Sendgrid CO2 Offsetting using RapidAPI service

sendgridCO2compensation.js

const sendgridAPIKey = 'YOUR_SENDGRID_API_KEY';
const rapidAPIKey = 'YOUR_RAPIDAPI_KEY';

const fromDate = new Date(new Date().getTime() - (7*87600000)).toISOString().split('T')[0]; // last 7 days

const axios = require("axios");

// Retrieve Statistics from Sendgrid
const sendgridStatsResponds = await axios.get("https://sendgrid.com/v3/stats?start_date="+fromDate,{
headers: {
  'content-type': 'application/json',
  'Authorization': 'Bearer '+sendgridAPIKey
}
});

const mailStats = sendgridStatsResponds.data;

// Calculate co2 emission based on stats
let totalco2 = 0;
for(let i=0;i<mailStats.length;i++) {
   for(let j=0;j<mailStats[i].stats.length;j++) {
        for (const [key, value] of Object.entries(mailStats[i].stats[j].metrics)) {
            if(key == "blocks") totalco2+=1
            if(key == "bounce_drops") totalco2+=2
            if(key == "bounces") totalco2+=2
            if(key == "clicks") totalco2+=2
            if(key == "deferred") totalco2+=2
            if(key == "delivered") totalco2+=20
            if(key == "invalid_emails") totalco2+=0
            if(key == "opens") totalco2+=10
            if(key == "processed") totalco2+=15
            if(key == "requests") totalco2+=0
            if(key == "spam_report_drops") totalco2+=1
            if(key == "spam_reports") totalco2+=3
            if(key == "unique_clicks") totalco2+=5
            if(key == "unique_opens") totalco2+=5
            if(key == "unsubscribe_drops") totalco2+=0
            if(key == "unsubscribes") totalco2+=2
        }
    }
}

// Run Compensation via RapidAPI Call
const options = {
  method: 'GET',
  url: 'https://co2-offset.p.rapidapi.com/rapidapi/compensate',
  params: {gram: totalco2},
  headers: {
    'x-rapidapi-host': 'co2-offset.p.rapidapi.com',
    'x-rapidapi-key': rapidAPIKey
  }
};

const compensationCall = await axios.request(options);
console.log('Your CO2 Compensation Certificate for '+totalco2+'g ',compensationCall.data.certificate);