Mutations
useSendTwoFactorOtp
Email the second-factor code.
Authenticated by the two-factor cookie Better Auth set during sign-in, so it only works while a challenge is pending.
Usage
import {
type TwoFactorAuthClient,
useAuth,
useSendTwoFactorOtp
} from "@better-auth-ui/react"
const { authClient } = useAuth()
const { mutate: sendTwoFactorOtp } = useSendTwoFactorOtp(
authClient as TwoFactorAuthClient
)
sendTwoFactorOtp()useSendTwoFactorOtp requires the Better Auth twoFactor plugin. Cast authClient to TwoFactorAuthClient so TypeScript picks up the plugin-extended method signature.
Options factory
import { sendTwoFactorOtpOptions } from "@better-auth-ui/react"
import { useMutation } from "@tanstack/react-query"
const { mutate } = useMutation(sendTwoFactorOtpOptions(authClient))Params
Prop
Type
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