Best connection plugins for WordPress
The most popular connection plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. SaFly Curl Patch leads with 200+ active installs, ahead of Connect Contact Form 7 to PipeDrive (90+) and Post Connector (80+). All 9 plugins tagged “connection” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
Research this niche or see all plugins.
Top 9 connection plugins
- 1.
SaFly Curl PatchThe most installed connection plugin, with 200+ active installs. Rated 5.0 from 5 reviews, last updated 8 years ago. Tested only up to WordPress 4.9.35.
- 2.Connect Contact Form 7 to PipeDrive
90+ active installs. Only 1 review so far, last updated 1 year ago. Tested only up to WordPress 6.8.12.
- 3.
Post Connector80+ active installs. Rated 5.0 from 5 reviews, last updated 3 years ago. Tested only up to WordPress 6.3.14.
- 4.WP phpBB Bridge
10+ active installs. Rated 2.6 from 11 reviews, last updated 14 years ago. Tested only up to WordPress 3.3.2.
- 5.Leader API for elementor
10+ active installs. No reviews yet, last updated 4 years ago. Tested only up to WordPress 5.9.20.
- 6.
Connect Contact Form 7 to Salesforce10+ active installs. No reviews yet, last updated 2 years ago. Tested only up to WordPress 6.6.11.
- 7.Error Establishing DB Connection Monitor
10+ active installs. No reviews yet, last updated 7 years ago. Tested only up to WordPress 5.0.31.
- 8.SimplyMade Connector
Fewer than 10 active installs. No reviews yet, updated 1 week ago.
- 9.Connect Contact Form 7 to Zoho
Fewer than 10 active installs. Only 1 review so far, last updated 1 year ago. Tested only up to WordPress 6.8.12.
All 9 plugins tagged “connection”

SaFly Curl Patch
Down in the last 7 days:4#12,199by Jane8 years ago
A plug-in which helps you solve the problems like 'WordPress could not establish a secure connection to WordPress.org.' caused by PHP Curl.
- Installs
- 200+
- Rating
- 5.0(5)
- Downloads
- 0/day
Connect Contact Form 7 to PipeDrive
Up in the last 7 days:95#17,113by Procoders1 year ago
Seamlessly integrate Contact Form 7 with PipeDrive to automate your lead management process.
- Installs
- 90+
- Rating
- 5.0(1)
- Downloads
- 5/day

Post Connector
Up in the last 7 days:20#17,728by Barry Kooij3 years ago
A WordPress plugin that allows you to easily create related posts that don't lag your server!
- Installs
- 80+
- Rating
- 5.0(5)
- Downloads
- 4/day
WP phpBB Bridge
#28,938by Nikos Merianos14 years ago
Shares user authentication with phpBB3, by forcing phbBB to handle all the authentication.
- Installs
- 10+
- Rating
- 2.6(11)
- Downloads
- 2/day
Leader API for elementor
Up in the last 7 days:50#31,147by hosamm934 years ago
Leader API connection for elementor forms.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day

Connect Contact Form 7 to Salesforce
#31,955by Procoders2 years ago
Seamlessly integrate Contact Form 7 with Salesforce to automate your lead management process.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
Error Establishing DB Connection Monitor
Up in the last 7 days:7,839#40,382by allgen7 years ago
A simple solution to error establishing a database connection problem in Wordpress environment. This is solving stopping problem of mysql in linux env …
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
SimplyMade Connector
Down in the last 7 days:1,451#66,117by akifsms12312 days ago
Connect a WordPress site to SimplyMade Social with an explicit, read-only grant.
- Installs
- <10
- Rating
- –
- Downloads
- 6/day
Connect Contact Form 7 to Zoho
Down in the last 7 days:2,714#67,498by Procoders1 year ago
Seamlessly integrate Contact Form 7 with Zoho to automate your lead management process.
- Installs
- <10
- Rating
- 5.0(1)
- Downloads
- 0/day