Native shipping integrations inside your platform
Embed multi-carrier shipping capabilities into your platform. Let your merchants connect their shipping accounts, automate fulfillment, and purchase labels directly within your ecosystem.
The world's most popular shipping infrastructure platform for platforms and marketplaces including
Make it yours
Implement our shipping components
Embed carrier connection management, rate comparison, and label generation directly into your platform. Deploy across web, mobile, or API endpoints.
Style it to match your platform branding
Complete white-label solution with your colors, logo, and domain. The shipping interface feels native to your platform while powered by Karrio.
Allow merchants to link their shipping accounts
Enable your merchants to connect their own carrier accounts, manage shipping rules, and automate fulfillment processes directly within your ecosystem.
Comprehensive shipping features when you need them
Built for platforms and marketplaces
Multi-carrier connections management
Enable merchants to connect and manage multiple carrier accounts from a unified interface with secure credential handling and real-time monitoring.
Enable merchants to connect multiple carriers
Provide a unified interface for merchants to manage connections with FedEx, UPS, DHL, USPS, and regional carriers.
Secure credential management
Handle carrier API credentials securely with encrypted storage and automatic token refresh.
Real-time connection monitoring
Monitor carrier API health and connection status with automatic failover and retry logic.
const connection = await karrio.carriers.connect({
merchant_id: "merchant_123",
carrier: "fedex",
credentials: merchant.fedex_api_key
});Stand out from the competition and get stickier customers
Connect to any carrier
✓ 30+ carrier integrations plus custom connectors for regional providers. Enable your merchants to use their preferred shipping partners.
Let your merchants ship themselves
Empower merchants with self-service shipping tools. They can connect carriers, set up shipping rules, and manage fulfillment without leaving your platform.
Extensive partner network
Access major carriers like FedEx, UPS, DHL, and USPS, plus regional providers and last-mile delivery services worldwide.
The world's most popular shipping infrastructure platform for platforms and marketplaces
Scale your company's operations with our advanced on-prem or cloud shipping automation
There's no shipping challenge you can't solve with Karrio
Our platform customers' words, not ours. Skeptical? Try it out and see how your merchants ship faster.
Frequently Asked Questions
Everything you need to know about Karrio embed solutions
Ready to embed shipping into your platform?
Join the companies using Karrio to power their shipping infrastructure and deliver exceptional customer experiences.
Karrio Platform
The optimal solution for teams with control and flexibility.
