---
title: "402Signal"
canonical: https://penguindriver.com/s/io.github.402signal%2F402signal
markdown: https://penguindriver.com/s/io.github.402signal%2F402signal.md
retrieved: 2026-09-28
language: zh-Hant-TW
content_sha256: 8d571d068605c9b6877fe12d0b71ff1fa034fe7d5e01ed39ef4a069235bea808
cite: https://penguindriver.com/cite?path=%2Fs%2Fio.github.402signal%252F402signal
sources:
  - https://402signal.com/mcp（streamable-http）
---

# 402Signal

Fail-closed live-endpoint x402 router. POST /route, $0.01 USDC on Base, Solana, Algorand.

- 名稱：io.github.402signal/402signal
- 版本：0.3.0
- 遠端：https://402signal.com/mcp（streamable-http）
- 套件：—
- 原始碼：—
- 分類：開發工具、財經與加密

---
MCP 伺服器資料來自官方 MCP Registry；付費 API 來自 x402 Bazaar。網頁版：https://penguindriver.com/s/io.github.402signal/402signal

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