PayPal, guarded

io.github.Fizzl13/paypal-guard

PayPal's Agent Toolkit with limits on refunds and the owner's Approve/Deny above them.

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Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Claude Desktop · Cursor.

{
  "mcpServers": {
    "paypal-guard": {
      "command": "npx",
      "args": [
        "-y",
        "fizzl-paypal-guard-mcp@0.2.1"
      ],
      "env": {
        "PAYPAL_CLIENT_ID": "<your PAYPAL_CLIENT_ID>",
        "PAYPAL_CLIENT_SECRET": "<your PAYPAL_CLIENT_SECRET>",
        "FIZZL_AGENT_KEY": "<your FIZZL_AGENT_KEY>",
        "TELEGRAM_BOT_TOKEN": "<your TELEGRAM_BOT_TOKEN>"
      }
    }
  }
}
Environment variables
  • PAYPAL_CLIENT_IDrequiredClient ID of your PayPal REST app (developer.paypal.com)
  • PAYPAL_CLIENT_SECRETrequiredsecretSecret of your PayPal REST app
  • FIZZL_AGENT_KEYsecretApprovals in the Fizzl Agent Wallet (Telegram + dashboard): an agent key awk_… from wallet.fizzl.eu
  • TELEGRAM_BOT_TOKENsecretApprovals through your own Telegram bot

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
Developer Tools
Version
0.2.1
Registry
active
Published
10/22/2026

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Add the badge to your site

Show visitors that PayPal, guarded is listed here — it’s also the link we check for a free listing.

PayPal, guarded — listed on Serverdex

HTML — for your website

<a href="https://serverdex.io/server/io-github-fizzl13-paypal-guard?utm_source=badge"><img src="https://serverdex.io/brand/badge.svg" alt="PayPal, guarded — listed on Serverdex" width="123" height="40" loading="lazy"></a>

Recommended. A dofollow link from your own domain is the one that counts for search engines, and it's the link we check for a free listing.

Markdown — for your README

[![PayPal, guarded — listed on Serverdex](https://serverdex.io/brand/badge.svg)](https://serverdex.io/server/io-github-fizzl13-paypal-guard?utm_source=badge)

Nice for visibility, but GitHub marks README links nofollow, so it doesn't pass authority. Use the HTML badge on your site as well.