DHL

DHL Developer Portal is DHL Group's unified platform for APIs across all business divisions including Express, eCommerce, Freight, and Parcel. OAuth 2.0 and Basic Authentication supported with opaque access tokens valid for 30 minutes.

APIs cover shipment tracking, label generation, pickup management, transit time calculation, customs documentation, and returns processing extensively. Comprehensive OpenAPI documentation with Postman collections available.

Rate limiting applies (60 requests/minute). Free sandbox testing but production access requires approval. Ideal for e-commerce platforms, logistics management systems, and shipping integrations needing global parcel delivery capabilities.