---
title: "Dueback"
canonical: https://penguindriver.com/s/io.github.dunrossmai-rgb%2Fdueback-mcp
markdown: https://penguindriver.com/s/io.github.dunrossmai-rgb%2Fdueback-mcp.md
retrieved: 2026-10-21
language: zh-Hant-TW
content_sha256: dc9d0f027cc5db7020c73423a0fd8e9b9414fbb41fd9882c3b3080688e0f30c2
cite: https://penguindriver.com/cite?path=%2Fs%2Fio.github.dunrossmai-rgb%252Fdueback-mcp
sources:
  - https://api.dueback.co/mcp/（streamable-http）
  - https://github.com/dunrossmai-rgb/dueback-mcp
---

# Dueback

Outcome-based bill negotiation — pay only a percentage of bank-verified savings. Free to try.

- 名稱：io.github.dunrossmai-rgb/dueback-mcp
- 版本：0.1.0
- 遠端：https://api.dueback.co/mcp/（streamable-http）
- 套件：—
- 原始碼：https://github.com/dunrossmai-rgb/dueback-mcp
- 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.dunrossmai-rgb/dueback-mcp

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