efx-api-node/src/lib/bfx/getUSDPrice.js

<img src="https://avatars3.githubusercontent.com/u/33315316?s=200&v=4" align="right" />

const { post } = require('request-promise')
const stableCoins = require('./stableCoins')

const BFX_API = 'https://api.deversifi.com/bfx/v2'

module.exports = async token => {
  if (stableCoins[token]) {
    return stableCoins[token]
  }

  const response = await post({
    url: BFX_API + `/calc/fx`,
    json: true,
    body: {
      ccy1: token,
      ccy2: 'USD'
    }
  })

  return response[0]
}