Kg
Lightweight knowledge graph Browse Kg MCP Server for Claude, Cursor, VS Code, and other AI agents.
Directory
Search MCP Servers
Local FAISS
About Local FAISS vector store as an MCP server – drop-in local RAG for Claude / Copilot / Agents.
QuestDB
QuestDB MCP server connects coding agents to a running QuestDB Web Console. The agent gets tools to create notebook cells, run queries, and build charts.
AppHandoff
Hosted MCP server and coordination layer for AI coding agents — live API contracts, database schema, frontend/backend mismatch detection, and shared handoff…
AgentBay
Persistent memory, teams, and projects for AI agents. 76 MCP tools for storing, recalling, and sharing knowledge across sessions.
Engram
Persistent memory layer for AI agents with semantic search, consolidation, and cross-session intelligence via MCP.
Meteomatics
The Meteomatics MCP server allows AI agents to securely access Meteomatics weather data tools.
Fundable
Fundable MCP gives agents real-time access to funding, investor, and startup data
SelfLabbs Security Intel (x402 pay-per-call)
Pay-per-call MCP: autonomous agents pay in USDC on Base via x402 for keyless CVE and package-vulnerability lookups.
Yatabase
Managed graph database (Cypher + SPARQL + SQL) with native MCP endpoint — AI agents query graphs directly, $0 egress, free tier.
Right Reasons
Structured business ontology giving AI agents deterministic access to institutional reasoning — 18 MCP tools, Dolt backend, 0% → 100% "why?" recall vs…
LiveDataLink
LiveDataLink is a hosted MCP server giving AI agents 182 real-time data tools across 36 domains through a single Streamable HTTP endpoint. Coverage includes…
Database Intelligence Layer
TernoDBI is a database intelligence layer designed for Security and Accuracy, bridging the gap between AI Agents and Enterprise Data. It acts as a powerful…
Global Core Patent Database
PatSnap Global Core Patent Database MCP is a Model Context Protocol server that connects AI agents to PatSnap's Global Core Patent Database capabilities. A…
Data Studio Agent
Unified MCP server giving AI coding agents direct access to your databases: 70+ SQL databases via SqlKit (PostgreSQL, MySQL, SQL Server, SQLite, ClickHouse…
AI Meta Tool Creator
Enables AI to dynamically create, execute, and manage custom tools in a secure sandbox environment for JavaScript, Python, or shell code with persistent…
Cube
Interfaces with Cube.dev's REST API to enable querying and describing data from Cube deployments, simplifying access to complex data structures for automated…
IBANforge
IBAN validation, BIC/SWIFT lookup, Swiss clearing, and compliance risk scoring for AI agents. 121K+ bank entries, 84 countries, 85 EMI/vIBAN classifications.
Engram Rs
Hierarchical memory for AI agents. Three-layer (buffer/working/core) with automatic decay, promotion, and semantic search.
cybersecurity-mcp-server
CVE database and vulnerability intelligence for AI agents. Search NIST NVD, check software security, find known vulnerabilities — no API key required.
Alpha Vantage MCP Server
Enables AI agents and applications to access real-time and 20+ years historical financial market data through natural language queries.
Graphiti MCP Server
A framework for building and querying temporally-aware knowledge graphs for AI agents.
Local Context Memory MCP
A production-ready persistent memory system for AI agents, offering searchable memory across sessions with semantic search and support for multiple database…
Amela MCP Memory Tool
A local, high-performance memory server for AI agents, built with SQLite, vector embeddings, and a knowledge graph. Packaged for npm and Docker.