https://x402-resource-scanner.vercel.app/ https://x402-resource-scanner.vercel.app/mcp https://x402-resource-scanner.vercel.app/.well-known/mcp.json https://x402-resource-scanner.vercel.app/.well-known/mcp/server-card.json https://x402-resource-scanner.vercel.app/.well-known/x402 https://x402-resource-scanner.vercel.app/llms.txt https://x402-resource-scanner.vercel.app/agents.txt https://x402-resource-scanner.vercel.app/skill.md https://x402-resource-scanner.vercel.app/samples/x402-readiness-report.md https://x402-resource-scanner.vercel.app/samples/x402-launch-pack.md https://x402-resource-scanner.vercel.app/openapi.json