Discover Awesome MCP Servers

Obsidian MCP Second Brain Server

Enables read-only access to Obsidian vaults with semantic search, tag filtering, and metadata queries. Provides secure, intelligent note retrieval and summarization for LLMs without modifying your vault.

MCPBridge

Connects AI assistants to PostgreSQL databases with production-grade safety features including query validation, guarded writes, rate limiting, and audit logging.

Polymarket MCP Server

MCP server that exposes Polymarket prediction markets via CLI wrapper. Enables AI agents to discover markets, check prices, and place trades programmatically.

vault-kv-mcp

A read-only MCP server that provides tools to read, list, and inspect secrets from HashiCorp Vault's KV secrets engine (versions 1 and 2) using a Vault token.

spendnod

Enables human-in-the-loop authorization for AI agent transactions, allowing real-time approval or denial of purchases based on configurable spending limits, vendor blocklists, daily caps, and category restrictions.

Context7 MCP Server

Context7 MCPサーバー (Context7 MCP sābā)

agent-mcp-workflow-platform

Enables approval-gated incident response workflows that gather evidence through read-only MCP tools, perform idempotent writes, and preserve a durable audit trail.

MCP Cheat Engine Server

Provides safe, read-only access to memory analysis and debugging functionality through the Model Context Protocol, allowing users to examine computer memory for software development, security research, and educational purposes.

agent-web

Converts URLs into clean, LLM-ready markdown, respecting robots.txt and never bypassing anti-bot measures or paywalls.

Aare MCP

Enables formal verification of LLM outputs against compliance ontologies using Z3 SMT solver. Validates that AI-generated content adheres to regulatory requirements like HIPAA or mortgage compliance rules.

mcp-data-grandparissud

Enables searching and querying Grand Paris Sud open data (urban services, mobility, environment) via ODSQL.

coinopai-mcp

Kronos crypto signals + trade decisions + 819 automation prompts. x402 micropayments, USDC/Base.

Pelaris

Connect Pelaris to any MCP-compatible AI assistant for personalised fitness coaching. Plan training programs, log workouts, track benchmarks, manage goals, and get data-driven coaching insights. Supports science-based methodologies including 5/3/1, Pfitzinger, polarised training, and more. OAuth 2.0 authentication with Streamable HTTP transport. Documentation: https://pelaris.io/integrations Web

cwe-search_mcp

Enables querying MITRE's Common Weakness Enumeration database for vulnerability information, supporting CWE lookup, search, taxonomy navigation, and relationship mapping through MCP.

hedgedoc-mcp

MCP server for interacting with self-hosted HedgeDoc 1.x, enabling AI agents to create, read, update, and manage notes via session-cookie authentication with automatic re-login.

Littlebird Obsidian MCP

A local-first MCP server that routes Littlebird daily context into structured Obsidian notes, connecting daily work to a durable knowledge base.

nano-gpt-mcp

Provides access to 700+ AI models for text, image, video, and audio generation via the NanoGPT API, enabling direct use from Claude Code or any MCP-compatible client.

Style-Coach-MCP

Provides data-driven cover letter coaching by analyzing tone, keywords, and structure using a database of successful examples and corporate strategy reports.

MCP Weather Server

A Model Context Protocol server that provides tools to fetch weather alerts for US states and forecasts based on latitude/longitude coordinates using the US National Weather Service API.

cks-mcp

Enables LLMs to perform structured, verifiable knowledge operations using the Canonical Knowledge Structure (CKS) ecosystem, including validation, querying, comparison, evolution, and derivation of knowledge.

doings-evidence-mcp

This MCP server provides critical evidence assessment for organization-design, leadership and transformation claims, enabling users to critique consulting text, check claims against research, and generate safer phrasing.

Open States API MCP Server

This MCP server enables interaction with the Open States API, allowing users to access legislative data from US state governments through natural language commands.

Inoreader MCP Server

Enables intelligent RSS feed management and analysis through Inoreader integration. Supports reading articles, search, bulk operations, and AI-powered content analysis including summarization, trend analysis, and sentiment analysis.

meong-care-mcp

A pet care MCP server that helps record and analyze daily care, diet, and symptoms for dogs, offering food safety checks, risk classification, care recommendations, and vet visit summaries.

memocean-mcp

Local-first AI Memory MCP server for AI agents to search and manage knowledge stored in Obsidian vaults, optimized for CJK languages with zero AI dependency.

LaTeX PDF MCP Server

Enables AI assistants to convert LaTeX source code into professionally formatted PDF documents with comprehensive error handling and local file generation capabilities.

3ilm-mcp

Enables AI agents and security researchers to query a curated knowledge base of 1,032 verified smart contract vulnerability findings from Sherlock audit contests, including acceptance rates and examples per vulnerability pattern.

MCP YAML API

A Model Context Protocol server that creates tools from API configurations defined in YAML files, allowing easy integration of external APIs into an MCP ecosystem without coding.

jadx-mcp-multisession

Enables AI clients to autonomously manage multiple jadx-gui sessions, opening, switching, and closing windows, with automatic startup and plugin compatibility.

sdp-mcp

Provides 76 tools for enterprise Solana development, enabling stablecoin issuance, payments, trading, wallet management, and compliance screening via natural language.