Fetch data from Magic Eden Rpc without getting cloudflare captchas

magicedenrpc.js

/**
 * @file Fetch data from Magic Eden Rpc without getting cloudflare captchas
 * @author Pieter Spruijt <[email protected]>
 */


/*
    First install the package
    npm install cloudscraper
*/
const cloudscraper = require('cloudscraper');


// Create the fetchUrl function

const fetchUrl = async (url) => {
    const delay = m => new Promise((resolve, reject) => { setTimeout(_ => resolve(), m) });
    try {
        const response = await cloudscraper.get(url).catch(async (err) => {
            if (err.statusCode) return;
            await delay(1000);
            return fetchUrl(url);
        });
        if (!response) return;
        return JSON.parse(response);
    } catch (e) {
        await delay(1000);
        return fetchUrl(url);
    }
};


// For non async modules
fetchUrl(`https://api-mainnet.magiceden.io/rpc/getNFTByMintAddress/7Y5ZoSVRxzijRocc1w1ycwFws8EcaAKbQgaW1qewfxRy`).then((data) => {
    console.log(data);
});

//For async modules
const res = await fetchUrl(`https://api-mainnet.magiceden.io/rpc/getNFTByMintAddress/7Y5ZoSVRxzijRocc1w1ycwFws8EcaAKbQgaW1qewfxRy`);
console.log(res);

magicedenrpc.ts

/**
 * @file Fetch data from Magic Eden Rpc without getting cloudflare captchas
 * @author Pieter Spruijt <[email protected]>
 */


/*
    First install the package
    npm install cloudscraper
*/
const cloudscraper = require('cloudscraper');


// Create the fetchUrl function

const fetchUrl = async (url: string): Promise<{ data: object; }> => {
    function delay(ms: number) {
        return new Promise(resolve => setTimeout(resolve, ms));
    }
    try {
        const response = await cloudscraper.get(url).catch(async (err: { statusCode: number }) => {
            if (err.statusCode) return;
            await delay(1000);
            return fetchUrl(url);
        });
        if (!response) return {
            data: {
                error: 'No response'
            }
        };

        return {
            data: JSON.parse(response)
        };
    } catch (e) {
        await delay(1000);
        return fetchUrl(url);
    }
};
//For async modules
async function test() {
    const res = await fetchUrl(`https://api-mainnet.magiceden.io/rpc/getCollectionEscrowStats/shukutai_dinos`);
    console.log(res);
}

test();
fetchUrl(`https://api-mainnet.magiceden.io/rpc/getNFTByMintAddress/7Y5ZoSVRxzijRocc1w1ycwFws8EcaAKbQgaW1qewfxRy`).then((data) => {
    console.log(data);
});