@arcteninc/rag

Semantic documentation search SDK.

Install

npm install @arcteninc/rag

Usage

const rag = require('@arcteninc/rag');

// Option 1: Set env var (no configure needed)
// ARCTEN_API_KEY=your-api-key

// Option 2: Configure manually
rag.configure({ apiKey: 'your-api-key' });

// Search
const results = await rag.search('how to use filters');
console.log(results.candidates[0].snippet);

// Get formatted answer
const answer = await rag.searchAndAnswer('what is quill');
console.log(answer);

Environment Variables

• ARCTEN_API_KEY - Your Arcten API key (required)
• ARCTEN_API_URL - API base URL (optional, default: https://api.arcten.com)

API

configure(options?)

Initialize SDK. Optional if ARCTEN_API_KEY env var is set.

• apiKey (string) - Your Arcten API key
• apiBaseUrl (string) - API base URL

search(query, options?)

Search documentation. Returns { candidates: [{ url, snippet, scores }] }.

• limit (number) - Max results (default: 5, max: 100)

searchAndAnswer(query, options?)

Search and return formatted answer string.

fetchContent(docId, blockIds)

Fetch full content of specific blocks.