# Login Providers

SNS and Email-based login options enable you to connect your wallet without requiring in-depth knowledge of blockchain and cryptography. Here are the available options and additional details.

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Feel free to contact us if the authentication provider you are looking for is not on the list.
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### Login Providers

SNS and Email-based authentications are powerd by Web3Auth library. 

Users can obtain the same EOA across other applications such as Opensea or Rarible, that have implemented the same Web3Auth library.

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Please be aware that Email Password is not accessible in any other applications that do not utilize Startrail-sdk-js. For new user registrations, please utilize Email Passwordless instead due to this limitation.
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<table><thead><tr><th width="162.33333333333331">Provider</th><th>Available Values</th><th>Verifier on STG</th><th>Verifier on PROD</th></tr></thead><tbody><tr><td>Google</td><td><ul><li>user name</li><li>email</li><li>profile image</li></ul></td><td>google</td><td>google</td></tr><tr><td>LINE</td><td><ul><li>user name</li><li>profile image</li></ul></td><td>startrail-auth0-line-staging</td><td>startrail-auth0-line</td></tr><tr><td>Facebook</td><td><ul><li>user name</li><li>email</li><li>profile image</li></ul></td><td>facebook</td><td>facebook</td></tr><tr><td>Twitter</td><td><ul><li>user name</li><li>email</li><li>profile image</li></ul></td><td>torus-auth0-twitter</td><td>torus-auth0-twitter</td></tr><tr><td>Apple</td><td><ul><li>user name</li><li>email</li><li>profile image</li></ul></td><td>torus-auth0-apple</td><td>torus-auth0-apple</td></tr><tr><td>Email Passwordless</td><td><ul><li>email</li></ul></td><td>torus-auth0-email-passwordless</td><td>torus-auth0-email-passwordless</td></tr><tr><td>Email Password</td><td><ul><li>email</li><li>profile image</li></ul></td><td>startrail-auth0-email-password</td><td>startrail-auth0-staging</td></tr></tbody></table>