Developer Tools

Built by devs,
for devs.

Editor preferences, code style, documentation habits. Make developer tools truly personal.

terminal
$ prefid init
✓ Configuration created
$ prefid auth login
✓ Authenticated as developer@company.com
$ prefid get coding_preferences
 
{
"editor": "vscode",
"theme": "dark",
"tabs_vs_spaces": "spaces",
"indent_size": 2
}
Integration Options

Every way to connect

CLI Tool

Manage preferences from terminal

NPM Package

@prefid/sdk • TypeScript ready

GitHub Action

CI/CD integration

REST API

Simple HTTP endpoints

MCP Server

Model Context Protocol

Webhooks

Real-time updates

TypeScript SDK

Type-safe by default

Full TypeScript support with auto-completion, type inference, and comprehensive documentation.

npm install @prefid/sdk
import { PrefID } from '@prefid/sdk';

const prefid = new PrefID({ apiKey });

// Get coding preferences
const prefs = await prefid.preferences.get({
  category: 'coding',
  scopes: ['editor', 'style', 'language']
});

// Use in your AI
const prompt = `Based on their preferences:
  Editor: ${prefs.editor}
  Style: ${prefs.code_style}
  Favorite: ${prefs.favorite_language}`;

Ready to build smarter tools?

Join developers building personalized experiences with preference atoms.