How to get the top ERC20 tokens by market cap

Prerequisites

Before getting started, make sure you have the following ready:

• Node v.14+ or Python
• NPM/Yarn or Pip

Step 1: Setup Moralis

First register your Moralis account and get your Moralis API Key.

Once you have your Moralis API Key, install the Moralis SDK in your project.

npm

npm install moralis @moralisweb3/common-evm-utils

yarn

yarn add moralis @moralisweb3/common-evm-utils

pnpm

pnpm add moralis @moralisweb3/common-evm-utils

pip

pip install moralis

Step 2: Get The Top ERC20 Tokens By Market Cap

In order to get the top ERC20 tokens by market cap, Moralis provides you with a getTopERC20TokensByMarketCap endpoint to do so. To use the API, you can copy the following code:

index.js (JavaScript)

const Moralis = require("moralis").default;
const { EvmChain } = require("@moralisweb3/common-evm-utils");

const runApp = async () => {
  await Moralis.start({
    apiKey: "YOUR_API_KEY",
    // ...and any other configuration
  });

  const response =
    await Moralis.EvmApi.marketData.getTopERC20TokensByMarketCap();

  console.log(response.raw);
};

runApp();

index.ts (TypeScript)

import Moralis from "moralis";
import { EvmChain } from "@moralisweb3/common-evm-utils";

const runApp = async () => {
  await Moralis.start({
    apiKey: "YOUR_API_KEY",
    // ...and any other configuration
  });

  const response =
    await Moralis.EvmApi.marketData.getTopERC20TokensByMarketCap();

  console.log(response.raw);
};

runApp();

index.py (Python)

from moralis import evm_api
import json

api_key = "YOUR_API_KEY"

result = evm_api.market_data.get_top_erc20_tokens_by_market_cap(
  api_key=api_key,
)

print(result)

Step 3: Run the script

To run the script, enter the following command:

Shell (JavaScript)

node index.js

Shell (TypeScript)

ts-node index.ts

Shell (Python)

python index.py

In your terminal, you should see the following JSON response:

[
  {
    "rank": 1,
    "token_name": "Wrapped Ether",
    "token_symbol": "WETH",
    "token_logo": "https://cdn.moralis.io/eth/0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2.png",
    "token_decimals": "18",
    "contract_address": "0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2",
    "price_usd": "1803.89",
    "price_24h_percent_change": "1.43",
    "price_7d_percent_change": "0.01",
    "market_cap_usd": "214188093967"
  },
  {
    "rank": 2,
    "token_name": "Tether USD",
    "token_symbol": "USDT",
    "token_logo": "https://cdn.moralis.io/eth/0xdac17f958d2ee523a2206206994597c13d831ec7.png",
    "token_decimals": "6",
    "contract_address": "0xdac17f958d2ee523a2206206994597c13d831ec7",
    "price_usd": "1",
    "price_24h_percent_change": "0",
    "price_7d_percent_change": "0.01",
    "market_cap_usd": "83063097247"
  },
  {
    "rank": 3,
    "token_name": "BNB",
    "token_symbol": "BNB",
    "token_logo": "https://market-data-images.s3.us-east-1.amazonaws.com/tokenImages/0xe9950d9ad217dbd35c1f5790eb0d21bd461729c754928e550c1f497c3182bc75.png",
    "token_decimals": "18",
    "contract_address": "0xb8c77482e45f1f44de1745f52c74426c631bdd52",
    "price_usd": "302.06",
    "price_24h_percent_change": "-0.73",
    "price_7d_percent_change": "-2.35",
    "market_cap_usd": "48009547905"
  },
  {
    "rank": 4,
    "token_name": "USD Coin",
    "token_symbol": "USDC",
    "token_logo": "https://cdn.moralis.io/eth/0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48.png",
    "token_decimals": "6",
    "contract_address": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
    "price_usd": "1",
    "price_24h_percent_change": "0.02",
    "price_7d_percent_change": "-0.1",
    "market_cap_usd": "29140112792"
  },
  {
    "rank": 5,
    "token_name": "iearn USDC v2",
    "token_symbol": "yUSDCv2",
    "token_logo": "https://cdn.moralis.io/eth/0xd6ad7a6750a7593e092a9b218d66c0a814a3436e.png",
    "token_decimals": "6",
    "contract_address": "0xd6ad7a6750a7593e092a9b218d66c0a814a3436e",
    "price_usd": "0.999891",
    "price_24h_percent_change": "0.01",
    "price_7d_percent_change": "-0.11",
    "market_cap_usd": "29140112792"
  }
]

Congratulations 🥳 you just got the top ERC20 tokens by market cap using Market Data API!

API Reference

If you want to know more details on the endpoint and optional parameters, check out:

• getTopERC20TokensByMarketCap

Support

If you face any trouble following the tutorial, feel free to reach out to our community engineers in our Discord or Forum to get 24/7 developer support.