Kernal MCP Server: Install & Setup

Install Kernal in Claude Code

Claude Code

claude mcp add kernal -- npx -y kernal-mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "kernal": {
      "command": "npx",
      "args": [
        "-y",
        "kernal-mcp"
      ]
    }
  }
}

Graph-native memory for AI agents: a knowledge graph built from conversation, via MCP.

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

Run: claude mcp add kernal -- npx -y kernal-mcp

Marsmanleo/MarsNMe

Agent-agnostic memory backend that preserves continuity between humans and AI over time.

Stari-am/griasa

Local-first Mac meeting memory: open promises, people, next-meeting briefs. Read-only.

theastraway/mind-mcp-server

MIND knowledge-graph memory for agents. 44 tools: CRM, Life, MoneyMIND, Budget, Sheets, Email, Sign.

alphaparkinc/genpark-vector-embedding-cache-deduplication-sentinel-skill

High-dimensional vector embedding semantic SimHash deduplication sentinel with LRU cache simulation

octoryn/octopus-blackboard

Shared memory & coordination for AI coding agents — a blackboard, not an orchestrator.

alphaparkinc/genpark-redact-unredact-session-vault-skill

Bidirectional in-memory sensitive vault and surrogate token masker protecting credentials in LLM pro