# SupplyChainAPIs.com

> Discover APIs for freight, fulfillment, shipments, tracking, inventory-adjacent workflows, delivery, warehouses and logistics visibility.

## Machine-readable resources
- ARD manifest: https://supplychainapis.com/.well-known/ard.json
- Structured catalog: https://supplychainapis.com/api/catalog.json
- MCP discovery metadata: https://supplychainapis.com/mcp.json
- Live RealWorldAPIs MCP: https://mcp.realworldapis.com/mcp

## Representative tasks
- Find APIs for inventory, shipments and supply-chain visibility
- Find supply-chain APIs for procurement, warehouse or logistics workflows
- Find an API for freight tracking and delivery status
- Find agent-ready APIs for fulfillment and shipping

## Audited API snapshot
- Shippo API — Shippo: Rates, labels, tracking, pickups, returns and shipping workflows.
- byrd API — byrd: Fulfillment and logistics API for creating deliveries and shipments, releasing orders to warehouses, returns and tracking workflows.
- Flexport Logistics API — Flexport: Freight, fulfillment, returns, parcel and logistics workflow APIs.
- Maersk APIs — Maersk: Ocean, ground freight, tracking, schedules and logistics APIs.
- Onfleet API — Onfleet: Last-mile delivery API for creating and assigning tasks, live tracking, ETA events and programmatic route optimization.
- project44 APIs — project44: Multimodal shipment visibility, tracking, ETAs and supply-chain event APIs.
- AfterShip APIs — AfterShip: Post-purchase and shipping APIs for tracking, predicted delivery, rates, labels, manifests and pickup workflows.
- DHL APIs — DHL: DHL developer APIs for parcel/shipping workflows, tracking, labels, rates and service-location discovery across DHL products.
- EasyPost API — EasyPost: Shipping rates, labels, tracking, insurance, addresses and parcel workflows.
- FedEx APIs — FedEx: Carrier APIs for shipment rating, label creation, tracking, returns, pickups and logistics workflows.
- Uber Direct API — Uber: Create, quote, manage and track local deliveries programmatically.
- UPS APIs — UPS: Carrier APIs for rating, shipping, labels, tracking, time-in-transit and address-validation workflows.

Source: RealWorldAPIs audited catalog, snapshot 2026-09-16.
Semantic domain: supplychainapis.com