If this resonates, share your service template patterns or open an issue with gaps you hit in production.
If gogen helps, a star and field feedback help prioritize what to improve next.
#OpenSource #GoLang #BackendEngineering #Observability #APIDesign #CloudNative #DistributedSystems
Why did Anthropic quietly reduce the Claude Code prompt cache TTL from 1 hour to 5 minutes? This caused a 20-32% spike in costs for users and wasn't documented. Makes me wonder about API transparencyโ€”do we need better standards for communicating infrastructure changes that affect pricing? Curious what others think about silent changes vs. proactive updates #AI #APIDesign #DevTools #OpenSource #Anthropic

Currently integrating with an API that uses pagination.

To get the next page of results you just provide a page=x parameter.

The number of pages info is in the results, so you can use that to build the pagination engine.

What happens if you go over the number of pages available? You get the last page of results again, with a 200 response code.

Fair play I guess. A simple trap to catch the idiot developer who can't count :D

#api #apiDesign

Postgres/API tip: optimize the shape before the query. Return only the columns the client renders, cap nested payloads, and add indexes that match your real WHERE + ORDER BY pairs. Most slow endpoints are doing extra work the user never sees. #PostgreSQL #APIDesign

๐ŸŽฅ ๐—ฉ๐—ถ๐—ฑ๐—ฒ๐—ผ ๐—œ๐—ป๐˜๐—ฒ๐—ฟ๐˜ƒ๐—ถ๐—ฒ๐˜„ ๐˜„๐—ถ๐˜๐—ต ๐—˜๐—ฟ๐—ถ๐—ธ ๐—ช๐—ถ๐—น๐—ฑ๐—ฒ & ๐—ง๐—ต๐—ถ๐—น๐—ผ ๐—™๐—ฟ๐—ผ๐˜๐˜€๐—ฐ๐—ต๐—ฒ๐—ฟ ๐—ผ๐—ป ๐˜๐—ต๐—ฒ ๐—–๐—ฃ๐—ฆ๐—”-๐—”๐—ฑ๐˜ƒ๐—ฎ๐—ป๐—ฐ๐—ฒ๐—ฑ ๐—Ÿ๐—ฒ๐˜ƒ๐—ฒ๐—น ๐— ๐—ผ๐—ฑ๐˜‚๐—น๐—ฒ ๐—”๐—ฃ๐—œ โ€“ ๐—ฅ๐—ฒ๐—ฎ๐—น ๐—œ๐—ป๐˜€๐—ถ๐—ด๐—ต๐˜๐˜€ ๐—ถ๐—ป๐˜๐—ผ ๐— ๐—ผ๐—ฑ๐—ฒ๐—ฟ๐—ป ๐—”๐—ฃ๐—œ ๐—”๐—ฟ๐—ฐ๐—ต๐—ถ๐˜๐—ฒ๐—ฐ๐˜๐˜‚๐—ฟ๐—ฒ โœจ

#APIs drive scalable systems, business value, and AI-ready architectures. Erik Wilde and Thilo Frotscher, two of the moduleโ€™s curators, share insights on design, governance, DX & AX, and building APIs that truly work.

Watch the full interview ๐Ÿ‘‰ https://t1p.de/td3mh

#iSAQB #Softwarearchitecture #CPSA #AI #API #APIDesign

Friday, March 20, 2026

Day 78 of Year 3
Day 809 overall since Jan 1, 2024

nhcarrigan-mentorship:
โ€ข Strengthened backend API workflows
โ€ข Reviewed request validation and route handling
โ€ข Ensured consistent response formatting across endpoints

Consistency in APIs = reliability in production. Building systems that behave exactly as expected.

#JavaScript #BackendDevelopment #APIDesign #NodeJS #ExpressJS #PrismaORM #WebDevelopment #DevJourney #SoftwareEngineering #CodingProgress #100DaysOfCode

Mastering FastAPI Request Bodies: Handling User Profiles and Token Authentication

In 2026, building scalable backend services requires a robust understanding of how API endpoints process complex payloads. This session explores the standard patterns for managing data models and secu...

๐Ÿ“บ Watch here: https://www.youtube.com/watch?v=ABt48n3S7UA

##FastAPI ##Python ##BackendDevelopment ##APIDesign

โšก 5. FastAPI Request Body | Accepting User Profile Info & Tokens Authentication

YouTube

Build GenAI Agents with OpenAI + vLLM: Develop portable AI agents in Python with structured outputs, tool calling, OpenAI Agents SDK, vLLM, model switching, CLI, API, and Docker deployment by GitforGits | Asian Publishing House is the featured book on Leanpub!

Link: https://leanpub.com/aiagentwithopenaivllm

#Ai #ApiDesign #Docker #Python #SystemIntegration

Build GenAI Agents with OpenAI + vLLM

Develop portable AI agents with structured outputs, tool calling, OpenAI Agents SDK, vLLM, model switching, CLI, API, and Docker deployment

I always struggle to determine if my API server should return *400 Bad Request* or *422 Unprocessable Content* for bad input. Meanwhile, SonarCloud returns *404 Not Found* if I'm not authenticated.
#SoftwareDevelopment #ApiDesign

"Consumers want to be able to try an API operation and access concrete example information, or configuration data, such as credentials. Markdown alone isnโ€™t going to provide these elements for you. Fortunately, thereโ€™s something else that will, as weโ€™ll see next.

The solution you need is called MDX. Itโ€™s a superset of Markdown that lets you embed components within your content. Or just render dynamic information obtained from executing JavaScript. You get to keep the simplicity and versatility of Markdown. But now, you can also use dynamic elements and data. This completely changes the game for API documentation. You can, for instance, embed a component to show the consumerโ€™s API key, or one to make an API request and show its response. This hands-on interactivity helps users test the API faster. And, because of that, it significantly reduces the Time to First Call, or TTFC. Since a low TTFC means the API onboarding experience is excellent, it translates directly into a higher perception of quality. Which is exactly what youโ€™re looking for.

Moving from pure Markdown to MDX doesnโ€™t have to be complicated. However, and especially if you have little coding experience, putting an MDX system together from scratch can be challenging. Luckily, there are many systems that already support MDX. Docusaurus, for instance, supports it by default. Astro is another example of a content system where you can use MDX. There are more options, including commercial ones. What Iโ€™d recommend, though, is to check out the official documentation and have a go at the MDX playground."

https://apichangelog.substack.com/p/making-api-documentation-dynamic

#API #APIDocumentation #TechnicalWriting #Markdown #MDX #APIDesign #DX #DeveloperExperience

Making API Documentation Dynamic

How to unlock API documentation interactivity.

The API Changelog