ryooochin

<p>AWS CognitoはIDP-initiated、SP-initiatedの両方に対応している。</p>
<p>SP-initiatedの方がRecommendされている。<br>
IDP-lnitiatedは2024.02に追加されたよう</p>
<p><span class="embed-block zenn-embedded zenn-embedded-card"><iframe id="zenn-embedded__9b6fd3f31f18e" src="https://embed.zenn.studio/card#zenn-embedded__9b6fd3f31f18e" data-content="https%3A%2F%2Faws.amazon.com%2Fabout-aws%2Fwhats-new%2F2024%2F02%2Famazon-cognito-signing-encryption-identity-provider-initiated-sso%2F" frameborder="0" scrolling="no" loading="lazy"></iframe></span><a href="https://aws.amazon.com/about-aws/whats-new/2024/02/amazon-cognito-signing-encryption-identity-provider-initiated-sso/" style="display:none" target="_blank" rel="nofollow noopener noreferrer">https://aws.amazon.com/about-aws/whats-new/2024/02/amazon-cognito-signing-encryption-identity-provider-initiated-sso/</a></p>


<p>まず、エンドポイントをリストアップしてみる</p>
<p><span class="embed-block zenn-embedded zenn-embedded-card"><iframe id="zenn-embedded__7f1f32943e60c" src="https://embed.zenn.studio/card#zenn-embedded__7f1f32943e60c" data-content="https%3A%2F%2Fdocs.aws.amazon.com%2Fja_jp%2Fcognito%2Flatest%2Fdeveloperguide%2Ffederation-endpoints.html" frameborder="0" scrolling="no" loading="lazy"></iframe></span><a href="https://docs.aws.amazon.com/ja_jp/cognito/latest/developerguide/federation-endpoints.html" style="display:none" target="_blank" rel="nofollow noopener noreferrer">https://docs.aws.amazon.com/ja_jp/cognito/latest/developerguide/federation-endpoints.html</a></p>
