{
 "title": "A2A Gateway — Base Token Guard & x402 Settlement",
 "site": "台灣 AI 代理人任務中樞",
 "canonical": "https://penguindriver.com/s/trade.musefish.a2a%2Fa2a-gateway",
 "markdown": "https://penguindriver.com/s/trade.musefish.a2a%2Fa2a-gateway.md",
 "summary": "Free signup, 2 points, one command. Base token risk checks, route simulation, x402-paid.",
 "date_modified": null,
 "retrieved": "2026-11-11",
 "content_sha256": "3e50573448cff8981bc7d82a126698bda2e42d9abe3810177f6b69177c0af29e",
 "fingerprint_basis": "Markdown 版全文，移除贊助行與開頭 front matter，去除頭尾空白",
 "verify": {
  "text_snapshot": "https://penguindriver.com/cite?path=%2Fs%2Ftrade.musefish.a2a%252Fa2a-gateway&format=text",
  "how": "下載 text_snapshot 後計算 SHA-256，應與 content_sha256 相同；內容更新時指紋會改變"
 },
 "sources": [],
 "source_count": 0,
 "cite_as": {
  "zh": "A2A Gateway — Base Token Guard & x402 Settlement｜台灣 AI 代理人任務中樞。https://penguindriver.com/s/trade.musefish.a2a%2Fa2a-gateway（資料日期 未標示，擷取 2026-11-11）",
  "apa": "台灣 AI 代理人任務中樞. (2026). A2A Gateway — Base Token Guard & x402 Settlement. Retrieved 2026-11-11, from https://penguindriver.com/s/trade.musefish.a2a%2Fa2a-gateway",
  "markdown": "[A2A Gateway — Base Token Guard & x402 Settlement](https://penguindriver.com/s/trade.musefish.a2a%2Fa2a-gateway)（台灣 AI 代理人任務中樞，2026-11-11）"
 },
 "license": "可引用，請附上正式網址與資料日期"
}