MCP Servers 128

Mssql Reader

io.github.ConnorBritain/mssql-reader

D✓Verified

Read-only MCP server for Microsoft SQL Server — schema discovery, profiling, safe querying

sql-steward

io.github.Pawansingh3889/sql-steward

B✓Verified

The agent never writes SQL: queries compile from a semantic layer you control, PII refused first.

PostgreSQL (hardened, read-only)

io.github.Eszetael/postgres-mcp-hardened

A✓Verified

Read-only PostgreSQL over MCP.

MySQL AIops

io.github.AIops-tools/mysql-aiops

A✓Verified

Governed MySQL/MariaDB DBA ops: slow-query, lock-wait, replication & fragmentation RCA; 35 tools.

Sqlfmt

io.github.MukundaKatta/sqlfmt-mcp

A✓Verified

Deterministic SQL formatting across 19 dialects (postgres, mysql, snowflake, bigquery, etc.).

MySQL MCP

io.github.gistrec/mcp-mysql-client

A✓Verified

MCP server for one MySQL database: schema, read-only queries and guarded writes.

Tokenlite Mysql

io.github.andezdev/tokenlite-mysql-mcp

A✓Verified

A secure, efficient, and intelligent MySQL server for the Model Context Protocol

Sql Server Analyst

io.github.coregentdevspace/sql-server-analyst-mcp

C✓Verified

Read-only SQL Server Analyst MCP — safe schema, stored procedure, and performance analysis.

MySQL MCP Server

io.github.musaddiq-dev/mysql-mcp-server

B✓Verified

Python MCP server for MySQL database inspection and querying

Spark SQL

io.github.aidancorrell/spark-sql-mcp-server

B✓Verified

Query Spark SQL clusters via Thrift/HiveServer2.

SQL Preview

io.github.fadnavismehul/sql-preview

B✓Verified

Run governed SQL queries and inspect database schemas from MCP agents.

Sqlite Server

io.github.neverinfamous/sqlite-mcp-server

D✓Verified

SQLite MCP server with 73 tools for JSONB, full-text search, geospatial, and analytics.

Sqlite

io.github.rosch100/mcp-sqlite

A✓Verified

MCP server for SQLCipher 4 encrypted SQLite databases with full CRUD operations and query support

Mssql

io.github.ConnorBritain/mssql

D✓Verified

MCP server for Microsoft SQL Server — schema discovery, profiling, safe writes, and DDL

Mysql Connector

io.github.daedalus/mcp-mysql-connector

B✓Verified

MCP server exposing MySQL database functionalities as tools

DBHub

io.github.bytebase/dbhub

A✓Verified

Minimal, token-efficient Database MCP Server for PostgreSQL, MySQL, SQL Server, SQLite, MariaDB

Magic Cloud

io.github.polterguy/magic

A✓Verified

Generate secured CRUD APIs over your database, run SQL, manage files, tasks and a headless browser

An MCP server for Text2SQL: transforms natural language into SQL using graph schema understanding.

StackQL MCP Server

io.github.stackql/stackql-mcp

A✓Verified

SQL-native query and provisioning engine for cloud infrastructure, served over MCP.

Server Motherduck

io.github.motherduckdb/mcp-server-motherduck

A✓Verified

SQL analytics and data engineering for AI Assistants and IDEs

GeoLens

io.github.geolens-io/geolens

A✓Verified

Read-only access to a self-hosted GeoLens spatial catalog: datasets, features, maps, sandboxed SQL.

Trino

io.github.tuannvm/mcp-trino

B✓Verified

MCP server for Trino distributed SQL query engine access

Connect your AI assistants to Keboola and expose your data, transformations, SQL queries, ...

Orionbelt Semantic Layer

io.github.ralfbecher/orionbelt-semantic-layer

B✓Verified

API-first semantic layer MCP server compiling YAML models into dialect-specific SQL