Parcel Shipping Rates MCP server

What it does

This server provides live parcel shipping rates from carriers including USPS, UPS, FedEx and DHL Express for shipments originating in the US to domestic destinations and selected countries. It accepts plain-language descriptions of items or exact dimensions to estimate packed carton size and retrieve purchasable shipping services with transparent pricing.

• Get live shipping rate quotes for a parcel by describing the item and destination, comparing carriers and delivery times.
• Create a checkout link for a shipment and check payment status without storing customer details.
• Track deliveries for shipments whose labels were purchased through SMKlog.

Tools this server exposes

Tool	Does
get_parcel_quote	Retrieves live rates from USPS, UPS, FedEx and DHL for a single parcel from the US, taking either a plain-language item description or exact dimensions and weig
create_checkout_link	Generates a payment session with pricing, a checkout URL, and a session ID for the customer to complete the purchase and provide shipping certification.
get_checkout_status	Checks the status of a payment session by session ID, returning states like awaiting_checkout, paid, or label_ready with tracking number.
track_parcel	Provides delivery status, scan events and estimated delivery date for shipments whose labels were purchased through SMKlog.
get_price_index	Returns the monthly SMKlog parcel price index showing rates for six common box sizes from Newark, NJ to five US cities.

Before you enable it

An MCP server runs with whatever access you give it. Start with a development account rather than production, and check which tools the server exposes before you let an agent call them unattended.