diff --git a/README.md b/README.md
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+++ b/README.md
@@ -347,6 +347,7 @@ This list results from Pull Requests, reviews, ideas, and work done by 1600+ peo
   * [Trophy](https://trophy.so) - API infrastructure for building gamification features like achievements, streaks, points and leaderboards in web and mobile apps. Free for 100 monthly active users.
   * [UniRateAPI](https://unirateapi.com) - Real-time exchange rates for 590+ currencies and crypto. Unlimited API calls on the free plan, perfect for developers and finance apps.
   * [vatcheckapi.com](https://vatcheckapi.com) - Simple and free VAT number validation API. 150 free validations per month.
+  * [vatnode](https://vatnode.dev) - EU VAT number validation REST API with VIES and national tax-registry fallback, returning the official VIES consultation number for audit records. Free tier of 100 validations/month, no credit card.
   * [WeatherXu](https://weatherxu.com/) - Global weather data including current conditions, hourly and daily forecasts, and weather alerts via our API. Integrating AI models and ML systems to analyze and combine multiple weather models to deliver improved forecast accuracy. Free tier includes 10,000 API calls/month.
   * [WebScraping.AI](https://webscraping.ai) - Simple Web Scraping API with built-in parsing, Chrome rendering, and proxies. Two thousand free API calls per month.
   * [Weights & Biases](https://wandb.ai) - The developer-first MLOps platform. Build better models faster with experiment tracking, dataset versioning, and model management. Free tier for personal projects only, with 100 GB of storage included.