MCP servers that ship as code — a repository or a package you install and run locally (usually over stdio). They have no hosted endpoint, so we cannot probe or grade them: instead each one shows its repository, install command, license, stars and when it was last updated.
Collected from GitHub repositories and npm, PyPI, Cargo, Go, Maven, NuGet and RubyGems packages tagged as MCP servers, the official MCP Registry, Docker's MCP catalog, ModelScope, Baidu MCP World, Cline and other public directories; one entry per repository. A server that also offers a hosted endpoint is listed under Remote instead. These entries are not counted in our reachability, verification or readiness statistics.
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MCP server for SQL Server: query, monitor and analyze with read-only mode and SSH tunnel
npm MIT -
Let Claude query Excel files using SQL - no SQL knowledge required
pypi MIT -
@dkcodingcenter/sql-server-mcpupdated this year
SQL Server MCP Server for Antigravity — environment-configured dev debugging & data repair
npm MIT -
MCP server for Microsoft SQL Server RDBMS
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sql-server-mcpgithub.com/az-coder-123/sql-server-mcpupdated this year
Model Context Protocol (MCP) server for MS SQL Server. Enables LLMs and AI agents (Cursor, Copilot, Claude) to safely explore schemas and execute read-only queries with advanced SQL injection protection.
MIT ★ 6 -
MCP server for executing SQL queries across multiple databases with a clean, typed protocol. Built for LLMs and agent workflows.
MIT -
sql-server-mcpgithub.com/DiegoIpaez/sql-server-mcpupdated this year
This is a PoC for a SQL Server backend using MCP.
MIT ★ 1 -
sql-mcp-servergithub.com/voletivarshith/sql-mcp-serverupdated this year
MCP Server for MySQL and PgSQL
MIT -
MCP server for SQL Server Comparison Tool: ask Claude and other AI assistants whether your SQL Server databases are in sync. Runs saved schema and data comparisons, explains the differences in plain English. Read-only by design. Windows.
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Professional MCP server for read-only Magento 2 / Adobe Commerce MySQL queries. Supports DDEV auto-detect, SSH tunnels, direct remote DB, schema exploration, config inspection, and canned debug prompts for Cursor, Claude, VS Code, and LibreChat.
npm MIT -
databricks-sql-mcpgithub.com/benkeeley9/databricks-sql-mcpupdated this year
Databricks SQL MCP Server
MIT ★ 1 -
SQL Sentinel is a modern SQL Server monitoring MCP server powered by Extended Events.
MIT ★ 6 -
sql-mcpgithub.com/ashwin-acharya01/sql-mcpupdated this year
MCP server for SQL databases with guardrails against destructive operations
npm MIT -
sql-query-mcpgithub.com/andywang1688/sql-query-mcpupdated this year
Read-only SQL MCP server for PostgreSQL and MySQL.
pypi MIT -
Microsoft SQL Server(MSSQL, MySQL, PostgreSQL) MCP (Model Context Protocol) Server - A powerful database management tool for AI assistants
npm MIT -
Tiny local MCP server for safe, read-only Microsoft SQL Server and Azure SQL inspection from Codex and other MCP clients.
MIT ★ 1 -
MCP SQL Query is a Model Context Protocol server that runs raw SQL on MySQL, MariaDB, and PostgreSQL. A readOnly connection runs only read queries; otherwise any SQL runs.
GPL-3.0 -
mcp-azure-sqlgithub.com/albahubio/mcp-azure-sqlupdated this year
Enterprise-grade MCP server for Azure SQL with Azure AD auth, 34 tools, and tiered safety gates
npm MIT -
sql-cortex-mcpgithub.com/loglux/sql-cortex-mcpupdated this year
MCP server that gives AI agents (Claude, OpenAI, Gemini, etc.) direct access to SQL databases — with policy enforcement, schema tools, and an admin UI.
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ajan-sqlgithub.com/borakilicoglu/ajan-sqlupdated this year
AI-safe MCP server for schema-aware, read-only SQL access.
MIT -
sql-mcpgithub.com/adetxt/sql-mcpupdated this year
SQL MCP is a Model Context Provider (MCP) server that allows AI applications to execute SQL queries
★ 4 -
MCP server that gives AI agents accurate SQL schema and data access (MySQL, PostgreSQL, SQL Server, SQLite) — no more schema guessing
npm MIT -
Interactive SQL CLI and MCP server for Metabase. Query any Metabase database from the terminal or from AI agents (Claude, Cursor) without direct DB credentials.
npm -
sql-mcpgithub.com/MukundaKatta/sql-mcpupdated this year
MCP server: format SQL queries (Postgres, MySQL, SQLite, BigQuery, MSSQL, etc.).
MIT -
Strut Stack SQL — token-efficient MCP server for MySQL, PostgreSQL & SQLite. Light strut. Extreme load.
MIT -
Secure read-only SQL MCP server for AI assistants: SQL guard + locked DuckDB sandbox, PII masking, audit log, 52-attack red-team suite in CI.
MIT -
mcp-azure-sqlgithub.com/albahubio/mcp-azure-sqlupdated this year
Enterprise-grade MCP server for Azure SQL with Azure AD auth, 34 tools, tiered safety gates, and multi-agent support
MIT ★ 2 -
MCP-for-SQL-HTTP-Transport-Publicgithub.com/sudomastery/MCP-for-SQL-HTTP-Transport-Publicupdated this year
MCP server with HTTP transport for direct AI integration. Connect Claude, Cursor, VS Code to PostgreSQL, MySQL, SQL Server, SQLite & MariaDB.
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SQL to MCP: connect PostgreSQL, MySQL, SQL Server, Oracle, SAP HANA or MongoDB to Claude & ChatGPT. Read-only, audited, no code.
AGPL-3.0 ★ 3 -
.NET SQL Agent MCP server featuring raw SQL input, strict AST validation, and an embedded Admin UI. Eliminates LLM hallucinations and security risks across 6 major databases.
Apache-2.0 ★ 11 -
Find what's slowing your database down: a free desktop app, CLI and MCP server for SQL Server, PostgreSQL, YugabyteDB, TimescaleDB, MySQL, MariaDB and SQLite performance (slow queries, execution plans, indexes, blocking, deadlocks).
MIT ★ 27 -
MCP server exposing read-only (by default) SQL query access to SQL Server, Azure SQL, and SQLite via the Model Context Protocol.
MIT -
Chat-to-SQL with read-only guardrails: the model proposes SQL, deterministic code validates it (SELECT-only, allow-listed tables, limits, timeouts, read-only role) and logs every query. Includes an MCP server for Claude.
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Open source natural language to SQL (NL2SQL) engine with schema validation and an MCP server for Claude and Cursor
pypi NOASSERTION ★ 5 -
@jamsql/mcpactive
Connect Claude Desktop, Cursor, VS Code and other stdio MCP clients to Jam SQL Studio's local MCP server.
npm MIT -
dbhub-analyticsgithub.com/amansingh63/dbhub-analyticsupdated this year
MCP server for Databricks SQL, Google BigQuery, PostgreSQL, MySQL, SQL Server, SQLite, MariaDB — connect AI assistants to cloud data warehouses and databases
npm MIT -
MCP server that connects Redash to Claude AI — query data, manage dashboards, and run SQL with natural language, with built-in SQL safety guards.
npm MIT -
CrateDB MCP Server for natural-language Text-to-SQL and documentation retrieval.
pypi Apache-2.0 -
CrateDB MCP Server for natural-language Text-to-SQL and documentation retrieval.
Apache-2.0 ★ 8 -
mcp-bigquery-evalsgithub.com/Umarfarook1/mcp-bigquery-evalsupdated this year
Read-only BigQuery MCP server with mandatory dry-run cost caps, agent-friendly structured errors, and a Spider/BIRD-style NL-to-SQL eval harness.
MIT ★ 1 -
Free, open-source SQL Server and Postgres performance monitoring. Collectors, real-time alerts, graphical plan viewer, MCP server for AI analysis. Supports SQL 2016-2025, Azure SQL, AWS RDS, Postgres, Aurora Postgres.
MIT ★ 536 -
A safety net for SQL Server stored procedures: capture what a procedure does today and verify that changes by humans or AI agents don't break it. CLI, MCP server and GitHub Action.
pypi MIT ★ 1 -
sqlguard-mcp：只读 SQL 防护 MCP 服务器。Read-only SQLite MCP server with layered SQL defenses for AI agents
MIT -
MCP server built with .NET 10 for AI-driven SQL Server analytics. Provides database schema discovery, metadata search, relationship exploration, and read-only SQL execution using Dapper and T-SQL validation with ScriptDom.
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SQL Server MCP Server – interact with Microsoft SQL Server databases via the Model Context Protocol
npm Apache-2.0 -
Unofficial read-only MCP server for Archery SQL audit platform: inspect production schema and check release SQL with AI coding agents
MIT -
A production-ready Natural Language to SQL RAG pipeline and Model Context Protocol (MCP) server powered by Azure OpenAI and Azure SQL Database.
MIT -
MS SQL Server MCP server
MIT -
Offline-first SQL audit engine and MCP SQL audit server for MySQL, TiDB, and PostgreSQL DDL/DML changes.
npm Apache-2.0 ★ 3 -
SQL Server DBA diagnostic toolkit featuring T-SQL queries and shell scripts for agentic reliability engineering and on-call diagnostics using MCP
★ 7 -
@geek-fun/data-studio-mcpgithub.com/geek-fun/data-studio-agentupdated this year
Unified MCP server for SQL (PostgreSQL, MySQL, SQL Server, SQLite) and NoSQL (Elasticsearch, MongoDB, DynamoDB) — powered by dockit and sqlkit desktop apps
npm Apache-2.0 -
Fast, lightweight SQL client for PostgreSQL, MySQL, SQL Server, SQLite, DuckDB and more, with an MCP server for AI agents. Rust + Tauri.
AGPL-3.0 ★ 3 -
Query Excel files with SQL through Claude - no SQL knowledge required. MCP server for AI-powered spreadsheet analytics.
MIT ★ 1 -
MCP server for Stoolap embedded SQL database
npm Apache-2.0 -
Desktop database manager for PostgreSQL, MySQL, SQLite, MongoDB and SQL Server, built with Tauri + React. Minimal, keyboard-first UI with Monaco-everywhere editing, inspired by HeidiSQL. Includes a MongoDB aggregation editor, an index manager, and huginndb-mcp, a connector letting AI clients query your databases. MIT licensed.
MIT ★ 3 -
Let agents into your database. Not your data. The governance layer between AI agents and your databases: agents get your schema and the numbers they need, not your rows, unless you say so. Read-only, any AI (even local), PostgreSQL, MySQL, SQLite, SQL Server. Open source.
Apache-2.0 ★ 2 -
@iflow-mcp/bilims-mcp-sqlservergithub.com/bilims/mcp-sqlserverupdated this year
A read-only Model Context Protocol (MCP) server for Microsoft SQL Server that enables AI agents to safely explore and query SQL Server databases
npm MIT -
A read-only Rust MCP server for SQL Server diagnostics and DBA workflows.
GPL-3.0 ★ 1 -
MCP server for dbatools — exposes SQL Server management commands as MCP tools
npm MIT -
MCP server for SQL Server (MSSQL)
MIT