Yan Cui
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theburningmonk.com
Yan Cui
@theburningmonk.com
I help engineers build better software faster with serverless | AWS Serverless Hero

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Dude, this is amazing and thank you so much for your support over the last 12 months!
May 15, 2025 at 6:21 PM
did he say what caused the spike?
January 17, 2025 at 8:45 AM
Thank you 🙏
January 11, 2025 at 8:38 AM
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January 10, 2025 at 8:26 AM
You can also put CloudFront in front of your API and cache and handle these preflight requests at a lower cost. This doesn’t eliminate preflight request-related charges entirely, but it goes a long way to minimize it.
January 10, 2025 at 8:26 AM