#FastIfy

Fix CORS Errors in Node.js Fastify – Complete Guide for Developers Cross‑Origin Resource...

How to Fix CORS Errors in Node.js Fastify Cross‑Origin Resource Sharing (CORS) errors are...

Originally published at HOL An unauthenticated request can skip path-scoped auth middleware in Fastify apps that use @fastify/middie. Middie decides whether to run path-scoped auth by looking at the raw request target.…

Originally published at HOL An unauthenticated request with a malformed URL can skip Fastify not-found auth and land in a private sibling plugin fallback.…

A product endpoint can serve your frontend, a customer integration, and a scraper through the same...

I've been building a publishing tool , and I chose Fastify for the backend. The reasoning was simple:...

When scaling modern full-stack architectures—especially when serving enterprise Angular Server-Side...

Fastify is one of the fastest Node.js web frameworks — but its plugin system, schema validation, and...

Fastify is the fastest Node.js web framework, and its plugin architecture makes it far more than a...

Fastify is one of the fastest web frameworks for Node.js. It provides schema-based validation, plugin...

The Express Problem Express was built in 2010. No built-in validation. No TypeScript...

Vercel now detects and deploys Fastify, a fast and low overhead web framework, with zero configuration.

Compare the top JavaScript server frameworks on performance, TypeScript support, middleware ecosystem, edge compatibility, and developer experience.

From Dev.to - nextjs: Retrospective: Building a 100k RPS API with Next.js 17 and Fastify 5.0: Performance and Scalability Lessons

From Dev.to - microservices: Contrarian Take: Go 1.24 Is Overrated for Microservices, Use Node.js 22 and Fastify 5.0 Instead

Tenant A blocked correctly at request 11. Tenant B also blocked at request 11. Phase 7 added a rate limit on POST /api/events that reads…

Building an API that works on your local machine is just the first step. But what separates a hobby...

A complete guide to create and configure a Fastify project within a monorepo managed with pnpm workspace. Node.js (v22 or higher) pnpm installed The final structure will look like this: app-monorepo/ ├── package.json ├── pnpm-workspace.yaml ├── apps/ │…

If you haven't seen it before, I highly recommend first watch this video from fireship on 7 Different Database Paradigms. Neo4j, a Graph Database, recently released their managed database service Aura which has a free tier.…

If you've built backend APIs in Node.js, there's a good chance you've used Express. For years, Express has been the default choice for building web servers in Node.js. But recently, another framework has been getting a lot of attention: Fastify.…