luiscruzga / lexicaart

Search and create images with the help of artificial intelligence using lexica.art

LexicaArt

Search and create images using artificial intelligence. It is an unofficial implementation of the LexicaArt site to be able to use easily and quickly

Installation

Install this project with npm

  npm install --save lexicaart

Before running

You need to obtain the sessionToken and csrfToken data, which are obtained by entering the LexicaArt site, logging in, accessing the site's cookies and obtaining the values ​​of:

• __Secure-next-auth.session-token
• __Host-next-auth.csrf-token

Demo

Example of an image search

const LexicaArt = require('lexicaart');

const main = async () => {
  const lexicaart = new LexicaArt();
  const images = await lexicaart.search('A steampunk teddy with a knife');
  console.log('Title', images[0].prompt);
  console.log('images', images[0].images);
}

main();

Example of creating an image

const LexicaArt = require('lexicaart');

const main = async () => {
  const lexicaart = new LexicaArt({
    sessionToken: 'YOUR_SESSION_TOKEN',
    csrfToken: 'YOUR_CSRF_TOKEN'
  });
  const info = await lexicaart.create('A steampunk teddy with a knife');
  console.log('INFO', info);
}

main();

OUTPUTS

[
  {
    id: 'e9cdd....',
    prompt: 'A steampunk teddy with a knife',
    negativePrompt: '',
    grid: false,
    seed: '136972',
    c: 7,
    model: 'lexica-aperture-v2',
    width: 512,
    height: 768,
    userid: 'cldapr....',
    timestamp: '2023-01-24T21:13:15.545Z',
    ip_address: '201.22.....',
    is_private: false,
    fingerprint_id: '7W7J0D....',
    guidanceScale: 7,
    images: [
      {
        id: '82ce215....',
        url: 'https://lexica-serve-encoded-images2.sharif.workers.dev/full_jpg/82ce2153-1e86-46e9-9fef-4870f812b90f',
        promptid: 'e9cdd....',
        width: 512,
        height: 768,
        upscaledHeight: 3072,
        upscaledWidth: 2048,
        userId: 'cldap....',
        isUpscale: false
      },
      {
        id: '9671d9....',
        url: 'https://lexica-serve-encoded-images2.sharif.workers.dev/full_jpg/9671d9ff-9408-4d30-8b78-9867b9648972',
        promptid: 'e9cdd....',
        width: 512,
        height: 768,
        upscaledHeight: 3072,
        upscaledWidth: 2048,
        userId: 'cldapr....',
        isUpscale: false
      },
      ....
    ]
  }
]

Authors

• @luiscruzga