Database Remote
FreeNot checkedEnables remote database access (RDBMS and MongoDB) through MCP tools, supporting read/write queries, schema management, and more.
About
Enables remote database access (RDBMS and MongoDB) through MCP tools, supporting read/write queries, schema management, and more.
README
リモートデータベースへのアクセス機能を Model Context Protocol (MCP) ツールとして公開するサーバーです。HTTP と stdio の両トランスポートに対応しています。
概要
MCP_TRANSPORT環境変数でトランスポートを切替- 未設定 /
http→ HTTP サーバーモード(/mcp,/mcp/stream) stdio→ stdin/stdout MCP プロトコルモード
- 未設定 /
DB_TYPEに応じてランタイムを自動切替sqlserver/postgres/mysql-> RDBMS runtimemongodb-> NoSQL runtime
- ツールの有効化は環境変数で制御
- RDBMS:
ENABLED_TOOLS - NoSQL:
ENABLED_NOSQL_TOOLS
- RDBMS:
現在の対応機能
RDBMS ツール
read_querywrite_queryexport_querylist_tablesdescribe_tableget_schemacreate_tablealter_tabledrop_tableappend_insightlist_insights
NoSQL ツール
list_collections(MongoDB のコレクション一覧取得)
NoSQL は現在 list_collections のみ実装済みです。
サポートDB
- SQL Server(
mssql) - PostgreSQL(
pg) - MySQL(
mysql2) - MongoDB(
mongodb)
システム要件
- Node.js >= 24
- pnpm 推奨
起動
pnpm install
pnpm build
pnpm start # HTTPモード(デフォルト)
stdioモード:
MCP_TRANSPORT=stdio pnpm start
開発モード(HTTP):
pnpm start:dev
MCP クライアント設定例
stdio
Claude Code / Claude Desktop
Claude Code — グローバル登録(全プロジェクトで利用可能):
claude mcp add database-remote-mcp --scope user -e MCP_TRANSPORT=stdio -- \
node --env-file=/path/to/database-remote-mcp/.env /path/to/database-remote-mcp/dist/main.js
Claude Code — プロジェクトローカル(.mcp.json):
{
"mcpServers": {
"database-remote-mcp": {
"command": "node",
"args": [
"--env-file=/path/to/database-remote-mcp/.env",
"/path/to/database-remote-mcp/dist/main.js"
],
"env": {
"MCP_TRANSPORT": "stdio"
}
}
}
}
Claude Desktop — claude_desktop_config.json:
{
"mcpServers": {
"database-remote-mcp": {
"command": "node",
"args": [
"--env-file=/path/to/database-remote-mcp/.env",
"/path/to/database-remote-mcp/dist/main.js"
],
"env": {
"MCP_TRANSPORT": "stdio"
}
}
}
}
Codex
~/.codex/config.toml:
[mcp_servers.database-remote-mcp]
command = "node"
args = [
"--env-file=/path/to/database-remote-mcp/.env",
"/path/to/database-remote-mcp/dist/main.js"
]
[mcp_servers.database-remote-mcp.env]
MCP_TRANSPORT = "stdio"
GitHub Copilot(VS Code)
.vscode/mcp.json:
{
"servers": {
"database-remote-mcp": {
"type": "stdio",
"command": "node",
"args": [
"--env-file=/path/to/database-remote-mcp/.env",
"/path/to/database-remote-mcp/dist/main.js"
],
"env": {
"MCP_TRANSPORT": "stdio"
}
}
}
}
HTTP
Claude Code / Claude Desktop
Claude Code — グローバル登録:
claude mcp add database-remote-mcp --scope user --transport http \
http://localhost:3000/mcp/stream
Claude Desktop — claude_desktop_config.json:
{
"mcpServers": {
"database-remote-mcp": {
"type": "http",
"url": "http://localhost:3000/mcp/stream"
}
}
}
Codex
~/.codex/config.toml:
[mcp_servers.database-remote-mcp]
url = "http://localhost:3000/mcp/stream"
enabled = true
GitHub Copilot(VS Code)
.vscode/mcp.json:
{
"servers": {
"database-remote-mcp": {
"type": "http",
"url": "http://localhost:3000/mcp/stream"
}
}
}
環境変数
.env.sample を .env にコピーして設定します。
共通
APP_PORT=3000 # HTTPモードのみ使用
ALLOWED_ORIGINS=
DB_TYPE=postgres
MCP_TRANSPORT= # 未設定またはhttp=HTTPモード / stdio=stdioモード
ツール有効化
ENABLED_TOOLS=
ENABLED_NOSQL_TOOLS=
RDBMS 接続
SERVER=localhost
PORT=5432
DATABASE=postgres
USER=postgres
PASSWORD=
DB_SSL=
DB_TYPE が sqlserver / postgres / mysql のときに利用されます。
MongoDB 接続
MONGO_URI=mongodb://localhost:27017
MONGO_DATABASE=admin
MONGO_URI 未設定時は mongodb://SERVER:PORT を使用します。
アーキテクチャ
依存方向: Presentation -> Application -> Domain <- Infrastructure
src/
├── app.module.ts # HTTPモード用ルートモジュール
├── app-stdio.module.ts # stdioモード用ルートモジュール(Presentation層なし)
├── presentation/ # HTTPモードのみ使用
│ └── mcp/
│ ├── mcp.controller.ts
│ ├── mcp.controller.module.ts
│ └── sse.interceptor.ts
├── application/
│ └── mcp/
│ ├── mcp.service.ts
│ ├── runtime-resolver.service.ts
│ ├── shared/ # connectStdio() を含む共通実装
│ ├── rdbms/
│ └── nosql/
├── domain/
│ ├── mcp/
│ │ ├── shared/
│ │ ├── rdbms/
│ │ └── nosql/
│ ├── rdbms/
│ └── nosql/
└── infrastructure/
├── config/
├── rdbms/
└── nosql/
テスト・品質チェック
pnpm lint
pnpm build
pnpm test
Installing Database Remote
This server has no published package — it is built from source. Open the repository and follow its README.
▸ github.com/agts86/database-remote-mcpFAQ
Is Database Remote MCP free?
Yes, Database Remote MCP is free — one-click install via Unyly at no cost.
Does Database Remote need an API key?
No, Database Remote runs without API keys or environment variables.
Is Database Remote hosted or self-hosted?
Self-hosted: the server runs locally on your machine via the install command above.
How do I install Database Remote in Claude Desktop, Claude Code or Cursor?
Open Database Remote on unyly.org, pick your client tab (Claude Desktop, Claude Code, Cursor) and press Install — the config is generated automatically, no JSON editing.
Related MCPs
wenb1n-dev/SmartDB_MCP
A universal database MCP server supporting simultaneous connections to multiple databases. It provides tools for database operations, health analysis, SQL optim
by wenb1n-devPostgres Server
This server enables interaction with PostgreSQL databases through the Model Context Protocol, optimized for the AWS Bedrock AgentCore Runtime. It provides tools
by madhurprashPostgres
Query your database in natural language
by AnthropicPostgreSQL
Read-only database access with schema inspection.
by modelcontextprotocolCompare Database Remote with
Not sure what to pick?
Find your stack in 60 seconds
Author?
Embed badge for your README
Browse similar
All data MCPs
