The API Changelog
Bruno Pedro, Vania CoelhoCurated API moves. Unfiltered expert takes.
| Platform |  | Pricing | Only free issues | Publishes | Twice weekly |
|---|---|---|---|---|---|
| Issues | 266 | Founded | 6 years ago | Last Issue | 2 days ago |
| Active | |||||
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apichangelog.substack.comLatest Issues
Moving Beyond OpenAPI for Agentic Experience
Forget all you learned about developer experience. The goal has changed. Now, API design is not just about helping people build integrations. Now what matters the most is making sure that AI agents have as smooth an experience as possible....
FedNow API, GhostLock, Everlaw Legal Holds
This is issue 2026.20 of the API Changelog, a mix of API news, commentary, and opinion. In this issue, you'll get to know the most relevant API-related information from the week of May 11, 2026. Subscribe now, so you never miss an issue of...
Moving from API Operations to Business Capabilities
More than half of large companies now manage more than 1,000 APIs1. Yes, one thousand. And, if each API has, on average, 10 operations, you end up with an inventory that is almost impossible to manage. It becomes exhausting to understand wh...
Traefik Labs Ingress NGINX Migration, Solana Pay.sh, Akamai Security Posture
This is issue 2026.19 of the API Changelog, a mix of API news, commentary, and opinion. In this issue, you'll get to know the most relevant API-related information from the week of May 4, 2026. Subscribe now, so you never miss an issue of t...
IBM Envizi, Redpine €6.8M, Command Zero Programmatic Security Investigation API
This is issue 2026.18 of the API Changelog, a mix of API news, commentary, and opinion. In this issue, you'll get to know the most relevant API-related information from the week of April 27, 2026. Subscribe now, so you never miss an issue o...
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Author of "Building an API Product."
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