INTTRA Ocean Execution API
INTTRA (now part of e2open) provides ocean execution APIs for the world's largest multi-carrier e-commerce platform for global shipping. The RESTful API uses HTTPS with JSON for booking, ocean schedules, rates, and visibility/track and trace products. Authentication requires a token obtained from the identity service before making API requests.
Documentation
Documentation
https://apidocs.inttra.com/
GettingStarted
https://www.inttra.com/services/integration/