Notes from building ApyHub.
Engineering write-ups, product decisions, and the occasional opinion on how to ship developer infrastructure. Long enough to be useful, short enough that you'll finish it.
The Hidden Costs of Building with AI: Why Owning It Is Harder Than You Think
AI makes building software fast, but owning it in production is costly. Discover why maintenance, scaling, security, and operations matter, and how APIs as a service can help team…
The Hidden Costs of Building with AI: Why Maintenance and Operations Matter
Explore the hidden costs of building software with AI tools like Claude Code. Learn why developers must consider maintenance, operations, and scalability—not just build speed—for…
Best Free AI Chatbots You Can Use in 2026
Discover 6 Best Free AI Chatbots You Can Use in 2026 for developers and startups. Learn top features, API options, and integration tips to boost product workflows.
Compress Images Automatically Using ApyHub and n8n (No Coding Required)
Learn how to automatically compress images in bulk using n8n and the ApyHub Image Compression API. This step-by-step tutorial explains the full workflow in simple terms, making it…
AI Models Explained: Choosing APIs for Automation
AI models for developers: types, task-based selection, API decision trees, and integration patterns for text, vision, audio, and embeddings.
Understanding IP Addresses: Private Ranges, Geolocation, and Security
Learn about private IP address ranges, how geolocation works, and security practices including hiding IP addresses. Explore API applications for developers.
API Fundamentals: Calls, Payloads, and Best Practices
API calls simplified. Learn payload meaning, POST vs PUT, and top integration tips for developers building fast, scalable apps worldwide.
Ultimate Guide to Country Codes: What They Are and How to Use Them
Country code basics, types, API use cases, and selection tips for commerce, user data, and authentication. Real-world integration examples included.
7 Essential API Security Best Practices for Developers
Learn 7 actionable API security best practices for developers to safely handle sensitive data and prevent vulnerabilities in real-world integrations.
Extend your n8n application with plug and play APIs
Learn how to extend your n8n application with plug and play APIs in this step-by-step guide. Explore setup, integration, real-world examples, and workflow testing.
Vibe Coding with APIs in 2026: Build Fast, Ship Smart
Discover Vibe coding with APIs in 2026 through a step-by-step guide for developers and managers to integrate, test, and verify seamless API workflows.
API Marketplace Explained: Speed Up Product Delivery
API marketplace lets developers access diverse APIs, streamline integrations, and accelerate delivery. Learn about types, integration patterns, risks, and alternatives.