---
title: "Node.js Backend Patterns - Air Market"
description: "You are writing a Node backend and want it built the way a service that real people hit should be built. This covers Express and Fastify, middleware, handling errors, authentication, talking to a dat…"
canonical: "https://airmarket.ai/app/nodejs-backend-patterns"
---

[Air Market](/) / [Developer Tools](/category/devtools) / Node.js Backend Patterns

Skill by [Seth Hobson](/@wshobson)

# Node.js Backend Patterns

Stand up a Node backend that is ready for real traffic

## What this does

You are writing a Node backend and want it built the way a service that real people hit should be built. This covers Express and Fastify, middleware, handling errors, authentication, talking to a database, and designing the API itself. Reach for it when you are starting a server, an API, or a set of small services.

### Top 3 things it does for you

- Build a REST or GraphQL API in Node
- Add authentication to a service
- Get error handling and middleware right

## Information

**Node.js Backend Patterns at a glance**

|  |  |
| --- | --- |
| Kind | Skill |
| Publisher | [Seth Hobson](/@wshobson) |
| Category | [Developer Tools](/category/devtools) |
| Works with | Agent Skills - an open standard supported by 40+ agents |
| Size | 26 KB |
| Licence | MIT |
| Repository | [wshobson/agents](https://github.com/wshobson/agents/tree/be57c0b2e3c05c528ca6132b87410b385718775f/plugins/javascript-typescript/skills/nodejs-backend-patterns) |
| GitHub stars | 39,077 (as of Nov 2026) |
| Installs | 49,936, counted by skills.sh (Nov 2026) |

## Security report

**Verified.** AIR scanned this exact version of Node.js Backend Patterns and flagged nothing. AIR's verdict: **safe**.

**What Node.js Backend Patterns's check was run against**

|  |  |
| --- | --- |
| Commit | be57c0b2e3c05c528ca6132b87410b385718775f |
| Content hash | 4e6d02d812bdb759bac4e92e87d907e01639c09a3e0a0951c085f1f30486368a |
| Files read | [Browse the files at this exact commit](https://github.com/wshobson/agents/blob/be57c0b2e3c05c528ca6132b87410b385718775f/plugins/javascript-typescript/skills/nodejs-backend-patterns/SKILL.md) |

A scan is named by the exact content it read, not by a version number. A different version is a different artifact, and nothing here applies to a version AIR has not scanned.

[Read the full security report for Node.js Backend Patterns](/security/nodejs-backend-patterns)

## About Node.js Backend Patterns

This covers building Node.js backend services with Express or Fastify, and the pieces that go with them: middleware patterns, error handling, authentication, database integration, and API design.

Use it when you are creating a Node.js server, a REST API, a GraphQL backend, or a set of microservices.

## What's inside

- SKILL.md - instructions
- references/advanced-patterns.md - reference
- references/details.md - reference

## Questions

### Is Node.js Backend Patterns safe to install?

AIR scanned this exact version of Node.js Backend Patterns and flagged nothing. AIR's verdict: safe. The verdict is named by the content that was read, at commit be57c0b2e3c0, so it cannot drift onto a version nobody scanned. The full report is at https://airmarket.ai/security/nodejs-backend-patterns.

### How do I install Node.js Backend Patterns?

Open https://airmarket.ai/app/nodejs-backend-patterns on Air Market and use the install action: Air Market hands Claude a prompt naming this exact skill, and Claude sets it up. Source, pinned to the exact commit this listing describes: https://github.com/wshobson/agents/tree/be57c0b2e3c05c528ca6132b87410b385718775f/plugins/javascript-typescript/skills/nodejs-backend-patterns. Install from that link, not the branch.

## Related on Air Market

- [More Developer Tools listings](/category/devtools)
- [Everything by Seth Hobson](/@wshobson)

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Canonical URL: <https://airmarket.ai/app/nodejs-backend-patterns>