--- title: Dev Proxy v0.21 with simulating authentication and... description: Dev Proxy v0.21 introduces new features for simulating authentication and authorization, including API key and OAuth2 support. It also adds a command to... canonical: https://daily.dev/posts/dev-proxy-v0-21-with-simulating-authentication-and-authorization-31tb62dj9 twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Dev Proxy v0.21 with simulating authentication and authorization | daily.dev og:description: Dev Proxy v0.21 introduces new features for simulating authentication and authorization, including API key and OAuth2 support. It also adds a command to... og:url: https://daily.dev/posts/dev-proxy-v0-21-with-simulating-authentication-and-authorization-31tb62dj9 og:image: https://api.daily.dev/og/posts/31tB62Dj9.png og:image:alt: Dev Proxy v0.21 with simulating authentication and authorization og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Dev Proxy v0.21 with simulating authentication and authorization **[DevBlogs](https://daily.dev/sources/devblogs)** · 6 min read · 0 upvotes · 0 comments ## Summary Dev Proxy v0.21 introduces new features for simulating authentication and authorization, including API key and OAuth2 support. It also adds a command to quickly generate JWT tokens for testing. The Dev Proxy Toolkit Visual Studio Code extension has been updated to version v0.10.0, enabling interaction with Dev Proxy directly from the editor, and includes various new snippets and commands. Future updates will include a plugin for detecting minimal permissions and enhanced request logging. Download the latest version to build better apps connected to APIs. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: --- Tags: [#authentication](https://daily.dev/tags/authentication), [#azure](https://daily.dev/tags/azure), [#cloud](https://daily.dev/tags/cloud), [#devtools](https://daily.dev/tags/devtools) [View this post on daily.dev](https://daily.dev/posts/dev-proxy-v0-21-with-simulating-authentication-and-authorization-31tb62dj9) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Dev Proxy v0.21 with simulating authentication and authorization","url":"https://daily.dev/posts/dev-proxy-v0-21-with-simulating-authentication-and-authorization-31tb62dj9","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/dev-proxy-v0-21-with-simulating-authentication-and-authorization-31tb62dj9"},"datePublished":"2024-10-01T07:20:44.828Z","dateModified":"2026-03-15T05:59:50.087Z","description":"Dev Proxy v0.21 introduces new features for simulating authentication and authorization, including API key and OAuth2 support. 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