micro

Develop asynchronous HTTP microservices with Vercel micro in Node.js.

2|Updated Mar 29, 2026
One-click install
npx skills add https://github.com/NagyVikt/codex-plugins --skill micro-nagyvikt
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: micro
Source: https://github.com/NagyVikt/codex-plugins/tree/main/plugins/vercel/skills/micro
Command: npx skills add https://github.com/NagyVikt/codex-plugins --skill micro-nagyvikt

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires micro, micro-dev.

What problem does it solve?

This Skill simplifies the creation of single-purpose HTTP endpoints by removing the boilerplate typically associated with Node.js server development.

Core Features & Use Cases

  • Asynchronous Handlers: Write clean, async-first request handlers that automatically catch errors.
  • Flexible Body Parsing: Easily parse JSON, text, or raw buffers from incoming requests.
  • Use Case: Quickly deploy a lightweight API endpoint for a webhook listener or a simple data transformation service without the overhead of a full-featured web framework.

Quick Start

Use the micro skill to initialize a new asynchronous HTTP handler that returns a JSON response for a specific API route.

Frequently Asked Questions about micro

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I build lightweight HTTP microservices in Node.js without a full web framework?

You build lightweight HTTP microservices using the Vercel micro framework to create single-purpose async API endpoints, removing the boilerplate typically associated with Node.js server development. It supports explicit body parsing and functional composition for modular logic.

What is the best way to handle asynchronous HTTP requests and catch errors in a Node.js API?

The best way to handle asynchronous HTTP requests is using async-first request handlers provided by the Vercel micro framework. These asynchronous handlers automatically catch errors, allowing you to write clean server-side logic without manual try-catch blocks.

How do I parse JSON or raw buffers from incoming HTTP requests in a microservice?

You parse JSON, text, or raw buffers from incoming HTTP requests using the flexible body parsing capabilities of the Vercel micro framework. This explicit body parsing mechanism allows you to easily extract and transform data payloads from API requests.

Does the Vercel micro framework work for deploying simple webhook listeners?

Yes, the Vercel micro framework works perfectly for deploying simple webhook listeners. You can quickly deploy a lightweight API endpoint for a webhook listener or a simple data transformation service without the overhead of a full-featured web framework.

Why use async HTTP microservices instead of a full-featured Node.js web framework?

Use async HTTP microservices to simplify the creation of single-purpose HTTP endpoints. This approach removes the boilerplate associated with Node.js server development, providing explicit body parsing and error handling without the overhead of a full-featured web framework.

Can I compose modular request handlers for different API routes using micro?

Yes, you can compose modular request handlers for different API routes using functional composition. The Vercel micro framework facilitates the construction of modular server-side logic, allowing you to combine asynchronous handlers for specific API routes.