C++ Graph-RAG MCP Server
by gpowala
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| DB_NAME | No | PostgreSQL database name | cpp_codebase |
| DB_USER | No | Database user | postgres |
| MCP_PORT | No | Port for API and web UI | 8000 |
| HOST_PATH | No | Path to mount as /host (edit .env to set your source code path) | ./example_code |
| DB_PASSWORD | No | Database password | postgres |
| EMBEDDING_MODEL | No | Sentence transformer model | all-MiniLM-L6-v2 |
| MONITORED_PATHS | No | Comma-separated paths to index |
Capabilities
Server capabilities have not been inspected yet.
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
No tools | |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
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