--- title: Claude API Circuit Breaker | daily.dev description: A production-ready circuit breaker implementation for Claude API integrations using Python and Redis. Covers the three-state pattern (Closed/Open/Half-Open),... canonical: https://daily.dev/posts/claude-api-circuit-breaker-tv96m3wds twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Claude API Circuit Breaker | daily.dev og:description: A production-ready circuit breaker implementation for Claude API integrations using Python and Redis. Covers the three-state pattern (Closed/Open/Half-Open),... og:url: https://daily.dev/posts/claude-api-circuit-breaker-tv96m3wds og:image: https://api.daily.dev/og/posts/tv96M3WDS.png og:image:alt: Claude API Circuit Breaker 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. # Claude API Circuit Breaker **[SitePoint](https://daily.dev/sources/sitepoint)** · 18 min read · 1 upvotes · 0 comments ## Summary A production-ready circuit breaker implementation for Claude API integrations using Python and Redis. Covers the three-state pattern (Closed/Open/Half-Open), multi-provider failover across Claude, OpenAI, and Ollama, atomic Redis state management via Lua scripts, graceful degradation with cached responses, unit and chaos testing strategies, and tuning recommendations for LLM-specific failure modes like 529 overload errors and retry storms. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Claude API 429 Error Handling](https://daily.dev/posts/claude-api-429-error-handling-coddgyvji) · SitePoint · 0 upvotes · 0 comments - [Claude Code best practices for enterprise teams](https://daily.dev/posts/claude-code-best-practices-for-enterprise-teams-o3fu84mlo) · portkey · 3 upvotes · 3 comments --- Tags: [#python](https://daily.dev/tags/python), [#llm](https://daily.dev/tags/llm), [#redis](https://daily.dev/tags/redis), [#claude](https://daily.dev/tags/claude) [View this post on daily.dev](https://daily.dev/posts/claude-api-circuit-breaker-tv96m3wds) ```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":"Claude API Circuit Breaker","url":"https://daily.dev/posts/claude-api-circuit-breaker-tv96m3wds","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/claude-api-circuit-breaker-tv96m3wds"},"datePublished":"2026-03-13T21:04:23.123Z","dateModified":"2026-03-13T21:05:17.395Z","description":"A production-ready circuit breaker implementation for Claude API integrations using Python and Redis. Covers the three-state pattern (Closed/Open/Half-Open),...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/2e57606153ecd84c46e1f9fea0595df0?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/2e57606153ecd84c46e1f9fea0595df0?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"SitePoint","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"SitePoint","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/sitepoint","url":"https://daily.dev/sources/sitepoint"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/claude-api-circuit-breaker-tv96m3wds","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":1},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"python,llm,redis,claude","timeRequired":"PT18M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"SitePoint","item":"https://daily.dev/sources/sitepoint"},{"@type":"ListItem","position":3,"name":"Claude API Circuit Breaker"}]} ```