# AuthClientKeyType

> **AuthClientKeyType** = `"ECDSA"` \| `"Ed25519"`

Defined in: [react/src/auth/types.ts:66](https://github.com/B3Pay/ic-reactor/blob/70bedf3c8779611a3b35710510442dee7f630b87/packages/react/src/auth/types.ts#L66)

Session key algorithm used for each sign-in.