MCP Server Registry

A markdown knowledgebase search tool combining semantic search, BM25 keyword matching, and knowledge graph traversal with reciprocal rank fusion and cross-encoder reranking. Python-powered, fully embedded (LanceDB + LadybugDB + SQLite).

🚀 Self-hosted TikTok & Douyin scraper and no-watermark video downloader — async REST API, MCP server, CLI and web console for posts, profiles, comments and playlists. Self-healing identity pool, PostgreSQL archive, one docker compose up. 抖音、TikTok 数据采集与无水印视频下载 API，自托管，支持 MCP 调用与 Docker 一键部署。

Dragon Brain — persistent long-term memory for AI agents via MCP (Model Context Protocol). Knowledge graph (FalkorDB) + vector search (Qdrant) + CUDA GPU embeddings. Works with Claude, Gemini CLI, Cursor, Windsurf, VS Code Copilot. 30 tools, 1121 tests.

Financial data MCP for AI agents: 90+ SQL tables, SEC filings, earnings transcripts, and alternative data.

Native MCP server for the Drug Database — worldwide drug master + interactions API

Drupal core API changes, contrib usage and installs, upgrade readiness, code search, ad-hoc SQL.

PostgreSQL schema intelligence from a committed snapshot. No connection, no credentials.

Provides direct access to DuckDB's analytical capabilities through file loading, table management, schema inspection, and SQL query execution for fast local processing of CSV, JSON, and Parquet files without database setup overhead.

Local-first ETL/ELT studio: a drag-and-drop visual pipeline designer that compiles to SQL and runs on DuckDB. Tiny desktop app, no servers, git-friendly workspaces.

MCP server for interacting with MySQL databases with write operations support (fork with BIGINT precision fix)

MCP server that generates and tunes Redshift SQL from DDL with Ping Federate authentication

Radio frequency database covering FM, AM, shortwave, TV, ham radio, weather, and emergency alerts across 15+ countries.

Radio frequency database: FM, AM, shortwave, TV, ham, weather, emergency alerts. 15+ countries.

Turn any relational database into a secure MCP server by configuration: API Key auth, table ACL, SQL AST validation, audit log and a web admin console.

dynavec — serverless hybrid vector database on DynamoDB + Amazon S3 Vectors.

DynamoDB-compatible database engine in Rust on SQLite, with an MCP server for coding agents.

Enables programmatic interaction with AutoCAD by providing a Python-based server that supports database management and task automation through libraries like pyautocad and comtypes.

ClickHouse MCP Server - 统一权限控制

MariaDB MCP Server - 统一权限控制

MySQL MCP Server - 统一权限控制

OceanBase MCP Server - 统一权限控制

PostgreSQL MCP Server - 统一权限控制

Redis MCP Server - 统一权限控制

SQLite MCP Server - 统一权限控制