--- title: Implementing the Idempotency-Key specification on Apache... description: This post explains how to implement the Idempotency-Key specification on Apache APISIX using a plugin. It covers the basic implementation, handling of the... canonical: https://daily.dev/posts/implementing-the-idempotency-key-specification-on-apache-apisix-x5vtoehoa twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Implementing the Idempotency-Key specification on Apache APISIX | daily.dev og:description: This post explains how to implement the Idempotency-Key specification on Apache APISIX using a plugin. It covers the basic implementation, handling of the... og:url: https://daily.dev/posts/implementing-the-idempotency-key-specification-on-apache-apisix-x5vtoehoa og:image: https://api.daily.dev/og/posts/X5VTOehoa.png og:image:alt: Implementing the Idempotency-Key specification on Apache APISIX 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. # Implementing the Idempotency-Key specification on Apache APISIX **[A Java geek](https://daily.dev/sources/frankel)** · 3 min read · 1 upvotes · 0 comments ## Summary This post explains how to implement the Idempotency-Key specification on Apache APISIX using a plugin. It covers the basic implementation, handling of the nominal path and error paths, and the potential for further improvements. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Don’t just attend KubeCon \+ CloudNativeCon, Merge Forward your experience\!](https://daily.dev/posts/don-t-just-attend-kubecon-cloudnativecon-merge-forward-your-experience--l0rpp73x8) · CNCF · 1 upvotes · 0 comments - [Announcing H2 2026 KCDs](https://daily.dev/posts/announcing-h2-2026-kcds-m96goajm1) · CNCF · 1 upvotes · 0 comments - [Two months of Open Community Groups](https://daily.dev/posts/two-months-of-open-community-groups-asf52zhbs) · CNCF · 0 upvotes · 0 comments --- Tags: [#redis](https://daily.dev/tags/redis), [#nginx](https://daily.dev/tags/nginx), [#apache-apisix](https://daily.dev/tags/apache-apisix) [View this post on daily.dev](https://daily.dev/posts/implementing-the-idempotency-key-specification-on-apache-apisix-x5vtoehoa) ```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":"Implementing the Idempotency-Key specification on Apache APISIX","url":"https://daily.dev/posts/implementing-the-idempotency-key-specification-on-apache-apisix-x5vtoehoa","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/implementing-the-idempotency-key-specification-on-apache-apisix-x5vtoehoa"},"datePublished":"2024-04-07T16:21:52.765Z","dateModified":"2024-05-09T09:21:59.549Z","description":"This post explains how to implement the Idempotency-Key specification on Apache APISIX using a plugin. 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