api-usage

apiusage.info is a curated directory that helps users find and evaluate software tools, particularly SaaS products and APIs. It organizes tools into categories like SaaS, Construction, and Tools, providing a centralized place to discover new services. Each listing includes a brief description, category tags, and a pricing indicator, making it easy to scan and compare options.

The site functions as a simple, filterable grid. You can browse all tools or filter by specific categories. Each entry shows the tool's name, a short description, relevant tags (like 'ai' or 'seo'), and a clear pricing label such as 'Free'. A counter next to each listing likely indicates popularity or a user rating, helping you quickly identify well-regarded tools.

This directory is most useful for developers, product managers, and business owners who are researching software solutions. It's a practical starting point for someone looking for a new SEO tool, an image compressor, or a niche application like an AI-powered renovation calculator, saving time spent on broader web searches.