Archive - Unofficial APIs, officially maintained

What is an Unofficial API?

An unofficial API is an interface created by reverse-engineering a service (e.g., websites, apps) when no formal API exists, enabling programmatic…

Apr 21 •

Alex @ Supergood

March 2025

A simple explainer on Anthropic's newest Model Context Protocol.

Mar 6 •

Alex @ Supergood

January 2025

How we give Claude access to real-time data

If you've ever tried to get an LLM to accurately utilize data from the web, you'll know the struggle.

Jan 8 •

Alex @ Supergood

July 2024

How to Optimize the Cost of FinTech APIs

A business-conscious developer's guide.

Jul 10, 2024 •

Alex @ Supergood

June 2024

January 2024

Credit Bureau APIs

A developer's perspective on getting access and dealing with the APIs of big three credit bureaus.

Jan 16, 2024 •

Alex @ Supergood

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