Fabler x402 Tools MCP Server: Install & Setup

Install Fabler x402 Tools in Claude Code

Claude Code

claude mcp add --transport http fabler-x402-tools https://x402.fablerlabs.com/mcp

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

{
  "mcpServers": {
    "fabler-x402-tools": {
      "url": "https://x402.fablerlabs.com/mcp"
    }
  }
}

Free catalog and 2,048-character secret-scan preview for Fabler's x402 agent tools on Base.

Probably not entirely. The listing mentions pay-per-call, credits or a subscription. Check the provider for current pricing.

Remote. Hosted by the provider. You connect with a URL, nothing to install.

Run: claude mcp add --transport http fabler-x402-tools https://x402.fablerlabs.com/mcp

zvmzaretsky/fabtally-guard-mcp

Verify before you act: deps-check, x402-preflight, json-repair & url-read for agents.

com.fabersomniorum/faber-machine-market

Paid machine-to-machine information tools with x402 USDC payment on Base Mainnet.

zvmzaretsky/crypto-safety-mcp

Read-only crypto safety: token honeypot checks, EIP-712 signature decode, approval scans.

dev.workers.quietworklabs.faa-x402/faa-airport-status

FAA airport delays/ground stops + TFR corridor GeoJSON by bbox (x402 USDC on Base).

Br0ski777/fact-checker-x402

Verify claims with web evidence. Returns sources and verdict. x402 micropayment.

mcp-dir/f360-mcp

Financial and accounting reconciliation on F360 Finanças (management for retail chains and franchise