api10 min read
API Response Optimization — Compression, Streaming, and Payload Minimization
Reduce API payload sizes and latency through compression, streaming, pagination, and field selection. Master bandwidth optimization for global users.
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Api
14 articles
security8 min read
API Security in 2026 — OWASP Top 10 Updated for AI and Modern Backends
Deep dive into the OWASP API Security Top 10 2023, how AI changes the threat landscape, and practical mitigation strategies for modern backends.
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CORS8 min read
CORS Security in Production — Origins, Credentials, and the Misconfigurations That Get You Hacked
Master CORS security: preflight flow, origin reflection attacks, credential handling, CDN caching pitfalls, and subdomain takeover exploits.
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documentation6 min read
Documentation as Code — Keeping Your API Docs Accurate and Always Up to Date
Documentation rots because it''s written separately from code. Keep docs in sync by treating them as code.
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fastapi6 min read
FastAPI for Node.js Developers — When Python Wins for AI Backends
FastAPI brings Rust-like performance to Python. Learn why Python dominates ML backends and how Node.js developers can adopt FastAPI.
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fastify10 min read
Fastify in Production — Blazing Fast APIs With Schema Validation and Plugin Architecture
Build production Fastify APIs with 2-3x Express performance. Master JSON Schema validation, plugin encapsulation, graceful shutdown, and logging with pino.
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hono7 min read
Hono RPC — End-to-End Type Safety Without tRPC or GraphQL
Hono RPC provides end-to-end type safety with zero overhead. Learn how it compares to tRPC and GraphQL, and when each shines.
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backend5 min read
No Rate Limiting — One Angry User Can Take Down Your API
A user sends 10,000 requests per minute to your API. No rate limiting. Your server CPU spikes to 100%. Your database runs out of connections. Every other user sees 503s. One script can take down your entire service — and it happens more often than you think.
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trpc6 min read
tRPC in Production — End-to-End Type Safety Without the GraphQL Overhead
Master tRPC for building strongly typed APIs with automatic type inference across your full stack. Learn router setup, validation, middleware, subscriptions, and when tRPC falls short.
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zod8 min read
Zod for Runtime Validation — Parsing Untrusted Data at Every Boundary
Master Zod for runtime validation of untrusted input. Learn schema patterns, parse vs safeParse, transformations, discriminated unions, environment validation, middleware, and API error formatting.
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nodejs8 min read
reixo 2.2.2 — The TypeScript HTTP Client That Handles Everything You Forgot to Handle
Most HTTP clients give you fetch. reixo gives you Result<T,E> returns, automatic retry with jitter, circuit breakers, request deduplication, LRU caching, GraphQL support, WebSocket/SSE, OpenTelemetry tracing, and a fluent builder API — all in one TypeScript-first package.
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nodejs6 min read
Introducing reixo - The TypeScript HTTP Client That Replaces axios
reixo is a TypeScript-first HTTP client for Node.js, browsers, and edge runtimes. It bundles retries, circuit breaking, request deduplication, OpenTelemetry tracing, typed error returns, offline queuing, caching, and more — zero dependencies. Here's why it's the HTTP client of 2026.
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nodejs4 min read
Build a REST API with Node.js and Express - Complete Guide
Express remains the most popular Node.js framework for building REST APIs. In this guide, we'll build a complete, production-ready REST API with authentication, validation, error handling, and a database from scratch.
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python4 min read
Getting Started with FastAPI - The Future of Python APIs
FastAPI is taking the Python world by storm. It's faster than Flask, easier than Django REST Framework, and comes with automatic docs out of the box. In this guide, we'll build a complete REST API from scratch using FastAPI.
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