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For the complete documentation index, see llms.txt. This page is also available as Markdown.

Welcome Aboard!

Sunbird RC is a best-in-class open-source framework for building electronic registries and issuing verifiable credentials. It enables governments and organisations to build trusted registries of people, institutions and assets, from teachers to schools, health workers to vaccination records, civil servants to skill-building credentials, and farmers to land records, and keep that data accurate, verified and ready to use. Sunbird RC is part of Sunbird, a Digital Public Good, and gives every adopter a proven and scalable foundation for digital trust, so no one has to build it from scratch.

Version: RC v2.1.0 · Last updated: September 2026

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Secure by Design

Every credential is cryptographically signed, sensitive data is encrypted, and keys are managed in Vault.

Built for National Scale

Independent microservices on Kubernetes scale from a single registry to millions of records.

Reliable Under Load

Proven infrastructure keeps the platform stable under heavy load.

Open by Default

Built on W3C Verifiable Credentials and DIDs, with no vendor lock-in, so credentials can be verified anywhere.

Registries Without Code

Define a schema, and SunBird RC automatically generates the APIs, attestation workflows and credentials.

Instant Verification

Anyone can verify a credential in seconds by scanning a QR code, even offline.

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