io.github.Fizzl13/paypal-guard
PayPal, guarded
Is the PayPal, guarded MCP server down? No. It is up and needs env, probed 2026-11-01.
PayPal's Agent Toolkit with limits on refunds and the owner's Approve/Deny above them.
needs env probed 2026-11-14 · unchanged since 2026-11-01
MCP error -32000: Connection closed [fizzl-paypal-guard-mcp] PAYPAL_ENVIRONMENT must be SANDBOX or PRODUCTION, not "mcpcost-placeholder"
- Run it
- npx -y fizzl-paypal-guard-mcp@0.2.1 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Repository
- https://github.com/Fizzl13/x402-examples
- Website
- https://fizzl-paypal-demo.onrender.com
- Registry
- active, updated 2026-10-22 · registry entry
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Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- The server exits because an environment variable is missing. The probe starts the package without secrets. A server that starts without secrets and asks for them on the first tool call is measured.