ShipEngine

Logistics · eCommerce

ShipEngine is a multi-carrier shipping API aggregating 50+ carriers globally (USPS, UPS, FedEx, DHL, and various regional/local carriers) under a single integration, primarily built for US and international e-commerce but with carrier coverage that extends into African and Nigerian logistics partners as part of its broader carrier network. A single API call returns comparable rate quotes across all connected carriers for a given shipment, and label generation/booking follows the same unified request format regardless of which carrier is ultimately selected.

freemium

API Key

100 requests/minute

✓ Available

Best For

Nigerian businesses with significant cross-border/international shipping volume

Pricing

Strongest for international carriers; Nigeria-focused aggregators are usually better for pure domestic shipping

Key Highlights

  • 50+ carriers globally
  • Address validation
  • Unified tracking across carriers
  • Batch shipment processing
  • Free sandbox for development

Required Access Documents

  • Merchant/Business AccountRequired
    Register as a merchant to access booking and rate endpoints.

Use Cases

  • International Rate Shopping:Compare rates across 50+ carriers for cross-border shipments.
  • Batch Order Processing:Process shipping labels for high shipment volumes at once.

Discover similar API's

View All Alternatives →