CognitiveDB MCP Server

MCP server for CognitiveDB - Smart memory database for AI agents.

Configuration

Set environment variables:

• COGNITIVEDB_URL - CognitiveDB server URL (default: http://localhost:6969)
• COGNITIVEDB_COLLECTION - Default collection name (default: default)

Usage with Claude Desktop / Kiro

Add to your MCP config:

{
  "mcpServers": {
    "cognitivedb": {
      "command": "node",
      "args": ["/path/to/apps/mcp/dist/index.js"],
      "env": {
        "COGNITIVEDB_URL": "http://localhost:6969",
        "COGNITIVEDB_COLLECTION": "my-collection"
      }
    }
  }
}

Or using npx (after publishing):

{
  "mcpServers": {
    "cognitivedb": {
      "command": "npx",
      "args": ["cognitivedb-mcp"],
      "env": {
        "COGNITIVEDB_URL": "http://localhost:6969",
        "COGNITIVEDB_COLLECTION": "my-collection"
      }
    }
  }
}

Tools

| Tool | Description | |------|-------------| | ingest | Ingest content with cognitive processing (fact/concept extraction) | | recall | Hybrid cognitive search combining similarity, recency, and salience | | store | Store memory directly without cognitive processing | | stats | Get collection statistics | | graph | Get knowledge graph (concepts and relationships) | | reflect | Generate insights from recent memories |

Development

npm install
npm run build
npm start