listed
Shipping Rates & Postage Calculator
com.onlineshippingcalculator · onlineshippingcalculator.com
MCP
Live USPS, UPS & FedEx shipping rates plus USPS postage and stamp prices. Free, no API key.
MCP
streamable-http
https://onlineshippingcalculator.com/api/mcp
ATTRIBUTION
- mcp · last seen 2026-09-24T02:48:03.021646Z · fetched 2026-09-24T02:48:03.021646Z · https://registry.modelcontextprotocol.io/
This listing is taken from the catalogues and the provider named above. The price is what that source advertised.