Sending a weekly report or recommendations email? Waypoint supports batch email sending on our API so you can send multiple emails with highly personalized content with a single API call.

Batch emails have a limit of 500 email messages per API call and a max payload of 1mb.

Want to add an unsubscribe link to each email? Learn more in unsubscribe groups.

POST /v1/email_messages_batch

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const axios = require('axios');

axios({
  method: "post",
  url: "https://live.waypointapi.com/v1/email_messages_batch",
  headers: {
    "Content-Type": "application/json"
  },
  auth: {
    username: API_USERNAME,
    password: API_PASSWORD
  },
  data: {
    "emailMessages": [{
      "templateId": "wptemplate_RXL7zGTGsvkXzAP3",
      "to": "Jordan Isip <jordan@usewaypoint.com>",
      "variables": {
        "username": "fixie"
      }
    }, {
      "templateId": "wptemplate_RXL7zGTGsvkXzAP3",
      "groupKey": "beta-updates",
      "to": "Carlos Rodriguez <carlos@usewaypoint.com>",
      "variables": {
        "username": "cohitre"
      }
    }]
  }
})
  .then(function(response) {
    // handle success
    console.log('success');
  })
  .catch(function(error) {
    // handle error
    console.log(error.response.data);
  })

If you are looking to send test emails (not actually deliver the email), see API sandbox requests.