WP Manifestindependent plugin directory
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“letter”

248 repositories, including 201 with fewer than two releases. Show released plugins only

1

MCP server for the Extra Chill platform. Connect your own AI client — ChatGPT, Claude, Gemini — and act across the multisite network as yourself, scoped to your own permissions.

by Extra Chill AI v0.2.5 · 6d ago
★ 0832≈270
2

WordPress newsletter management system for the Extra Chill Network. Integrates with the Sendy API for list & campaign management.

by Chris Huber Email & Notifications v0.8.7 · 13d ago
★ 0847≈120
3

Contact form system with Sendy newsletter integration and HTML email templates for ExtraChill platform

by Chris Huber Forms v2.2.5 · 14d ago
★ 0831≈70
4

This plugin can be used for making forms, newsletter signup (mailchimp) and search.

by QTE Development AB Forms v1.7.0 · 2 years ago ↻ updates itself
★ 2498≈208
6

Integrates ROBOTSTXT SMTP configuration with Newsletter plugin for efficient bulk email delivery with SMTPKeepAlive support.

by ROBOTSTXT Email & Notifications 2.2.8 · 8mo ago on git.robotstxt.es ↻ updates itself
★ 0334≈30
7

This WordPress plugin integrates listmonk with your WordPress / WooCommerce website. You can use it to (1) let people subscribe to your newsletter from a form on your website (using WPForms or…

by postduif Email & Notifications v1.4.3 · 1mo ago
★ 31
8

Extensible AI Newsletter Generator

by Automattic AI v0.30.0 · 3d ago
★ 0152≈10
9

WordPress Plugin to easily have a newsletter card pop up from bottom page on scroll

by Roberto Capannelli Email & Notifications 3.0.0 · 6 years ago
★ 155≈10
10

A privacy-focused newsletter signup form for Sendy with shortcode generator and self-hosted CAPTCHA.

by Jens Sage Email & Notifications v1.0.2 · 9mo ago
★ 010≈10
12

A WordPress plugin to embed Mailtrain subscription forms

by Mailtrain.org Email & Notifications no releases pushed 9 years ago
★ 20
13

Mailrelay subscription widget for wordpress, using turnstile for security

by RelayPress Email & Notifications v1.11.1 · 9mo ago
★ 136
14

This enhance ACF with Mailpoet.

by BE API Technical team Integrations & APIs 1.0.1 · 8 years ago
★ 8
15

All-in-one email infrastructure for WordPress — 18 providers, smart routing, failover, OAuth 2.0, tracking & analytics, subscription system, alarm notifications, and 9 languages. Zero external dependencies.

by SadeceWP Email & Notifications no releases pushed 7mo ago
★ 6
16

Accessible macOS-style color labels for WordPress content list screens.

by Coded Letter Admin & Dashboard v4.1.2 · 3mo ago
★ 19
17

The most useful email subscription list plugin

by Shokrino Team Email & Notifications v1.0.0 · 2 years ago
★ 5
18

A library of useful hooks to integrate your Wordpress app with the Sendy app.

by b-sensus Email & Notifications no releases pushed 5 years ago
★ 12
19

Add WP Rest API hooks for JS use of the Mailchimp API.

by Chris Ferdinandi Email & Notifications no releases pushed 6 years ago
★ 12
20

WP plugin to add ability to track emails from non logged in users such as from hooks or JavaScript as well as add subscibe checkboxes in Woo and other places

by Enradia Integrations & APIs 0.0.13 · never
★ 34
21

A plugin to manage newsletter signups and store subscriber data in a custom table.

by Robert DeVore Email & Notifications 1.0.0 · 1 year ago ↻ updates itself
★ 25
23

A WordPress plugin that automatically syncs your Substack newsletter content to your WordPress site.

by Christopher S. Penn Integrations & APIs no releases pushed 1 year ago
★ 7
24

WordPress plugin: your Letterboxd diary on your own site, as posts with ratings, reviews and posters, plus a Movie Grid block.

by David Stagg Integrations & APIs v2.0.7 · 7d ago
★ 15
25

Configurable page hierarchy shortcuts for the WordPress Pages admin menu.

by Coded Letter Admin & Dashboard v1.1.1 · 3mo ago
★ 15
26

Capture sections of HTML document into Wordpress Blocks so that HTML template can be filled with Wordpress content.

by Ergo Sarapu Email & Notifications v1.0.4 · 1 year ago
★ 01.2k
27

Automatically schedule and send WordPress posts to your Sendy email list.

by Michael Patrick Email & Notifications v1.0 · 1 year ago
★ 110
28

Wikis Email Cleaner is a WordPress plugin that directly fetches subscribers from The Newsletter Plugin and displays or processes their details as needed. It streamlines subscriber management by integrating with The Newsletter…

by wikiwyrhead Email & Notifications v1.0.0 · 1 year ago
★ 22
29

This plugin extends Display Posts by letting you display an alphabetical listing of your content, broken down by letter.

by Bill Erickson Content & Publishing no releases pushed 6 years ago
★ 9
30

Gutenberg-based email campaign application for WordPress with deterministic email compilation, provider integrations and production-grade testing

★ 16
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