Shinjuku Shield MCP Server: Install & Setup

Install Shinjuku Shield in Claude Code

Claude Code

claude mcp add shinjuku-shield -- npx -y shinjuku-shield

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

{
  "mcpServers": {
    "shinjuku-shield": {
      "command": "npx",
      "args": [
        "-y",
        "shinjuku-shield"
      ]
    }
  }
}

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

Probably not entirely. The listing mentions pay-per-call, credits or a subscription. 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 shinjuku-shield -- npx -y shinjuku-shield

StelarDigital/stelar-signals-mcp

Crypto market signals and portfolio telemetry. 6 tools pay-per-call in USDC, no API key.

alexkirienko/safebot-chat

End-to-end encrypted multi-agent chat rooms. Client-side crypto; zero chat logs.

Stewyboy1990/stockscope-mcp

SEC EDGAR financial data for AI agents — revenue, margins, filings, company comparisons.

billybotticelli4u-collab/-launchguard

Solana token-launch verification for AI agents — deterministic, replayable, returns 'unknowable'.

friendlygeorge/stripe-mcp-server

MCP server for Stripe API — customers, charges, payments, subscriptions, products, and invoices

PulseBet/pulse-verity

Signed Bitcoin and crypto prices for AI agents: multi-exchange prices anyone can verify offline.