Skip to main content
Version: 1.4.x

SMTP Provider

SMTP Provider allows your to deliver notifications via email channel using any SMTP server of your choice.

Unique Identifier

Each provider is identified by a unique identifier. Unique identifier of SMTP provider is smtp_email

Enabling SMTP Provider

To enable SMTP provider, login to your Engagespot dashboard, goto Channels -> Email and enable SMTP Provider.


SMTP email provider uses email attribute in your user's profile as the primary address to deliver the notifications. So make sure your user's profile has the email attribute set.

SMTP Provider Configurations.

SMTP Provider requires the following configurations.

We make use of the powerful nodemailer to send your notifications when you choose SMTP provider. That means you can use all the features of nodemailer through our API.

SMTP_HOSTHostname of SMTP server without any protocol
SMTP_PORTSMTP port of the serverYes25
SMTP_USERNAMEUsername of your SMTP
SMTP_PASSWORDPassword of your SMTP ServerYespassword123@
SECUREWhether SMTP server needs secure authenticationNofalse
REQUIRE_TLSWhether SMTP Server requires TLS AuthenticationNotrue
FROM_NAMEDefault from nameNoAnand
FROM_EMAILDefault from

Overriding Configurations

SMTP provider allows you to override all the above configurations (and you can specify several more options) while sending a notification through Engagespot API, using the endpoint.

To override the configurations, you must supply them via override parameter of the above API. As mentioned above, you can use any supported parameter for nodemailer in the override parameter!

For example,

"notification": {
"title": "Anand commented on your photo",
"message": "Hey Steve, you're looking cool 😎. Who took this photo?",
"url": "",
"category": "comment"
"recipients": [""],
"override": {
"smtp_email": {
"_config": {
"SMTP_HOST": "",
"SMTP_PORT": 25,
"SMTP_PASSWORD": "password23@",
"SECURE": true,
"FROM_NAME": "Anand",
"subject": "Custom email subject",
"text": "Email body plaintext",
"html": "Email body with <h1>HTML</h1> support",
"headers": {
"key": "value"
"attachments": {}