diff --git a/README.md b/README.md
index 157b6d7a..5a1521c2 100644
--- a/README.md
+++ b/README.md
@@ -139,6 +139,7 @@ _See also [Internet of Things (IoT)](#internet-of-things-iot)_
 - [Beehive](https://github.com/muesli/beehive) - Flexible event and agent system, which allows you to create your own agents that perform automated tasks triggered by events and filters. `AGPL-3.0` `Go`
 - [betanin](https://github.com/sentriz/betanin/) - Music organization man-in-the-middle of your torrent client and music player. Based on beets.io, similar to Sonarr and Radarr. `GPL-3.0` `Python`
 - [ChiefOnboarding](https://chiefonboarding.com) - Employee onboarding platform that allows you to provision user accounts and create sequences with todo items, resources, text/email/Slack messages, and more! Available as a web portal and Slack bot. ([Source Code](https://github.com/chiefonboarding/ChiefOnboarding)) `AGPL-3.0` `Python`
+- [Codacy](https://www.codacy.com/) - Automate code review on your commits and pull requests for more than 30 programming languages ([Github Account](https://github.com/codacy))
 - [CouchPotato](https://couchpota.to/) - CouchPotato is an automatic Video Library Manager for Movies. Automatic torrent/nzb searching, downloading, and processing at the qualities you want. ([Source Code](https://github.com/CouchPotato/CouchPotatoServer)) `GPL-3.0` `Python`
 - [Episodes](https://github.com/guptachetan1997/Episodes) `⚠` - Self Hosted TV show Episode tracker and recommender built using django, bootstrap4. `MIT` `Python`
 - [feed2toot](https://feed2toot.readthedocs.io/) - Feed2toot parses a RSS feed, extracts the last entries and sends them to Mastodon. ([Source Code](https://gitlab.com/chaica/feed2toot)) `GPL-3.0` `Python`
@@ -338,6 +339,7 @@ _MTAs / SMTP servers_
 - [MailHog](https://github.com/mailhog/MailHog) - Small Golang executable which runs an SMTP MTA gateway that accepts all mail and displays in web interface. Useful for debugging or development. `MIT` `Go`
 - [OpenSMTPD](https://opensmtpd.org/) - Secure SMTP server implementation from the OpenBSD project. ([Source Code](http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/usr.sbin/smtpd/)) `ISC` `C`
 - [Postfix](http://www.postfix.org/) - Fast, easy to administer, and secure Sendmail replacement. `IPL-1.0` `C`
+- [SendGrid](https://sendgrid.com/) - Partner with the email service trusted by developers and marketers for time-savings, scalability, and delivery expertise ([Open Source](https://github.com/sendgrid/opensource))`MIT` `Go`
 - [Qmail](https://cr.yp.to/qmail.html) - Secure Sendmail replacement. ([Source Code](https://sources.debian.net/src/netqmail/1.06-5/)) `CC0-1.0` `C`
 - [Sendmail](http://www.sendmail.com/sm/open_source/) - Message transfer agent (MTA). `Sendmail` `C`
 - [Slimta](http://slimta.org) - Mail Transfer Library built on Python. ([Source Code](https://github.com/slimta/python-slimta)) `MIT` `Python`