freebase-cloud

A reference MCP server that connects any MCP client to a free cloud database, supporting 15 database engines with unified tools for querying, storing, listing t

Connect ChatGPT to a free MongoDB database in the cloud via MCP — persistent memory across chats

Cassandra MCP server — free cloud Apache Cassandra with CQL for Claude, ChatGPT and AI agents

Windsurf database MCP — connect Windsurf / Devin Desktop Cascade to a free cloud database

DynamoDB MCP server — free DynamoDB-compatible cloud table for Claude, ChatGPT and MCP agents

Prometheus MCP server — free PromQL metrics store so Claude and ChatGPT can query your observability data

Free InfluxDB MCP server — free cloud InfluxDB 2 time-series database for Claude, ChatGPT and agents

Free SQLite MCP server — hosted cloud SQLite for Claude, ChatGPT and Cursor, no file to manage

Cursor database MCP — give Cursor a free cloud database it can query while it writes your code

Connect Claude to a free MongoDB cloud database via MCP — documents Claude remembers between chats

Connect ChatGPT to a free PostgreSQL database via MCP — real SQL ChatGPT can query and write

Free ClickHouse MCP server — free cloud ClickHouse OLAP database for Claude, ChatGPT and AI analytics

VS Code Copilot database MCP — add a free cloud database to GitHub Copilot agent mode via mcp.json

Connect ChatGPT to a free Redis cloud instance via MCP — fast key-value memory for GPT workflows

Connect Claude to a free MySQL database via MCP — Claude Desktop and Claude Code, no local server

TimescaleDB MCP server — free cloud TimescaleDB hypertables for Claude, ChatGPT and time-series AI agents

Free PostgreSQL MCP server — connect Claude, ChatGPT, and Cursor to a free cloud Postgres database

Free MongoDB MCP server — persistent free cloud MongoDB for Claude, ChatGPT, Cursor and any MCP client

Cursor Postgres MCP — connect Cursor to a free PostgreSQL database and let the agent read your schema

Connect Claude to a free Redis instance via MCP — key-value scratchpad and cache for Claude agents

Gemini CLI database MCP — connect Google Gemini CLI to a free cloud database over streamable HTTP

Free MySQL MCP server — give Claude, ChatGPT and Cursor a free cloud MySQL 8 database over MCP

Neo4j MCP server — free cloud Neo4j graph database with Cypher for Claude, ChatGPT and AI agents