ClassLink is a leading identity management, SSO (single sign-on), and rostering platform used by K-12 school districts across the United States. ClassLink OneRoster is a widely adopted data standard for securely sharing roster and enrollment data between student information systems and educational applications. Districts use ClassLink to give students one-click access to approved apps.
Syllio supports ClassLink OneRoster for secure, district-managed rostering and SSO. Students and teachers in ClassLink-enabled districts can sign into Syllio with their school credentials, and course enrollment and roster data is provisioned automatically through the OneRoster standard.
Market share: Used by 2,500+ school districts representing over 17 million students; one of the leading K-12 SSO and rostering platforms · Vendor: ClassLink
Connect ClassLink to Syllio500 syllabus scans/month — deadline extraction, structured JSON, REST + webhooks
Request access5,000 scans/month, lesson plan generation endpoint, white-label headers, 99.9% SLA
Request accessFull AI classroom OS for individual educators — works alongside your LMS
See teacher plansDisclaimer: Syllio is a productivity tool for students and educators. It is not affiliated with or endorsed by ClassLink. Integration capabilities depend on your institution's ClassLink configuration. Always consult your institution's IT policies before connecting third-party apps.