VoidMob MCP

Mobile proxies, non-VoIP SMS verifications, dedicated numbers, and global eSIMs - exposed as 28 tools your AI agent can call directly.

npx -y @voidmob/mcp

Try without a key (sandbox)

VOIDMOB_SANDBOX=1 npx -y @voidmob/mcp

Boots in-memory mocks with a $500 play-money balance. Every tool works against fake data. State resets on restart.

Tools

28 tools across six domains.

Account (1)

SMS (7)

Dedicated numbers (3)

eSIM (5)

Proxy (10)

Discovery + history (2)

Example prompts

Rent me a US number for Telegram verification

Find an eSIM plan that covers all of Europe with at least 5GB for two weeks

Show me my active proxies

Top up esim_xxx with 5GB

Sharing a key across processes

Multiple MCP clients running simultaneously (Claude Code + Cursor + Desktop) all share the same per-account rate limit. Heavy parallel usage may hit RATE_LIMITED; back off and retry.

Website · Docs · MCP · API reference · MIT License

Setup

1. Generate an API key at https://dashboard.voidmob.com/developers/api-keys (keys are 32-char secrets prefixed vmk_live_).
2. Add the MCP to your client (snippets below). Provide the key as VOIDMOB_API_KEY.

Claude Code

claude mcp add voidmob -- env VOIDMOB_API_KEY=vmk_live_... npx -y @voidmob/mcp

Cursor

Add to ~/.cursor/mcp.json:

{
  "mcpServers": {
    "voidmob": {
      "command": "npx",
      "args": ["-y", "@voidmob/mcp"],
      "env": { "VOIDMOB_API_KEY": "vmk_live_..." }
    }
  }
}

Claude Desktop

Add to ~/Library/Application Support/Claude/claude_desktop_config.json (macOS), %APPDATA%\Claude\claude_desktop_config.json (Windows), or ~/.config/Claude/claude_desktop_config.json (Linux):

{
  "mcpServers": {
    "voidmob": {
      "command": "npx",
      "args": ["-y", "@voidmob/mcp"],
      "env": { "VOIDMOB_API_KEY": "vmk_live_..." }
    }
  }
}

Configuration