l1m Node SDK

Node.js SDK for the l1m API, enabling you to extract structured, typed data from text and images using LLMs.

By default, the managed l1m service is used, self-hosting details are available here.

Installation

npm install l1m

Usage

import L1M from 'l1m';
import { z } from 'zod';


const l1m = new L1M({
  //baseUrl: "http://localhost:10337", Optional if self-hosting l1m server
  provider: {
    model: "claude-3-opus-20240229",
    url: "https://api.anthropic.com/v1/messages",
    key: "your-api-key"
  }
});

// Extract structured data
const result = await l1m.structured({
  input: "John Smith was born on January 15, 1980. He works at Acme Inc. as a Senior Engineer and can be reached at [email protected] or by phone at (555) 123-4567.",
  // OR  input: "<BASE64_ENCODED_IMAGE>",
  instructions: "Extract details from the provided text", // Optional
  schema: z.object({
    name: z.string(),
    company: z.string(),
    contactInfo: z.object({
      email: z.string(),
      phone: z.string()
    })
  })
}, {
    cacheTTL: 60 // Optional
});

Development

# Build the SDK
npm run build

# Run tests
npm run test