MongoDB Model Context Protocol Server

# MongoDB Model Context Protocol Server A powerful server implementation for managing models, contexts, and protocols with MongoDB integration and Cursor support. ## Features - Model management (create, list, update, delete) - Context management with multiple model support - Protocol execution and status tracking - Data storage and retrieval - Cursor integration for enhanced code completion and analysis - gRPC API for all operations - MongoDB backend for persistent storage ## Requirements - Go 1.16 or higher - MongoDB 4.4 or higher - Cursor IDE (for full integration features) ## Installation 1. Clone the repository: ```bash git clone https://github.com/yourusername/mongo-mcp-server.git cd mongo-mcp-server ``` 2. Install dependencies: ```bash go mod download ``` 3. Start MongoDB: ```bash mongod --dbpath /path/to/data/directory ``` 4. Build and run the server: ```bash go build -o mcp-server cmd/server/main.go ./mcp-server ``` ## Cursor Integration The server includes built-in support for Cursor IDE integration. To enable Cursor features: 1. Install the Cursor IDE from [cursor.sh](https://cursor.sh) 2. The server will automatically detect and integrate with Cursor when it's running 3. Use the `/mcp` prefix in Cursor to access MCP features: - `/mcp model` - Manage models - `/mcp context` - Manage contexts - `/mcp execute` - Execute protocols - `/mcp status` - Check protocol status - `/mcp data` - Manage data ## API Usage ### Models Create a new model: ```bash grpcurl -plaintext -d '{ "name": "gpt-4", "type": "llm", "description": "OpenAI GPT-4 model", "parameters": { "temperature": 0.7, "max_tokens": 2048 } }' localhost:50051 proto.MCPService/CreateModel ``` ### Contexts Create a new context: ```bash grpcurl -plaintext -d '{ "name": "code-review", "description": "Code review context", "model_ids": ["model_id_1", "model_id_2"], "metadata": { "language": "go", "framework": "grpc" } }' localhost:50051 proto.MCPService/CreateContext ``` ### Protocols Execute a protocol: ```bash grpcurl -plaintext -d '{ "protocol_id": "protocol_id_1", "context_id": "context_id_1", "parameters": { "input": "Review this code", "style": "detailed" } }' localhost:50051 proto.MCPService/ExecuteProtocol ``` Check protocol status: ```bash grpcurl -plaintext -d '{ "execution_id": "execution_id_1" }' localhost:50051 proto.MCPService/GetProtocolStatus ``` ### Data Add data: ```bash grpcurl -plaintext -d '{ "type": "code", "content": "package main\n\nfunc main() {\n println(\"Hello, World!\")\n}", "metadata": { "language": "go", "author": "John Doe" } }' localhost:50051 proto.MCPService/AddData ``` Get data: ```bash grpcurl -plaintext -d '{ "id": "data_id_1" }' localhost:50051 proto.MCPService/GetData ``` List data: ```bash grpcurl -plaintext -d '{ "type": "code", "page_size": 10, "page_token": "" }' localhost:50051 proto.MCPService/ListData ``` Delete data: ```bash grpcurl -plaintext -d '{ "id": "data_id_1" }' localhost:50051 proto.MCPService/DeleteData ``` ## Security - All API endpoints require authentication - MongoDB connection uses secure defaults - gRPC communication is encrypted - Cursor integration uses secure channels ## License MIT License - see LICENSE file for details