DID login
Authentication with your DID keys instead of passwords or third-party OAuth. Works across tenants.
API-to-API trust
Backends and services expose a DID, verify counterparty keys, and get mutual authentication without shared secrets.
Devices with DIDs
Each piece of hardware has a DID for signing and receiving commands. Revoke, rotate keys, or quarantine on compromise.
Domain binding
Link DIDs to DNS or ENS so users can resolve that they are talking to the real domain or service.
Key rotation & recovery
Update DID documents to rotate keys, add guardians, or migrate wallets without breaking existing integrations.
Signed provenance
Sign data feeds, PDFs, or contracts with a DID so consumers can verify origin and detect tampering.
Encrypted messaging
Use DID service endpoints (DIDComm) to exchange encrypted, authenticated messages between people, bots, or services.
DID allowlists
Access policies where only approved DIDs can call APIs, read resources, or enter facilities.