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PayPal, guarded

io.github.Fizzl13/paypal-guard · version 0.2.1

Community listing. Not installed or verified by cosmic-mcp. Read the source and its permissions before you run it.

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

https://github.com/Fizzl13/x402-examples

Quick facts

  • Listing: Community
  • Published Oct 22, 09:52 UTC
  • Transport: stdio
  • Package: npm fizzl-paypal-guard-mcp 0.2.1
  • Listed by cosmic-mcp: Nov 9, 04:25 UTC

Payments and commerce

Setup snippets

Generated from the registry entry. cosmic-mcp has not run or reviewed this server; values in angle brackets are yours to fill in.

Run it locally (npm)

npx -y '[email protected]'

Claude Desktop (claude_desktop_config.json)

{
  "mcpServers": {
    "paypal-guard": {
      "args": [
        "-y",
        "[email protected]"
      ],
      "command": "npx",
      "env": {
        "APPROVAL_IN_CHAT": "<your approval in chat>",
        "APPROVAL_MINUTES": "<your approval minutes>",
        "FIZZL_AGENT_KEY": "<your fizzl agent key>",
        "GUARD_POLICY": "<your guard policy>",
        "LIMIT_CURRENCY": "<your limit currency>",
        "LIMIT_REFUND": "<your limit refund>",
        "LIMIT_REFUNDS_PER_DAY": "<your limit refunds per day>",
        "LIMIT_REFUND_PER_DAY": "<your limit refund per day>",
        "PAYPAL_CLIENT_ID": "<your paypal client id>",
        "PAYPAL_CLIENT_SECRET": "<your paypal client secret>",
        "PAYPAL_ENVIRONMENT": "<your paypal environment>",
        "TELEGRAM_BOT_TOKEN": "<your telegram bot token>",
        "TELEGRAM_CHAT_ID": "<your telegram chat id>"
      }
    }
  }
}

Claude Code

claude mcp add 'paypal-guard' -- npx -y '[email protected]'

Cursor (.cursor/mcp.json)

{
  "mcpServers": {
    "paypal-guard": {
      "args": [
        "-y",
        "[email protected]"
      ],
      "command": "npx",
      "env": {
        "APPROVAL_IN_CHAT": "<your approval in chat>",
        "APPROVAL_MINUTES": "<your approval minutes>",
        "FIZZL_AGENT_KEY": "<your fizzl agent key>",
        "GUARD_POLICY": "<your guard policy>",
        "LIMIT_CURRENCY": "<your limit currency>",
        "LIMIT_REFUND": "<your limit refund>",
        "LIMIT_REFUNDS_PER_DAY": "<your limit refunds per day>",
        "LIMIT_REFUND_PER_DAY": "<your limit refund per day>",
        "PAYPAL_CLIENT_ID": "<your paypal client id>",
        "PAYPAL_CLIENT_SECRET": "<your paypal client secret>",
        "PAYPAL_ENVIRONMENT": "<your paypal environment>",
        "TELEGRAM_BOT_TOKEN": "<your telegram bot token>",
        "TELEGRAM_CHAT_ID": "<your telegram chat id>"
      }
    }
  }
}

VS Code (.vscode/mcp.json)

{
  "servers": {
    "paypal-guard": {
      "args": [
        "-y",
        "[email protected]"
      ],
      "command": "npx",
      "env": {
        "APPROVAL_IN_CHAT": "<your approval in chat>",
        "APPROVAL_MINUTES": "<your approval minutes>",
        "FIZZL_AGENT_KEY": "<your fizzl agent key>",
        "GUARD_POLICY": "<your guard policy>",
        "LIMIT_CURRENCY": "<your limit currency>",
        "LIMIT_REFUND": "<your limit refund>",
        "LIMIT_REFUNDS_PER_DAY": "<your limit refunds per day>",
        "LIMIT_REFUND_PER_DAY": "<your limit refund per day>",
        "PAYPAL_CLIENT_ID": "<your paypal client id>",
        "PAYPAL_CLIENT_SECRET": "<your paypal client secret>",
        "PAYPAL_ENVIRONMENT": "<your paypal environment>",
        "TELEGRAM_BOT_TOKEN": "<your telegram bot token>",
        "TELEGRAM_CHAT_ID": "<your telegram chat id>"
      },
      "type": "stdio"
    }
  }
}

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