Agentvault MCP Server

by bch1212io.github.bch1212/agentvaultv0.1.0

Credential vault for AI agents — Fernet-encrypted keys, per-agent budgets, audit logs.

0Node.jsstdioofficial registry

context tax

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security

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cold start

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freshness

Slowing4mo ago

Install Agentvault MCP server

claude mcp add agentvault -e AGENTVAULT_API_URL=https://agentvault-api-production.up.railway.app -e AGENTVAULT_AGENT_KEY='<agentvault-agent-key>' -- npx -y agentvault-mcp

{
  "mcpServers": {
    "agentvault": {
      "command": "npx",
      "args": [
        "-y",
        "agentvault-mcp"
      ],
      "env": {
        "AGENTVAULT_API_URL": "https://agentvault-api-production.up.railway.app",
        "AGENTVAULT_AGENT_KEY": "<agentvault-agent-key>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "agentvault": {
      "command": "npx",
      "args": [
        "-y",
        "agentvault-mcp"
      ],
      "env": {
        "AGENTVAULT_API_URL": "https://agentvault-api-production.up.railway.app",
        "AGENTVAULT_AGENT_KEY": "<agentvault-agent-key>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "agentvault": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "agentvault-mcp"
      ],
      "env": {
        "AGENTVAULT_API_URL": "https://agentvault-api-production.up.railway.app",
        "AGENTVAULT_AGENT_KEY": "<agentvault-agent-key>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "agentvault": {
      "command": "npx",
      "args": [
        "-y",
        "agentvault-mcp"
      ],
      "env": {
        "AGENTVAULT_API_URL": "https://agentvault-api-production.up.railway.app",
        "AGENTVAULT_AGENT_KEY": "<agentvault-agent-key>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
AGENTVAULT_API_URL	yes	—	Base URL of your AgentVault deployment
AGENTVAULT_AGENT_KEY	yes	yes	Your avk_ agent API key

Freshness

Slowing — last maintenance signal 4mo ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-06-06 · 4mo ago · GitHub
Latest release
2026-06-06 · 4mo ago · GitHub · v1.0.0
Package published
no data · npm/PyPI
Registry entry updated
2026-05-13 · 5mo ago · official registry · v0.1.0

FAQ

›How do I install the Agentvault MCP server in Claude Code?

Run: claude mcp add agentvault -e AGENTVAULT_API_URL=https://agentvault-api-production.up.railway.app -e AGENTVAULT_AGENT_KEY='<agentvault-agent-key>' -- npx -y agentvault-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Agentvault require an API key?

Yes. It expects AGENTVAULT_API_URL, AGENTVAULT_AGENT_KEY, of which 1 is a secret.

›Can I use Agentvault as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Agentvault in the official MCP registry?

Yes, as io.github.bch1212/agentvault.