MCP Servers 156

PerformanceMonitor

io.github.erikdarlingdata/performancemonitor

B◆ advisory

Free, open-source SQL Server performance monitoring — 32 collectors, real-time alerts, graphical plan viewer, MCP server for AI analysis.

Database

io.github.executeautomation/mcp-database-server

E◆ advisory

MCP Database Server is a new MCP Server which helps connect with Sqlite, SqlServer and Posgresql Databases

Xiyan

io.github.xgenerationlab/xiyan_mcp_server

D◆ advisory

A Model Context Protocol (MCP) server that enables natural language queries to databases

Bigquery

io.github.ergut/mcp-bigquery-server

C◆ advisory

A Model Context Protocol (MCP) server that provides secure, read-only access to BigQuery datasets.

Pgconsole

io.github.pgplex/pgconsole

B◆ advisory

Minimal Postgres editor for speed, collaboration, and AI

Svelte Docs

io.github.spences10/mcp-svelte-docs

B◆ advisory

🔍 MCP server that lets you search and access Svelte documentation with built-in caching

Narwhal

io.github.nonanti/narwhal

C◆ advisory

Multi-driver TUI database client with a built-in MCP server.

Tabularis

io.github.tabularisdb/tabularis

B◆ advisory

Open-source desktop SQL workspace for PostgreSQL, MySQL/MariaDB, SQLite and 15+ more databases like DuckDB, ClickHouse, Redis and Firestore.

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

ArcadeDB

io.github.ArcadeData/arcadedb

B✓Verified

Multi-Model database with built-in MCP server for SQL, Cypher, Gremlin, and GraphQL.

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

PerformanceStudio

io.github.erikdarlingdata/performancestudio

B◆ advisory

Free, open-source SQL Server execution plan analyzer — cross-platform GUI + CLI with 30 analysis rules, missing index detection, SSMS extension.

GeoLens

io.github.geolens-io/geolens

A✓Verified

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

Express REST API And Framework

io.github.iolufemi/express-rest-api-and-mcp-server-framework

C◆ advisory

Express REST API and MCP Server Framework is a comprehensive development framework for building RESTful APIs and MCP servers with Express.js.

Trino

io.github.tuannvm/mcp-trino

B✓Verified

MCP server for Trino distributed SQL query engine access

Orionbelt Semantic Layer

io.github.ralfbecher/orionbelt-semantic-layer

B✓Verified

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

MCP Superset

io.github.bintocher/mcp-superset

B✓Verified

Apache Superset MCP server — 135+ tools for dashboards, charts, datasets, SQL Lab, and security

Metabase Ai Assistant

io.github.enessari/metabase-ai-assistant

C✓Verified

MCP Server for Metabase - 111 tools for SQL generation, dashboards & PostgreSQL

Orionbelt Analytics

io.github.ralforion/orionbelt-analytics

B◆ advisory

Ontology-based MCP server that analyzes database schemas (PostgreSQL, Snowflake, ClickHouse, Dremio) and generates RDF/OWL ontologies with SQL mappings for f…

Greptimedb Server

io.github.GreptimeTeam/greptimedb-mcp-server

A✓Verified

Query and analyze GreptimeDB metrics, logs and traces via SQL, TQL and RANGE queries.

csvqlNew

io.github.melihbirim/csvql

A✓Verified

Query CSV files with SQL via MCP.

Code Context

io.github.infino-ai/code-context

A✓Verified

Local code search for AI coding agents: hybrid search and SQL aggregation over an in-repo index.