GitHub Copilot Usage Billing: What API Teams Should Expect
GitHub Copilot billing now has three cost drivers you need to track: seats, premium requests, and GitHub Actions minutes for Copilot code review. The …
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Debugging HTTP Requests in ASP.NET Core Across Environments
When the same HTTP request works in dev but fails in production, debugging gets messy fast. Example: a request returns 200 in dev but 400 in prod beca…
Stop Getting Rate-Limited: Building Bulletproof LLM API Consumption Patterns
You know that feeling when your chatbot suddenly stops responding at 2 AM because you hit the rate limit on your LLM provider? Yeah, we've all been th…
Accounting Integration
Your finance team didn't sign up to be data-entry clerks. Neither did your customers. Yet every day, thousands of businesses manually export transacti…
Why AI Is Breaking Your API Security Model (And Nobody on Your Team Notices)
Your API gateway is lying to you. While you’ve been perfecting your OAuth flow and rate-limiting on the front door, AI has been busy building back doo…
How to Trim and Cut Video with FFmpeg (CLI + API Guide)
Originally published at ffmpeg-micro.com . You need to extract a 30-second clip from a 2-hour video. Or trim the first 5 seconds of dead air. Or cut e…
Tutorial: Build High-Throughput APIs with Go 1.24 and Gin 1.10
In 2024, API throughput remains the single biggest bottleneck for 68% of backend teams, with 42% of Go-based services failing to exceed 10k requests p…
Migrating Postman to Bruno in a monorepo: the practical guide
The ticket lands on a Monday morning: "Migrate Postman collections to Bruno, integrate them into the monorepo." You've used Postman for years without …
The Ultimate Guide to Free APIs Every Developer Should Know About
The Ultimate Guide to Free APIs Every Developer Should Know About As developers, we're often tasked with building applications that require data from …
Three Ways to Convert JSON to TypeScript. Only One Is Deterministic.
There are three ways to turn a JSON response into TypeScript interfaces. You can write them by hand, you can ask an LLM, or you can run the JSON throu…
Aximo - offline-first STT API
Finally got Aximo running publicly on Hugging Face Spaces — local CPU speech-to-text API with Swagger microphone recording, powered by Parakeet v3. De…
The Go Memory Model, Why Your Concurrent Code Might Be Lying to
You write two goroutines. One sets a variable, the other reads it. You run it a thousand times and it works fine. Then it breaks in production, on a d…
5 Critical Security Vulnerabilities in Python APIs (and How to Fix Them in Production)
Introduction Most API security issues are not caused by complex attacks—they come from simple mistakes made during development. In production systems,…
How to Build a Production-Ready Secure Python API (JWT, Rate Limiting, and Caching)
Introduction Most Python APIs work perfectly in development—and fail in production. The issue is rarely functionality. It’s missing security and resil…
One Platform to Call, Deploy, and Fine-tune Every AI Model You Need
Today’s AI development is a logistical nightmare. The Developer Team always has to integrate with different model providers—each with its own API keys…
How to Compress Video with FFmpeg API (No Server Required)
Originally published at ffmpeg-micro.com . You need to compress video in your app. Maybe users are uploading 500MB screen recordings. Maybe you're bat…
Testing a Go exchange API client: mocks, httptest and testcontainers
The Go service runs locally, tests pass. Then you remember the tests are hitting the real Binance API. The next day, CI fails: rate limit exceeded, un…
Monetizing 6 Ancient Chinese Divination APIs with x402 (MCP + USDC on Base)
Why an MCP server for fortune-telling? I'm not joking. Hear me out. The Chinese divination corpus is deterministic computation dressed up as mysticism…
10 Best Free APIs Every Developer Should Know in 2024
10 Best Free APIs Every Developer Should Know in 2024 If you're building side projects, prototypes, or even MVPs, free APIs are your best friend. They…
Why ERP integrations silently fail in production (and how I fixed it in Go)
Most integration systems don’t break immediately. They fail silently over time by corrupting your data. I learned this the hard way while building ERP…
GraphQL vs REST - Which One Should You Really Use?
For years, REST APIs have been the standard. Then GraphQL came in with promises like: “Fetch exactly what you need” “Reduce API calls” “More flexible …
Your First Twilio Webhook in Production — What the Docs Don’t Tell You
The five things developers get wrong when moving from Twilio’s quickstart to a production webhook handler. Twilio’s quickstart gets you to “Hello Worl…
Generating PDF Invoices with a Single API Call (No Libraries Needed)
Generating PDF Invoices with a Single API Call (No Libraries Needed) If you've ever tried to generate PDF invoices programmatically, you know the pain…
I Built a Cron Job Monitoring API in a Weekend
Every developer has at least one cron job running somewhere — backups, data processing, sending reports. And every developer has had the experience of…
How to Build a Production-Ready Registration System Without a Backend (Using HosteDay API)
Introduction Building a complete registration system usually means setting up a backend, managing authentication, handling validation, and securing en…
What Actually Happens When a Query Hits Your WunderGraph Cosmo Supergraph
A plain-English breakdown for developers migrating from Apollo GraphOS — or just trying to understand Federation for the first time. If you’ve read th…
The Future of API Payments: How AI Agents Pay for Services with x402 Protocol
AI agents will need to pay for compute, data, and API calls as they become more autonomous. Today's AI agents rely on humans to manage API keys and bi…
Borrowed Strings: API Designs That Cut 94% of Allocations
The 6ms latency improvement from one character change — how &str over String transformed our hot path performance Borrowed Strings: API Designs Th…
Best Apideck Alternatives: Unified API Platforms
If you have ever tried to build product integrations yourself, you know what a time sink it is. OAuth pains. API docs that never match what the respon…
JSON Web Tokens (JWT): Deep Dive into Design, Security Risks and Real-World Failures
JWT (JSON Web Tokens) have become a default choice for authentication and authorisation in modern systems. They are widely adopted because they are: S…