Developer Builds Normalized Smartphone Specs API Using .NET and Caddy

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A developer has launched Device Specs API, a smartphone hardware specification service designed to solve the longstanding problem of messy, unnormalized data returned by existing APIs. The API delivers strongly-typed, clean JSON responses — returning integers for battery capacity, booleans for features like NFC, and arrays for RAM and storage options instead of raw strings. It also supports deep filtering via URL parameters, allowing developers to query specific hardware criteria such as battery size, RAM, and manufacturer without fetching unnecessary data. The backend is built on ASP.NET Core, hosted on Ubuntu 24.04 with Docker, and uses Caddy as a reverse proxy for automatic HTTPS certificate management — replacing Nginx to eliminate manual certificate renewal. Full documentation and live interactive testing are available at ds.gtgroup.dev.

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ProgrammingDEV Community ·

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