Contact me for any project or VBA Automation.
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Chapters*
0:00 - 60x Faster: 407s vs 6s for 1000 API Calls
0:35 - Slow Approach: Sequential Requests with Session
2:45 - Code Walkthrough: Requests Library Method
3:15 - Fast Approach: Introducing Concurrent Method
4:00 - How Multiple Requests Run in Parallel (The “Waiting” Trick)
5:00 - Code Deep Dive: Semaphores & Async Handling
6:15 - The Key Difference: 100 Concurrent Calls vs One-by-One
6:45 - Final Comparison & Conclusion
Unlock massive speed improvements in your Python projects by optimizing bulk API calls.
In this tutorial, I’ll show you how I reduced the runtime of 1,000 API requests from 407 seconds down to just 6 seconds — that’s a 60x performance boost! 🚀
We’ll compare the traditional sequential approach with an optimized concurrent method, break down the exact performance difference, and walk through the code step by step.
By the end, you’ll have a scalable and efficient solution to handle thousands of API calls without bottlenecks, saving time and resources in your data pipelines, automation, or web scraping projects.
👉 Perfect for developers working with large datasets, APIs, and performance-critical Python applications.
code files:
https://1drv.ms/u/c/6edd704b8f8c537b/...