MCP Server Directory

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

Scalix Cloud world.scalix/cloud

The agent-native cloud: database, functions, AI, storage, computers. 50 tools, one API key.

Deploy and monetize agent-built apps: login, database, usage billing, and end-user-pays.

tmpstate dev.tmpstate/tmpstate

Zero-key temporary JSON database for agents: one tool call, no signup, no OAuth, no API keys.

onvibe run.onvibe/onvibe

Talk to Claude and get a live web app deployed to a real URL, with Postgres, storage and cron.

MongoDB Model Context Protocol Server

Apple Mail MCP — 44 tools, SQLite millisecond search, .emlx parser, batch ops

Persistent local AI memory. SQLite + FTS5 + vector search, knowledge graph. No cloud, no API keys.

Query a folder of CSV / Parquet / JSON files with SQL — one queryable source, read-only.

Local-first memory for AI agents: on-device hybrid retrieval over a single SQLite file.

MCP server for AlphaFold and 8 other biomedical data sources with a local SQLite knowledge graph

Semantic document memory using Redis vector store. Save and recall files with natural language.

MCP server for RPG Maker MZ: maps, tile painting, events, database editing, and validation.

ureweries io.github.pipeworx-io/breweries

Breweries MCP — Open Brewery DB API (free, no auth)

Exploit Intelligence Platform — CVE, Vulnerability and Exploit Database com.exploit-intel/eip-mcp

Real-time CVE, exploit, and vulnerability intelligence for AI assistants (350K+ CVEs, 115K+ PoCs)

Every Rootly incident, alert, and on-call object as a typed command - plus a local SQLite mirror

MCP session continuity engine. Boot reports, orientation scoring, and end-session capture. SQLite.

SQL Server MCP with RAG capabilities for Windows (native ODBC support)

SQL Server MCP with RAG capabilities for macOS (Docker SQL Server support)

MCP memory server for AI coding assistants. Windows Service, ONNX embeddings, SQLite vector search.

Recorded browser sessions, backend spans, and database row diffs as one ranked fix bundle.

Nursing Home Database com.nursinghomedatabase/mcp

MCP server for US nursing facility search and ownership lookup (NursingHomeDatabase).

Serverless-DB-Oracle io.github.Evozim/serverless-db-oracle

PostgreSQL database administrator with serverless query routing.

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