Tracelink University

 ## Breadcrumb

1. [Home](/)
2. [Resources](/resources/tracelink-university)
3. [Tracelink University](/resources/tracelink-university)
 
  

 

 

# API and JavaScript Snippets for POET

 

 

 

 ![banner-image](https://www.tracelink.com/sites/default/files/2026-08/Capture_1.PNG) 

 

 

 

 

**Duration**: ~21 minutes

**Course Description:**

- Extract short lived token for a process network and generate long live API credentials.
- Use POET GQL APIs to manage compliance exceptions, including creating, updating, and closing exceptions.
- Use JavaScript snippets in OSE to control custom workflow transition conditions and transition actions, such as defining when one workflow state can move to another or triggering an action after a workflow transition occurs.

**Who should take this course**:

This course is intended for solution partners and supply chain participants who want to build, integrate, and manage POET solutions using APIs and JavaScript snippets.

This course is a free eLearn and you must use the click here link below to access.

**Have a TLU account and want to track your progress?**

Log into [tlu.tracelink.com](https://tlu.tracelink.com) and [click here](https://tlu.tracelink.com/api-and-javascript-snippets-for-poet) to access this course directly.

Don't have an account yet? Visit [tlu.tracelink.com](https://tlu.tracelink.com) to sign up for free.