MCP Server Registry

NVD MCP — wraps the NIST National Vulnerability Database API (free, no auth)

Provides direct access to the National Vulnerability Database (NVD) for retrieving detailed CVE information including descriptions, severity ratings, publication dates, and references by ID.

MCP server exposing cPanel UAPI (domains, DNS, email, MySQL, files) as tools for AI assistants.

Checks for indication of death of a person from the CPF, in official databases. Platform-hosted, no

Standalone Node MCP server: semantic search + knowledge graph + vault editing for Obsidian, no plugin required.

Semantic code searcher and codebase utility

Checks whether a name appears in the ICIJ Offshore Leaks database (offshore structures), for complia

Git-native persistent memory for AI coding agents. Implements Google OKF v0.2 with sub-300µs in-memory BM25 search, embedded MCP server, and progressive disclosure. Slashes token bloat by 80% with zero external databases or dependencies. Built in pure Go.

The Okta MCP Server is a groundbreaking tool built by the team at Fctr that enables AI models to interact directly with your Okta environment using the Model Context Protocol (MCP). Built specifically for IAM engineers, security teams, and Okta administrators, it implements the MCP specification to help work with Okta enitities

The all-in-one data stack for agents. Upload files, run SQL, evolve tables, and render charts.

Shared Memory That Never Forgets — persistent memory for AI agents with Space-based sharing across agents and teams. Plugins for OpenCode, Claude Code, OpenClaw, MCP Server.

Let LLMs interface with your tasks and projects through the Model Context Protocol. Add, organize, and query your OmniFocus database with natural language commands.

Queries precision oncology databases including CIViC, OpenFDA, and ClinicalTrials.gov for clinical evidence and drug data.

Versioned agent memory in your own Postgres: portable context, permissioned, audit trail.

An open-source AI assistant framework with skills and agent architecture

OpenCellID MCP — cell tower geolocation database (free with key)

Open Charge Map MCP — global EV charging station database (openchargemap.io).

OpenChatBI is an intelligent chat-based BI tool powered by large language models, designed to help users query, analyze, and visualize data through natural language conversations. It uses LangGraph and LangChain to build chat agent and workflows that support natural language to SQL conversion and data analysis.

Memory database for LLM agents — persistent semantic + keyword memory, project namespacing, served o

Open-source & free — Battle-tested at Alibaba's scale. Hybrid architecture code review tool: deterministic pipelines + LLM Agent, precise line-level comments, built-in fine-tuned ruleset (NPE, thread-safety, XSS, SQL injection), OpenAI & Anthropic compatible.

The open document intelligence platform for builders and hackers - DMS for the agentic world

Open-source AI agent desktop app for Windows & macOS. One-click install Claude Code, MCP tools, and Skills — with sandbox isolation, multi-model support, and Feishu/Slack integration.

OE MCP Server - connect Claude Code, Cursor & Windsurf to enterprise data sources. One binary, one JSON config.

Open Food Facts — collaborative food product database