Mcp Mongodb
About
Mcp Mongodb is an MCP server that enables interaction with MongoDB databases through the Model Context Protocol. It provides tools and resources for reading and writing data, executing aggregation pipelines, and performing multi‑collection queries. It is intended for developers…
Details
- Author
- nan-qin
- Downloads
- 412
- Categories
- Database
Jump to
- Supports read and write operations via resources and tools.
- Enables multi‑collection aggregation using MongoDB’s $lookup.
- Provides a clear separation between CallTool and ReadResource schemas.
- Configurable connection URI via environment variable.
- Built on Node.js for lightweight deployment.
Setting up with Highlight
This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:
- Download and install Highlight from highlightai.com/download
- Navigate to the plugins tab and select "Add Custom Plugin"
-
Configure the plugin with the settings below
Plugin Name
Mcp MongodbCommand (node, npx, python, etc.)Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.
- Enable "Start Automatically" if you want the plugin to start when Highlight launches
From the repository
Configure the server by setting the MONGO_URI environment variable (e.g., mongodb://localhost:27017/). Launch the server with Node.js, then use MCP tools such as read_resource to read resources and multi_collection_query to perform aggregation queries across collections.
Claude Desktop / Cursor
Paste into your MCP client config file to install this server.
{
"mcpServers": {
"mcp mongodb": {
"mongodb": {
"command": "node",
"args": [
"E:\\project\\mongodb\\build\\index2.js"
],
"env": {
"MONGO_URI": "mongodb://localhost:27017/"
},
"disabled": false,
"autoApprove": []
}
}
}
}McpServers
{
"mongodb": {
"command": "node",
"args": [
"E:\\project\\mongodb\\build\\index2.js"
],
"env": {
"MONGO_URI": "mongodb://localhost:27017/"
},
"disabled": false,
"autoApprove": []
}
}MCP 配置文件
``
{
"mcpServers": {
"mongodb": {
"command": "node",
"args": [
"E:\\project\\mongodb\\build\\index2.js"
],
"env": {
"MONGO_URI": "mongodb://localhost:27017/"
},
"disabled": false,
"autoApprove": []
},
}
}
``
读取资源请求示例：
<use_mcp_tool> <server_name>mongodb</server_name> <tool_name>read_resource</tool_name> { "uri": "mongodb://localhost:27017/common" } </use_mcp_tool>CallToolRequestSchema、ReadResourceRequestSchema 的区别
CallToolRequestSchema： 用于执行特定操作 适合执行命令、处理数据等主动操作 示例：获取集合列表、插入数据等 ReadResourceRequestSchema： 用于读取资源内容 适合提供对资源的只读访问 示例：读取集合文档、获取数据库状态等多表联查示例
<use_mcp_tool> <server_name>mongodb</server_name> <tool_name>multi_collection_query</tool_name> { "database": "common", "collection": "players", "pipeline": [ { "$lookup": { "from": "platform", "localField": "platform", "foreignField": "appKey", "as": "platformInfo" } }, { "$unwind": "$platformInfo" }, { "$project": { "_id": 1, "pid": 1, "__v": 1, "bank": 1, "ip": 1, "lobbyUrl": 1, "platform": "$platformInfo", "rtp": 1, "_collection": { "$literal": "players" } } }, { "$limit": 2 } ] } </use_mcp_tool>修改托送测试test
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