{"description":"This post summarizes how to perform AssumeRole using Boto3. Introduction Assuming Roles with Boto3 Implementing the AssumeRole function Example Usage Conclusion References Introduction There are many situations where you need to AssumeRole using a Python script with Boto3. Every time, I end up looki\u2026","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/B/BioErrorLog/20201031/20201031145210.png","width":"100%","blog_title":"BioErrorLog Tech Blog","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fen.bioerrorlog.work%2Fentry%2Fboto3-assume-role\" title=\"How to AssumeRoles with Boto3 | AWS SDK for Python - BioErrorLog Tech Blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","title":"How to AssumeRoles with Boto3 | AWS SDK for Python","height":"190","provider_url":"https://hatena.blog","blog_url":"https://en.bioerrorlog.work/","author_name":"BioErrorLog","categories":["AWS","Python","Cloud"],"published":"2025-09-19 16:29:47","author_url":"https://blog.hatena.ne.jp/BioErrorLog/","url":"https://en.bioerrorlog.work/entry/boto3-assume-role","type":"rich"}