM-powered article evaluation, enabling AI agents to filter and assess content value.

GauntletCI-MCP

MCP server that integrates GauntletCI to analyze behavioral change risk in commits, providing findings as text, JSON, or SARIF reports for AI assistants.

Halal Terminal MCP

Provides 22 tools for Shariah-compliant stock and ETF screening across 5 methodologies, portfolio auditing, zakat calculation, and live market data for AI agents.

Apache Spark MCP Server by CData

Apache Spark MCP Server by CData

OpenShift OVN-Kubernetes Benchmark MCP Server

Enables comprehensive benchmarking and performance monitoring of OpenShift clusters using OVN-Kubernetes networking through automated data collection, AI-powered analysis, and report generation. Provides intelligent insights into cluster performance, bottleneck detection, and optimization recommendations.

quantum-jitter-labyrinth

Short Description (概要): An MCP server providing quantum-inspired entropy injection and topological graph-search tools (explore_quantum_labyrinth) to help LLM agents escape decision-space local minima.

apex-browser-mcp

Local, multi-session MCP server driving real Chrome, Chromium, WebKit, and Safari engines, with attach-to-running-Chrome support, no API keys or cloud required.

TwinCAT Validator MCP Server

An MCP server for validating, auto-fixing, and scaffolding TwinCAT 3 XML files using deterministic code quality tools and IEC 61131-3 OOP checks. It enables AI assistants to perform structural validation, apply safe fixes, and generate canonical code skeletons for industrial automation projects.

AINative ZeroDB MCP Server

Provides AI assistants with vector search and persistent memory capabilities using ZeroDB. Enables storing and retrieving context across sessions, semantic document search, and analytics through natural language interactions.

bevigil-mcp-server

MCP server that provides AI-native access to BeVigil's OSINT API, enabling mobile app security research and asset discovery through tools for hosts, subdomains, S3 buckets, URLs, wordlists, and multi-step investigations.

tsugime

tsugime is an MCP server that declares expected correspondences between tools (like index files and actual files) and checks them. It reports any mismatches, never modifying anything.

2Bot

Enables ChatGPT to execute Codex CLI prompts locally through a secure MCP tool, with support for both local stdio and remote HTTP modes.

Tigo Energy MCP Server

A Model Context Protocol (MCP) server that provides comprehensive access to Tigo Energy solar system data and analytics. It enables AI assistants to interact with your Tigo solar monitoring system to retrieve production data, performance metrics, system health information, and maintenance insights.

SNIFA MCP Server

Connects Claude to public environmental enforcement data from Chile's Superintendencia del Medio Ambiente (SNIFA), enabling search and retrieval of sanctions, inspections, measures, and registrable units filtered by category, region, and entity.

JauMemory MCP Server

Provides persistent memory for AI assistants, enabling storage, recall, and analysis of information across conversations with intelligent memory management.

TAKO MCP Server for Okta

Enables AI assistants to securely query and manage Okta resources for IAM and security administration. It supports dual-mode operation for standard tool interaction or autonomous agent workflows with sandboxed code execution.

Coral Query Plane

Paid remote MCP endpoint for AI SDK data queries, offering structured JSON tools, token-based access, usage receipts, and audit-ready workflow evidence.

Antigravity MCP Bridge

A TypeScript-based MCP server template for the Antigravity agentic environment, providing system status and SQLite database tools via stdio transport.