MCP Server

Midas MCP Server

Name: Midas MCP Server
Author: io.github.vornicx

io.github.vornicx/midas

Repository Registry

What is the Midas MCP server?

Local-first, source-traceable agent memory — no LLM at ingest, fully offline

How to install Midas

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

MIDAS_MCP_DB
Path to a SQLite file to persist memory across restarts (default: in-memory)
MIDAS_MCP_EMBEDDER
Embedding backend: 'local' (bge ONNX, offline) or 'hashing' (default: local)
MIDAS_MCP_MAX_RECORDS
Cap the store; above it the lowest-value memories are auto-forgotten (no LLM)
MIDAS_MCP_MIN_IMPORTANCE
Relevance floor 1-5 for auto-capture; turns scoring below it are skipped

Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "midas": {
      "command": "uvx",
      "args": [
        "midas-memory-mcp"
      ],
      "env": {
        "MIDAS_MCP_DB": "<YOUR_MIDAS_MCP_DB>",
        "MIDAS_MCP_EMBEDDER": "<YOUR_MIDAS_MCP_EMBEDDER>",
        "MIDAS_MCP_MAX_RECORDS": "<YOUR_MIDAS_MCP_MAX_RECORDS>",
        "MIDAS_MCP_MIN_IMPORTANCE": "<YOUR_MIDAS_MCP_MIN_IMPORTANCE>"
      }
    }
  }
}

Cursor

~/.cursor/mcp.json

{
  "mcpServers": {
    "midas": {
      "command": "uvx",
      "args": [
        "midas-memory-mcp"
      ],
      "env": {
        "MIDAS_MCP_DB": "<YOUR_MIDAS_MCP_DB>",
        "MIDAS_MCP_EMBEDDER": "<YOUR_MIDAS_MCP_EMBEDDER>",
        "MIDAS_MCP_MAX_RECORDS": "<YOUR_MIDAS_MCP_MAX_RECORDS>",
        "MIDAS_MCP_MIN_IMPORTANCE": "<YOUR_MIDAS_MCP_MIN_IMPORTANCE>"
      }
    }
  }
}

Windsurf

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "midas": {
      "command": "uvx",
      "args": [
        "midas-memory-mcp"
      ],
      "env": {
        "MIDAS_MCP_DB": "<YOUR_MIDAS_MCP_DB>",
        "MIDAS_MCP_EMBEDDER": "<YOUR_MIDAS_MCP_EMBEDDER>",
        "MIDAS_MCP_MAX_RECORDS": "<YOUR_MIDAS_MCP_MAX_RECORDS>",
        "MIDAS_MCP_MIN_IMPORTANCE": "<YOUR_MIDAS_MCP_MIN_IMPORTANCE>"
      }
    }
  }
}

VS Code

.vscode/mcp.json

{
  "servers": {
    "midas": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "midas-memory-mcp"
      ],
      "env": {
        "MIDAS_MCP_DB": "<YOUR_MIDAS_MCP_DB>",
        "MIDAS_MCP_EMBEDDER": "<YOUR_MIDAS_MCP_EMBEDDER>",
        "MIDAS_MCP_MAX_RECORDS": "<YOUR_MIDAS_MCP_MAX_RECORDS>",
        "MIDAS_MCP_MIN_IMPORTANCE": "<YOUR_MIDAS_MCP_MIN_IMPORTANCE>"
      }
    }
  }
}

Claude Code

claude mcp add midas --env MIDAS_MCP_DB=<YOUR_MIDAS_MCP_DB> --env MIDAS_MCP_EMBEDDER=<YOUR_MIDAS_MCP_EMBEDDER> --env MIDAS_MCP_MAX_RECORDS=<YOUR_MIDAS_MCP_MAX_RECORDS> --env MIDAS_MCP_MIN_IMPORTANCE=<YOUR_MIDAS_MCP_MIN_IMPORTANCE> -- uvx midas-memory-mcp