opensea-scraper

Opensea Scraper

Scraping NFT floor prices from opensea, because the Opensea API returns inaccurate floor prices. With this utility you get the actual floor price, that is the lowest offer currently availible.

Install

npm install opensea-scraper

Usage

const OpenseaScraper = require("opensea-scraper");

// which nft project to scrape?
const slug = "cool-cats-nft";

// scrape the correct floor price of an actual offer that exists on opensea
const floorPrice = await OpenseaScraper.floorPrice(slug);

// get basic info (from the opensea API)
const basicInfo = await OpenseaScraper.basicInfo(slug);

**slug** is the human readable identifier that opensea uses to identify a collection. It can be extracted from the URL: https://opensea.io/collection/{slug}

Demo

npm run demo

Script to fetch Floor Price from API

⚠ Important Note: floor prices fetched with this method are not accurate (not in real time).

const axios = require("axios");

async function getFloorPrice(slug) {
  try {
    const url = `https://api.opensea.io/collection/${slug}`;
    const response = await axios.get(url);
    return response.data.collection.stats.floor_price;
  } catch(err) {
    console.log(err);
    return undefined;
  }
}

const result = await getFloorPrice("lostpoets");
const result = await getFloorPrice("treeverse");
const result = await getFloorPrice("cool-cats-nft");

Contribute

Open PR or issue if you would like to have more features added.