SendinBlue Mail Provider

SendinBlue Mail Provider

Developed By HardSoftCode

Compatible with WHMCS v8.6

What is SendinBlue?

SendinBlue helps businesses build and grow relationships through marketing automation, email campaigns, transactional emails and SMS messages. The vendor says that its world-class customer happiness team and their pricing plans are what set them apart. The vendor also says customers choose them because their platform combines a robust suite of services within a single, user-friendly solution. SendinBlue, which begins at $25 per user per month for the Lite plan, is an email marketing solution aimed squarely at small to midsize businesses (SMBs). It sports a well-designed and easy to learn interface that covers not just email marketing but also has support for newsletters, some automation, and basic customer relationship management (CRM) functionality. Already an outstanding value for businesses requiring email marketing plus SMS functionality, SendinBlue is ramping up its feature set for 2020. Coming this year is additional language support (including Italian and Dutch), a new editor for forms, the ability to support different accounts per company, and an expanded App Center and integration page.

Why do you need SendinBlue Mail Provider?

The unofficial SendinBlue Mail Provider module give WHMCS the ability to send emails through SendinBlue transactional emails SMTP service by going to Configuration > System Settings > General Settings > Mail tab > Click Configure Mail Provider and activate the SendinBlue Mail Provider

How it works?

After activating the SendinBlue Mail Provider module for WHMCS you need to register at SendinBlue website and get the API Key by navigate to Account Menu > SMTP & API then copy the API key after that enter the API information in the SendinBlue Mail Provider module also you can test configuration before saving the API key.


  • API Key
  • Test configuration
  • Configuration confirm message
  • Error activity log

We also offer source code for all our products and for the SendinBlue Mail Provider it will cost $150 USD. Please contact us for more details.

Owned licenses and source Code licenses include 6 months updates access with the initial purchase. After the first 6 months, updates access can be optionally renewed to maintain access per 6 months or 1 year.



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scotty Maturin @AlienStreams

March 9, 2021 at 07:12:33 PM

have uploaded it several of times and do not see it anywhere in whmcs

  • 2 years ago
  • Version Number 1.0.0

Version Compatibility

Compatible with WHMCS v8.6

Full Version Compatibility

  • Selected versions of WHMCS v8.6
        8.6.0 - 8.6.1
  • All versions of WHMCS v8.5
  • All versions of WHMCS v8.4
  • All versions of WHMCS v8.3
  • All versions of WHMCS v8.2
  • All versions of WHMCS v8.1
  • All versions of WHMCS v8.0

System Requirements

  • WHMCS v8.0+
  • SendinBlue API key
  • PHP v7.2+ > PHP v8.1

* Requirements listed are in addition to the WHMCS default system requirements.

Support for this product

The best place to start if you need help with a specific product is to contact the developer. All WHMCS Marketplace developers have both a website and support URL listed.

Developed By HardSoftCode


v1.0.1 Released January 5th, 2023

Latest Version

  • Support WHMCS V8.6.x
  • Support for PHP 8.1


Previous Versions

v1.0.0 Released October 8th, 2020

View/hide detailed changelog

  • Initial release


See also

Discord Notifications

A simplistic, free & open source hook allowing instant Discord notifications when an action is triggered.

Netgsm Sms

Netgsm Sms addon provides you sending customized bulk sms and creating sms templates.

MSG91 SMS/OTP Plugin

MSG91 WHMCS SMS plugin gives you the power and flexibility to stay connected with your customers by sending them an SMS and OTP's for 2FA at the crucial steps that matters the most.

SMS Manager

More Advanced SMS System

SMS Alert

Send automated SMS alert from WHMCS, and verify users mobile with OTP