Verified MCP Server Directory

Python Exec Sandbox

Sandboxed Python execution for AI agents. PEP 723 inline deps, multi-version Python, zero pollution.

Virtual Filesystem

PostgreSQL-backed virtual filesystem for agents: session isolation, shared stores, POSIX ops, RLS.

SAP HANA CLI

150+ SAP HANA database tools as MCP tools for AI assistants

io.github.neo4j-contrib/mcp-neo4j-cypher

A simple Neo4j MCP server that allows you to run Cypher queries against a Neo4j database.

Cfpb

CFPB MCP — Consumer Financial Protection Bureau complaint database (free, no auth)

Opencellid

OpenCellID MCP — cell tower geolocation database (free with key)

Discogs

Discogs MCP — music release / artist / label database

Natural language interface designed for agentic applications to manage and search data in Redis.

Scb Se

Statistics Sweden (SCB) — PxWeb JSON-stat statistical database

Wynncraft

Wynncraft MMO player + guild + leaderboard + item DB lookups.

io.github.goldbergyoni/test-coverage-mcp

Analyze test coverage from LCOV files - makes AI agents coverage-aware without wasting tokens

Vestige

Local-first cognitive memory server for AI agents with SQLite, smart ingest, and portable sync.

io.github.standardbeagle/dart-query

Dart AI task management MCP with batch operations, DartQL selectors, CSV import, zero context rot

ai.smithery/MisterSandFR-supabase-mcp-selfhosted

Manage Supabase projects end to end across database, auth, storage, realtime, and migrations. Moni…

io.github.edinetdb/edinet-db-mcp

Remote MCP for Japan's EDINET DB — 3,800 listed companies' financials & filings (OAuth)

io.github.ruvnet/flow-nexus

Cloud-powered AI platform with multi-agent swarms, sandboxes, and workflow automation

ai.smithery/wgong-sqlite-mcp-server

Explore, query, and inspect SQLite databases with ease. List tables, preview results, and view det…

Berth

Database management — query, schema inspection, migrations for PostgreSQL, MySQL, SQLite.

PostgreSQL MCP Server

Python MCP server for PostgreSQL database inspection and querying

Persistent, zero-dependency AI memory using SQLite. Local-first, cross-tool portable.

io.github.spences10/mcp-sqlite-tools

MCP server for local SQLite database operations

io.github.spranab/saga-mcp

Jira-like project tracker for AI agents with SQLite, full task hierarchy, and dashboard

RLM Tools

Persistent Python sandbox for token-efficient codebase exploration in MCP clients

AI-powered ERD design tool. Create and manage database schemas using DBML with real-time canvas.