SuperTokens is an open source authentication solution offering features like: Different types of login: Email / password, Passwordless (OTP or Magic link based).

SuperTokens.com

Hello ! I try to use import { ThirdpartyComponentsOverrideProvider } from 'supertokens-auth-react/recipe/thirdparty'; to cusomise the signup components but he doesn't work

hey <@320126369319092226> which version of the frontend SDK are you using?

the docs are for the newer version of the SDK.

Try updating the SDK. See the changelog here: https://github.com/supertokens/supertokens-auth-react/blob/master/CHANGELOG.md