Blog
News, insights and more
Learn more about Clerk, our approach to authentication, and company news.
Clerk for the AI era
We're doubling down on making Clerk composable by default, with clear APIs and tools that work as well for human developers as they do for agents.
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Add API Key support to your SaaS in minutes
Learn how to implement multi-tenant API Key functionality in your SaaS platform without the complexity.
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Using Clerk in a React Native app
Build a cross-platform time tracking app from scratch with React Native and Expo, implement secure authentication with Clerk, and set up data storage using Supabase.
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Using Clerk in a React Native app
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Postmortem: Clerk System Outage (March 10, 2026)
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Clerk for the AI era
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Add API Key support to your SaaS in minutes
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- Engineering
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Postmortem: Clerk System Outage (February 19, 2026)
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Using Clerk in a React Native app
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Postmortem: DNS Provider Outage (February 10, 2026)
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How do I implement passkeys in Next.js?
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Clerk ranked #4 fastest-growing software vendor on Ramp’s December 2025 list
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How do I handle JWT verification in Next.js?
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Committing to Agent Identity: Clerk raises $50m Series C from Menlo and Anthropic’s Anthology Fund
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What is the best way to handle authentication in Next.js App Router?
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Postmortem: Database Incident (September 14–18, 2025)
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How do I add authentication to a Next.js app?
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