The API is in limited early release and is only available to some private beta usersBecause the API is an early release, current users should expect occasional breaking changes.
Authentication
The Knowledge Graph API uses API keys for authentication. You can create and manage your API keys in the Learning Commons Platform.Endpoints Overview
The API provides endpoints for accessing standards frameworks, academic standards, learning components, and their relationships:Standard Framework
Endpoints for accessing complete standards documents:- Retrieve a list of standards frameworks (complete standards documents from different states and subjects)
Academic Standard
Endpoints for retrieving and working with individual academic standards:- Retrieve a single academic standard by its CASE UUID
- Retrieve a list of academic standards from a specific standards framework
- Search for academic standards by exact statement code
- Retrieve child academic standards (hierarchical relationships)
- Retrieve prerequisite standards (foundational skills)
- Retrieve standards that this standard builds towards (next steps in learning progression)
- Retrieve related standards (conceptual connections)
Learning Component
Endpoints for accessing granular learning skills:- Retrieve learning components that support a specific academic standard
- Retrieve a single learning component by identifier
- Retrieve a list of learning components filtered by academic subject
Standard Crosswalk
Endpoint for retrieving a list of standards that align to a specific standard through shared Learning Components.- Retrieve standards crosswalks that align to a given standard