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Last updated 2022-07-27 UTC.
[null,null,["Last updated 2022-07-27 UTC."],[],[],null,["# AuthProvider | JavaScript SDK\n\n- [firebase](/docs/reference/node/firebase).\n- [auth](/docs/reference/node/firebase.auth).\n- AuthProvider\n=========================================================================================================\n\nInterface that represents an auth provider.\n\n### Implemented by\n\n- [EmailAuthProvider](/docs/reference/node/firebase.auth.EmailAuthProvider)\n- [FacebookAuthProvider](/docs/reference/node/firebase.auth.FacebookAuthProvider)\n- [GithubAuthProvider](/docs/reference/node/firebase.auth.GithubAuthProvider)\n- [GoogleAuthProvider](/docs/reference/node/firebase.auth.GoogleAuthProvider)\n- [OAuthProvider](/docs/reference/node/firebase.auth.OAuthProvider)\n- [PhoneAuthProvider](/docs/reference/node/firebase.auth.PhoneAuthProvider)\n- [SAMLAuthProvider](/docs/reference/node/firebase.auth.SAMLAuthProvider)\n- [TwitterAuthProvider](/docs/reference/node/firebase.auth.TwitterAuthProvider)\n\nIndex\n-----\n\n### Properties\n\n- [providerId](/docs/reference/node/firebase.auth.AuthProvider#providerid)\n\nProperties\n----------\n\n### providerId\n\nproviderId: string"]]
Interface that represents an auth provider.