OneRoster
OneRoster is an open standard for securely exchanging roster, enrollment, and gradebook data between educational technology systems, such as student information systems (SIS) and learning management systems (LMS). It defines a standardized data model and RESTful API specifications to enable interoperability, ensuring that student and course information can be shared consistently across different platforms. Developed by IMS Global Learning Consortium, it is widely adopted in K-12 and higher education to streamline administrative and instructional processes.
Developers should learn OneRoster when building or integrating educational software that needs to exchange student, course, or grade data, such as in edtech applications, LMS plugins, or SIS integrations. It is essential for ensuring compliance with interoperability standards in schools and institutions, reducing custom integration work and data errors. Use cases include syncing rosters for online courses, automating grade reporting, and enabling single sign-on (SSO) with student data.