This add-on is operated by Trustifi

Trustifi gives you complete control of your email communications.

Last updated May 16, 2022

Trustifi is your comprehensive email tool-box:

• Easily send secured, tracked and encrypted emails using your address (or one of our dedicated addresses) - in order to maintain compliance (HIPAA, GDPR, PCI, etc.) and keep the data of your users/recipients secure and private.
• Secured and encrypted storage for your files - easy to access, upload and download.
• Dynamic templates - send highly customized emails with dynamic fields to fit your purpose and recipients.
• Most importantly - never lose your data. All info is kept secure and encrypted in our easy-to-use web app. All sent emails, attachments, contacts and templates are accessible at any point.

Installing the Trustifi add-on

Installation through Heroku CLI

$ heroku addons:create trustifi:test
-----> Creating trustifi on sharp-mountain-4005... done, v18 (test)

Installation through Heroku Dashboard

• From your application’s “Resources” tab, scroll down to the “Add-ons” section and search for “Trustifi”:

• A pop-up will open, choose the relevant plan from the list and click “Provision”:

After you install Trustifi, your application should be configured to fully integrate with the add-on. You will be required to verify your email address before being able to perform any actions with the add-on.

Local setup

Environment setup

After you provision the add-on, it’s necessary to locally replicate its config vars so your development environment can operate against the service.

Use the Heroku Local command-line tool to configure, run and manage process types specified in your app’s Procfile. Heroku Local reads configuration variables from a .env file. To view all of your app’s config vars, type heroku config. Use the following command for each value that you want to add to your .env file:

$ heroku config:get trustifi -s  >> .env

For more information, see the Heroku Local article.

Using with cURL

The following code example will send an email using the Trustifi API to a single recipient.

curl --location --request POST "$TRUSTIFI_URL/email" \
  --header "x-trustifi-key: $TRUSTIFI_KEY" \
  --header "x-trustifi-secret: $TRUSTIFI_SECRET" \
  --header "content-type: application/json" \
  --data "{
  \"recipients\": [{\"email\": \"test@gmail.com\", \"name\": \"test\", \"phone\":{\"country_code\":\"+1\",\"phone_number\":\"1111111111\"}}],
  \"attachments\": [],
  \"title\": \"Title\",
  \"html\": \"Body\",
  \"methods\": {
    \"postmark\": false,
    \"secureSend\": false,
    \"secureReply\": false
  }
}"

Using with jQuery

Here is an example of how to retrieve all information for emails a user has sent:

var settings = {
  "url": TRUSTIFI_URL+"/email/display/info/"+email_id,
  "method": "GET",
  "headers": {
    "x-trustifi-key": TRUSTIFI_KEY,
    "x-trustifi-secret": TRUSTIFI_SECRET,
    "content-type": "application/json"
  },
};

$.ajax(settings).done(function (response) {
  console.log(response);
});

Using with Ruby

Here is an example of how to create a custom email template:

require "uri"
require "net/http"
require "json"

url = URI.parse("#{ENV['TRUSTIFI_URL']}/template")
https = Net::HTTP.new(url.host, url.port)
https.use_ssl = true

@toSend = {
  "name" => "template name",
  "title" => "template title",
  "html" => "<p>body for this template</p>",
  "attachments" => ["5b39de9a2afa6100046a1234"]
}.to_json

request = Net::HTTP::Post.new(url)
request["x-trustifi-key"] = ENV['TRUSTIFI_KEY']
request["x-trustifi-secret"] = ENV['TRUSTIFI_SECRET']
request["content-type"] = "application/json"
request.body = "[ #{@toSend} ]"

response = https.request(request)
puts response.read_body

Using with Python

The following code example will send an email using the Trustifi API to a single recipient.

import requests
import os
import json

url = os.environ['TRUSTIFI_KEY']+'/email'
payload = json.dumps({
  "name": "template name",
  "title": "template title",
  "html": "<p>body for this template</p>",
  "attachments": []
})
headers = {
  'x-trustifi-key': os.environ['TRUSTIFI_KEY'],
  'x-trustifi-secret': os.environ['TRUSTIFI_SECRET'],
  'content-type': 'application/json'
}
response = requests.request('POST', url, headers = headers, data = payload)
print(response.json())

Using with Node

Here is an example of how get all tracking information for a sent email:

const request = require('request');

request.get(process.env.TRUSTIFI_URL + '/event/'+email_id, {
   headers: {
    'x-trustifi-key': process.env.TRUSTIFI_KEY,
    'x-trustifi-secret': process.env.TRUSTIFI_SECRET
  },
   json: true
}, (err, res, body) => {
   console.log(body);
})

Using with PHP

Here is an example of how to retrieve all information for emails a user has sent:

<?php

$curl = curl_init();

curl_setopt_array($curl, array(
  CURLOPT_URL => "$_ENV['TRUSTIFI_URL']/email/display/info/$email_id",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 0,
  CURLOPT_FOLLOWLOCATION => false,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => array(
    "x-trustifi-key: $_ENV['TRUSTIFI_KEY']",
    "x-trustifi-secret: $_ENV['TRUSTIFI_SECRET']",
    "content-type: application/json"
  ),
));

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
} ?>

Using with Go

Here is an example of how to get all the information about a user’s templates:

package main

import (
  "fmt"
  "strings"
  "os"
  "path/filepath"
  "net/http"
  "io/ioutil"
)

func main() {

  url := "{{TRUSTIFI_URL}}/template/{{template_id}}"
  method := "GET"

  payload := strings.NewReader("{\n    \"advanced\": {\n    \"general\": {\n      \"reply_to_enable\": true,\n      \"reply_to_email\": \"aaaa@gmail.com\"\n    },\n    \"email_me\": {\n      \"on_received\": true\n    },\n    \"secure\": {\n        \"encrypt_content\": true,\n        \"secure_received\": true\n    }\n  }\n}")

  client := &http.Client {
    CheckRedirect: func(req *http.Request, via []*http.Request) error {
      return http.ErrUseLastResponse
    },
  }
  req, err := http.NewRequest(method, url, payload)

  if err != nil {
    fmt.Println(err)
  }
  req.Header.Add("x-trustifi-key", "{{TRUSTIFI_KEY}}")
  req.Header.Add("x-trustifi-secret", "{{TRUSTIFI_SECRET}}")
  req.Header.Add("Content-Type", "application/json")

  res, err := client.Do(req)
  defer res.Body.Close()
  body, err := ioutil.ReadAll(res.Body)

  fmt.Println(string(body))
}

Use templates with dynamic data

Trustifi allows you to create customized email templates that can be used for customer engagement. You can make use of dynamic fields (see explanation below) to personalize the emails to your company and recipients.

Creating a template

Below is an example of creating a Trustifi template - fields surrounded by curly braces are dynamic fields.

For example - {{REC.NAME}} will refer to the specific recipient of the email and {{SENDER_EMAIL}} will refer to the sender’s email address.

Dynamic fields can be used in the email’s body and subject.

const request = require('request');

var postData =  {
      "name": "template name",
      "title": "template title",
      "html": "<p>body for this template</p>",
      "attachments": []
 };

request.post(process.env.TRUSTIFI_URL+'/template', {
   headers: {
      'x-trustifi-key': process.env.TRUSTIFI_KEY,
      'x-trustifi-secret': process.env.TRUSTIFI_SECRET
   },
   json: postData
}, (err, res, body) => {
   console.log(body);
})

Here’s how a customized template looks like in the Trustifi dashboard. Notice the dynamic fields (surrounded by curly braces), these fields will display the relevant information when the email arrives in the recipient’s inbox:

See Our API documentation for a more detailed example.

Sending a template with dynamic fields

To send an email with a predefined template, you can refer to it by name in your “Compose email” (POST) request. Custom dynamic fields can be declared here. In this example, {{first_field}} translates to “hello” and {{second_field}} translates to “world”.

const request = require('request');

var postData =  {
  "template": {
    "name": "my_template",
    "fields": {
      "first_field": "hello",
      "second_field": "world"
    },
  },
  "recipients": [{
    "email": "recipient@domain.com",
    "name": "test",
    "phone": {
      "country_code": "+1",
      "phone_number": "1111111111"
    },
  }],
  "methods": {
    "postmark": false,
    "secureSend": false,
    "secureReply": false
  }
};

request.post(process.env.TRUSTIFI_URL+'/email', {
   headers: {
      'x-trustifi-key': process.env.TRUSTIFI_KEY,
      'x-trustifi-secret': process.env.TRUSTIFI_SECRET
   },
   json: postData
}, (err, res, body) => {
   console.log(body);
})

Here is how the same template from before would look like, once it arrives in the recipient’s inbox. Notice that the dynamic fields like {{REC.NAME}} display the relevant information:

See Our API documentation for more information.

Dashboard

$ heroku addons:open trustifi
Opening trustifi for sharp-mountain-4005

You can also access the dashboard by visiting the Heroku Dashboard and selecting Trustifi from the Add-ons menu:

Features and capabilities of the Trustifi dashboard

View tracking information for sent emails

• Who opened the email? As well as where did they open it from and with which device/browser?
• Were any of the links in the email body clicked?
• Were any of the email’s attachments downloaded?
• Did the recipient(s) pass or fail Multi-Factor-Authentication?
• Was the email printed?
• More

Control sent emails

• Block recipients from accessing the email or block the email for everyone
• Recall the email to edit the the content after it was sent
• Set or change an expiration date for the email
• More

Upload a custom logo

You are able to upload a custom logo from the “Settings” page. The logo will be used in all of your encrypted emails sent with Trustifi.

Add additional “from” addresses

You can add and verify additional email addresses to be used as the “from” address in your emails. Addresses can be added from the “Settings” page.

Sending an email with a custom “from” address

After the email address has been verified, you may add the “from” object to your POST request and set the “email” field as the new email address:

const request = require('request');

var postData =  {
  "from":{
    "email": "yourfromaddress@domain.com"
  },
  "recipients": [{
    "email": "recipient@domain.com",
    "name": "test",
    "phone": {
      "country_code": "+1",
      "phone_number": "1111111111"
    }
  }],
  "template": {
    "name": "my_template",
    "fields": {
      "first_field": "hello",
      "second_field": "world"
    }
  },
  "attachments": [],
  "title": "Title",
  "html": "Body",
  "methods": {
    "postmark": false,
    "secureSend": false,
    "secureReply": false
  }
};

request.post(process.env.TRUSTIFI_URL+'/email', {
   headers: {
      'x-trustifi-key': process.env.TRUSTIFI_KEY,
      'x-trustifi-secret': process.env.TRUSTIFI_SECRET
   },
   json: postData
}, (err, res, body) => {
   console.log(body);
})

Secure attachments storage

Every attachment sent with Trustifi is saved in an encrypted database and can be accessed from the “Secure Storage” page of the dashboard.

Information available for your attachments:

• When was it uploaded?
• Which email(s) contain this attachment?
• Does this attachment contain sensitive information?
• What kind of sensitive content does the attachment contain?

Here’s an example of uploading an attachment using the Trustifi add-on:

const request = require('request');

request.post(process.env.TRUSTIFI_URL+'/attachment', {
   headers: {
      'x-trustifi-key': process.env.TRUSTIFI_KEY,
      'x-trustifi-secret': process.env.TRUSTIFI_SECRET
   },
   formData: {
      file: {
         value: File_Content_Buffer,
         options: {contentType: File_Content_Type, filename: File_Name}
      }
   }
}, (err, res, body) => {
   console.log(body);
})

Troubleshooting

Email address is not verified (error code 400 - bad request)

You must verify your email address by clicking on the provided link in the email sent from Trustifi Support

User plan is blocked (error code 400 - bad request)

Contact support at heroku-support@trustificorp.com.

User plan is expired (error code 400 - bad request)

Can be solved by upgrading your plan

Migrating between plans

[[Specific migration process or any migration tips ‘n tricks]]

Use the heroku addons:upgrade command to migrate to a new plan.

$ heroku addons:upgrade trustifi:newplan
-----> Upgrading trustifi:newplan to sharp-mountain-4005... done, v18 ($49/mo)
       Your plan has been updated to: trustifi:newplan

Removing the add-on

You can remove Trustifi via the CLI:

$ heroku addons:destroy trustifi
-----> Removing trustifi from sharp-mountain-4005... done, v20 (test)

GDPR

Information about GDPR can be found here

Support

All Trustifi support and runtime issues should be submitted via one of the Heroku Support channels. Any non-support related issues or product feedback is welcome at our support email.