Numverify API Promo Codes for September 2026

Worth the Basic Plan

I was looking for an affordable way to validate phone numbers for a small project. The free tier was helpful to start, but I needed more requests so I opted for the Basic Plan. Getting the first month free was a nice bonus. I was really trying to get the best value, and paying annually saved me some cash. The API Key was ready immediately. For the price, I got exactly what I needed for my budget. It felt like a smart purchase for what I paid.

Good service for my app

I signed up for the Professional Plus Plan to integrate their Phone Number Validation API into my new application. The API documentation was clear, making integration pretty straightforward, though I did have a small hiccup with the API Key Management dashboard initially. It took me a bit to find the exact usage statistics I needed. Delivery of the API key was instant, which was good. The validation accuracy for international numbers seems solid so far, and the 256-bit HTTPS API gives me confidence in the security. Overall, it's a robust service that performs as expected.

Decent tool, some minor issues

I used Numverify for bulk phone verification, specifically the Location Lookup feature. It generally worked well, and the global prefix database is impressive. The real-time validation is a big plus for our needs. However, I found the Usage Statistics Dashboard could be a bit more intuitive; it's functional but navigating it isn't always smooth. Customer service was responsive when I had a question about rate limits on the Professional Plan, so that was good. Value for money is fair, especially with the 20% off annual billing. Solid service, just a few small UI tweaks would make it even better.

Quick setup, good validation

I needed the International Phone Lookup. Setup was fast, got my API key right away. The validation works as advertised. No problems integrating it. Simple and effective.