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Shinjuku Shielded

io.github.ShinjukuStaition/shinjuku-mcp

Private x402 payments on Solana: shield, pay, and unshield USDC under caps you set.

Install

Add the config to your client settings. Replace values in <angle brackets> with your own.

claude_desktop_config.json

{
  "mcpServers": {
    "shinjuku-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "shinjuku-shielded@0.3.18"
      ],
      "env": {
        "SHIELDED_WALLET_HOME": "<SHIELDED_WALLET_HOME>",
        "SHIELDED_WALLET_PASSPHRASE": "<SHIELDED_WALLET_PASSPHRASE>"
      }
    }
  }
}

Details

Name: io.github.ShinjukuStaition/shinjuku-mcp
Version: 0.3.18
Updated: Oct 14, 2026
Source: Official MCP Registry
Repository: https://github.com/ShinjukuStaition/shinjuku-mcp
Website: https://shinjukustaition.com