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mcp/harbor
Grok

1Claw Vault for Grok

io.github.1clawai/1claw-mcp

HSM-backed vault secrets for AI agents (JIT fetch) plus prompt-injection and threat scanning.

client:Grok transport:stdio runtime:npm

Install 1Claw Vault in Grok

.mcp.json (in your project root)

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "1claw-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@1claw/mcp"
      ],
      "env": {
        "ONECLAW_AGENT_API_KEY": "<ONECLAW_AGENT_API_KEY>",
        "ONECLAW_AGENT_ID": "<ONECLAW_AGENT_ID>",
        "ONECLAW_VAULT_ID": "<ONECLAW_VAULT_ID>",
        "ONECLAW_BASE_URL": "<ONECLAW_BASE_URL>",
        "ONECLAW_LOCAL_ONLY": "<ONECLAW_LOCAL_ONLY>"
      }
    }
  }
}

Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs

1Claw Vault in other clients

1Claw Vault MCP server