From 4850b252e8aca0c041f3b62a7594d0d089138fd7 Mon Sep 17 00:00:00 2001
From: NK <118598641+systemdesign42@users.noreply.github.com>
Date: Thu, 9 May 2024 14:39:29 +0200
Subject: [PATCH] Add Stripe Idempotency Case Study

---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index 1956186..21b96a3 100644
--- a/README.md
+++ b/README.md
@@ -119,6 +119,7 @@
 - [Virtual Waiting Room Architecture That Handles High-Demand Ticket Sales at SeatGeek](https://newsletter.systemdesign.one/p/virtual-waiting-room)
 - [How Shopify Handles Flash Sales at 32 Million Requests per Minute](https://newsletter.systemdesign.one/p/shopify-flash-sale)
 - [This Is How Stripe Does Rate Limiting to Build Scalable APIs](https://newsletter.systemdesign.one/p/rate-limiter)
+- [How Stripe Prevents Double Payment Using Idempotent API](https://newsletter.systemdesign.one/p/idempotent-api)
 
 #### T companies