Vayl MCP Server: Install & Setup

Install Vayl in Claude Code

Claude Code

claude mcp add vayl -- uvx vayl-mcp

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

{
  "mcpServers": {
    "vayl": {
      "command": "uvx",
      "args": [
        "vayl-mcp"
      ]
    }
  }
}

Reconciling memory for AI agents: a changed fact retires the old value, with history and approval.

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 vayl -- uvx vayl-mcp

cklam12345/wisdomGraph

Neo4j-native DIKW memory for Claude Code — knowledge that compounds across sessions

j4ckxyz/recall

Private, encrypted memory about you, shared by all your AI agents. Self-hosted; runs on a Pi.

hypergraphdev/abs-skills

Lean operations knowledge base built on DBS: cited answers, tool cards, plans and diagnoses.

fainir/recall

Read and write Claude Code auto memory from Codex, Cursor or any MCP client. Zero dependencies.

omelas-tech/brain

Persistent memory for AI agents: one brain shared across Claude, Cursor, Codex and more.

basphere/ratatosk-mcp

CNCF release intelligence: typed changes from release notes; check_stack compares versions locally.