sso test
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<a href="https://ssolaravel.t-kamioka.com/sso/saml2/16b7d77c-5dbe-4d9c-9c29-035a8df06e1b/login">login<a>
<br>
<a href="https://ssolaravel.t-kamioka.com/sso/saml2/16b7d77c-5dbe-4d9c-9c29-035a8df06e1b/logout">logout</a>
<br>
<a href="https://ssolaravel.t-kamioka.com/sso/saml2/16b7d77c-5dbe-4d9c-9c29-035a8df06e1b/metadata">metadata</a>