---
title: "Lumen Pre-Sign Check"
canonical: https://penguindriver.com/s/io.github.Dansgit2b%2Flumen-presign-check
markdown: https://penguindriver.com/s/io.github.Dansgit2b%2Flumen-presign-check.md
retrieved: 2026-10-11
language: zh-Hant-TW
content_sha256: 7776d88e9ac199a17d128b27314d7834a720a1a5fd0a026894c5b34d5435bc26
cite: https://penguindriver.com/cite?path=%2Fs%2Fio.github.Dansgit2b%252Flumen-presign-check
sources:
  - https://lumenworks-x402-decoder.onrender.com/mcp/presign（streamable-http）
  - https://github.com/Dansgit2b/lumenworks-x402-api
---

# Lumen Pre-Sign Check

Use before signing an EVM tx or EIP-712 message: risk flags + verdict. Informational, no simulation

- 名稱：io.github.Dansgit2b/lumen-presign-check
- 版本：1.4.0
- 遠端：https://lumenworks-x402-decoder.onrender.com/mcp/presign（streamable-http）
- 套件：—
- 原始碼：https://github.com/Dansgit2b/lumenworks-x402-api
- 分類：開發工具

---
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.Dansgit2b/lumen-presign-check

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