---
title: "Varyntiq"
canonical: https://penguindriver.com/s/io.github.mercadosclaro-eng%2Fpayguard
markdown: https://penguindriver.com/s/io.github.mercadosclaro-eng%2Fpayguard.md
retrieved: 2026-09-28
language: zh-Hant-TW
content_sha256: 402b5998b633541653a85e5ed11fa59482b7cfa229581927c3edc401d7d527e7
cite: https://penguindriver.com/cite?path=%2Fs%2Fio.github.mercadosclaro-eng%252Fpayguard
sources:
  - https://payguard-production-abfe.up.railway.app/mcp（streamable-http）
---

# Varyntiq

Pre-payment checks for AI agents: x402 quotes, untrusted prompts and audit receipts.

- 名稱：io.github.mercadosclaro-eng/payguard
- 版本：0.1.1
- 遠端：https://payguard-production-abfe.up.railway.app/mcp（streamable-http）
- 套件：—
- 原始碼：—
- 分類：開發工具、財經與加密、AI 與模型

---
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.mercadosclaro-eng/payguard

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