MCP Server Directory

io.github.DavidSirota/rollin-mcp-server

Wheelchair accessibility scores for 70,000+ US restaurants. Search, filter, and submit feedback.

Local FAISS MCP Server

Local FAISS vector database for RAG with document ingestion, semantic search, and MCP prompts.

io.github.InstaNode-dev/mcp

Provision Postgres databases + webhooks from AI coding agents in one HTTP call.

io.github.neo4j-contrib/mcp-neo4j-aura-manager

MCP server for Neo4j Aura Database Instance Manager.

Hex Graph

Deterministic layered code graph MCP server with framework overlays and SCIP interop.

DataLink

MCP server for secure database access (PostgreSQL, MySQL, SQLite)

Tiger MCP

Provides programmatic access to Tiger Cloud services, databases, and documentation.

io.github.timescale/pg-aiguide

Comprehensive PostgreSQL documentation and best practices, including ecosystem tools

io.github.tuannvm/mcp-trino

MCP server for Trino distributed SQL query engine access

SqlAugur

MCP server providing AI assistants with safe, read-only SQL Server access

io.github.w8s/w8s-astro-mcp

Astrological MCP server: natal charts, transits, aspects, composite & Davison charts, SQLite backed.

MCP TUSS / Rol ANS

Consulta tabelas TUSS da ANS: procedimentos, medicamentos, diárias e taxas via SQLite local.

io.github.PCfVW/mcp-arangodb-async

Async MCP server for ArangoDB: 46 tools for graphs, queries, and multi-tenancy.

io.github.GreptimeTeam/greptimedb-mcp-server

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

io.github.motherduckdb/mcp-server-motherduck

SQL analytics and data engineering for AI Assistants and IDEs

MCP server for Microsoft SQL Server — read and data write operations, no DDL

io.github.HeshamFS/mcp-tool-factory

Generate MCP servers from natural language, OpenAPI specs, or database schemas.

io.github.simplemindedbot/mnemex

Temporal memory for AI with decay and reinforcement. Two-layer storage (JSONL + Markdown).

io.github.houtini-ai/seo-crawler-mcp

Crawl and analyse websites for SEO errors using Crawlee with SQLite storage

Scb Se

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

io.github.umitkavala/mindpm

Persistent project memory for LLMs via SQLite. Never re-explain your project again.

io.github.infoinlet-marketplace/mcp-postgres-nl-query

RLS/tenant-aware Postgres for AI agents — schema, read-only SQL, NL→SQL with safety rails.

io.github.rosch100/mcp-sqlite

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

Polyglot Database MCP

Unified MCP for 20 databases: SurrealDB, ArangoDB, Virtuoso, CouchDB, Cassandra, and more