APILayer

About APILayer

APILayer is a unified API hub that provides access to more than 40 APIs through a single account and API key. Individual APIs in the collection include IPstack (IP geolocation), Marketstack (real-time, intraday, end-of-day, and historical stock market data), Aviationstack (flight, airline, airport, and route data), and Serpstack (Google search results/SERP data), along with others such as Coinlayer, Pdflayer, Weatherstack, Numverify, Mediastack, Screenshotlayer, and Userstack covering areas like finance, weather, files, marketing, and images.

The hub is aimed at developers and engineering teams building applications, dashboards, and tools that need geolocation, financial, aviation, or search data, including use cases such as content personalization, fraud prevention, localized advertising, regulatory compliance, portfolio tracking, financial dashboards, trading signals, flight tracking, travel notifications, and SEO rank or competitor tracking.

Sign-up is free and does not require a card. The platform reports over 2.2 million developers and more than 30 million API calls per month across the hub.

Key features

• One account and one API key for access to 40+ APIs
• Geolocation data via IPstack covering 2 million distinct locations
• Real-time, intraday, end-of-day, and historical stock market data via Marketstack
• Real-time flight, airline, airport, and route tracking via Aviationstack
• Real-time Google search results (SERP) data via Serpstack
• No credit card required to start for free

Frequently asked questions