AI API

Grok 4.1 vs Gemini 3 vs GPT 5.1: We Tested the Latest LLMs on the IPstack API

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December 10, 2025
Every major LLM release improved accuracy, finer output, better efficiency and smarter API interactions. But how do those models actually behave when they are asked to perform real world tasks and not just chat?To find out, we tested Grok 4.1, Gemini 3, and GPT 5.1 against the IPstack API, a widely used geolocation API for IP intelligence, security and personalization.This blog is written for…
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AI API

Build an AI Agent for Fraud Detection Using Python, Langchain, and IPstack

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November 20, 2025
Fake accounts flood your signup forms every day. Attackers use VPNs to hide their real locations, disposable phone numbers to bypass verification, and synthetic identities that look legitimate on the surface. Traditional rule-based validation falls short because it can’t adapt to new fraud patterns fast enough. You end up either blocking real users or letting fake ones slip through.​The…
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IP API

How to Set Up Email Alerts for Malicious IPs Using IPstack and Novu (2025)

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September 6, 2025
In a recent tutorial, we showed you how to build an IP-based threat detection system using IPStack’s security module  (You can watch the step-by-step youtube video here) In this article, we’ll build on that lesson by incorporating real-time alerts that let you know when a suspicious IP address attempts to access your site.Fraud detection is critical for securing your user-facing services.
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API for DeveloperTutorial

Import Data From API to Google Sheets: Step-by-Step Guide

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June 18, 2025
In today’s data-driven world, businesses and individuals rely heavily on accurate and up-to-date information for making informed decisions. APIs (Application Programming Interfaces) are crucial in accessing and integrating data from various sources into different applications. One popular API data integration is importing API data into Google Sheets. Furthermore, it is a versatile and widely…
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