Data & Databases MCP Servers

MCP server for the Czech e-Sbirka legal database (e-sbirka.gov.cz) via SPARQL - search and fetch Czech consolidated legislation with national ELI identifiers and verifiable citations.

MCP server giving Claude Desktop read-only access to the BairesDev gong-nl-db Cloud SQL Postgres instance.

Governed PostgreSQL DBA ops: slow-query RCA, bloat/vacuum & blocking-lock analysis; 35 MCP tools.

Model Context Protocol (MCP) server for WSnowflake Snowflake architecture and code generation

- Universal SQLAlchemy-based database integration supporting PostgreSQL, MySQL, MariaDB, SQLite, Oracle, MS SQL Server and many more databases. Features schema and relationship inspection, and large dataset analysis capabilities.

Supabase MCP server created in Python.

- Allows the AI to read from your local Apple Notes database (macOS only)

MCP Server for working with large Oracle databases

- Access Chess.com player data, game records, and other public information through standardized MCP interfaces, allowing AI assistants to search and analyze chess information.

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.

- Access the OSV (Open Source Vulnerabilities) database for vulnerability information. Query vulnerabilities by package version or commit, batch query multiple packages, and get detailed vulnerability information by ID.

AI-first, zero-dependency JavaScript database. Vector search, agent memory, MCP server, and encryption built in. Node.js, Bun, Deno, browsers, and edge runtimes.

Inspect and operate Next.js Redis caches: health, tag state, SWR simulation, safe invalidation.

Read-only SQL database and plain-text SQL dump schema extraction to compact TOON for MCP clients.

Run SQL on 30+ databases through saved, encrypted connections; credentials stay local.

Read-only SQL, plans, schema for AI agents: PostgreSQL, Oracle, SQL Server, Firebird, SQLite, JDBC

One MCP server for Canadian open data: Statistics Canada (tables, Census, PUMF microdata), the Bank of Canada, CMHC, federal agencies and provincial and municipal open-data portals, in English and French.

An Oracle MCP server built from the PL/SQL, tables and statements you select. No run-sql tool

Operations toolchain for SQLite, Cloudflare D1 & Turso: inspect, diff, migrate, monitor & repair.

Share a folder of data files read-only over MCP, and fill it from PostgreSQL under a read-only role.

This project implements an MCP server for the "appledoor" service. It accepts user queries, looks them up in a vector database, and returns the relevant context.

Text-first local document search MCP server backed by Gemini embeddings and Qdrant.

MongoDB MCP server for local mongodb queries

PostgreSQL MCP Server for LLM coding agents