API & System Integration Specifications

Building tools that will shape the future of trucking

123Loadboard’s APIs are designed to be platform and language-independent using industry standard REST protocol. This allows any partner or transportation management system (TMS) to access 123Loadboard’s innovative and industry-leading load board solutions.

REST API

The 123Loadboard API is built on HTTP. Our API is RESTful and it:

• Uses predictable, resource-oriented URLs.
• Uses built-in HTTP capabilities for passing parameters and open standard OAuth for authentication and authorization.
• Responds with standard HTTP response statuses to indicate errors while returning precise error codes and user-facing messages.
• Returns JSON.
• Handles various OAuth schemes to support various third-party integration scenarios.