"American Express" matching MCP servers:

Enables integration with SF Express shipping and logistics APIs for order management, shipment tracking, route queries, and logistics services through natural language interactions.

Live USPS, UPS, FedEx and DHL Express parcel rates from a US origin, domestic or to Canada, the UK, Germany and Australia, from a plain-words item description: no scale, no account, no API key. Also creates checkout links, reports checkout status, tracks parcels bought on smklog.com and serves a monthly US parcel price index.

Enables AI assistants to search products, compare prices, and find the best deals across multiple supermarkets in Argentina through Superprecio's price comparison API. Transforms Claude into an expert shopping assistant for Latin American grocery shopping.

Integrates Kuaidi100 logistics services to provide real-time package tracking, delivery time estimations, and shipping cost calculations. It enables users to query express delivery information directly through an MCP-compatible interface.

Integrates Azul Cargo Express logistics operations with MCP clients like Shopify and TOTVS Moda, enabling freight quotes, tracking, CTe downloads, remittance issuance/cancellation, and invoice queries through the Azul API using secure authentication and production/homologation environments.

Implements the iwant.fyi demand-side protocol, enabling AI agents to express structured purchase intent, receive matched supply from multiple sources, and report outcomes.

MCP server that wraps ShowAPI (易源开放平台) to provide express tracking via query_express and general access to life service APIs via showapi_call, deployable to cloud or locally.