Etherscan API

A way to access the etherscan.io api using promises. Fetch a diverse set of information about the blockchain.

This modificated version allows to call tokentx without providing address parameter, so we can get all the Transfer events from contract address.

Mainnet

var api = require('etherscan-api').init('YourApiKey');
var balance = api.account.balance('0xde0b295669a9fd93d5f28d9ec85e40f4cb697bae');
balance.then(function(balanceData){
  console.log(balanceData);
});

Example in the wild

• Polymer3 based example

For testnet usage

Supported:

• morden
• ropsten
• rinkeby

Latest

// apikey, network, timeout
var api = require('etherscan-api').init('YourApiKey','rinkeby'. '3000');

Install

npm install etherscan-api --save

API Documentation

Full Api Docs

Development workflow

• npm test - runs tests
  • npm run posttest - starts the linter
• npm run lint - preconfigured linter
• npm run docs - generates the apidocs
• npm run bundle - builds a new bundle
• npm run preversion - Steps before we create a new Tag
  • lint
  • changelog
• npm run pages - pushes generated apidocs to the server
• postversion - after generating a new version, push the tag to the server
• npm run changelog - generates a changelog and pushes it