Event Bridge for ActivityPub vs Registrations for the Events Calendar – Event Registration Plugin

Make your events more discoverable, expand your reach effortlessly while being independent of other (commercial) platforms, and be a part of the growing decentralized web (the Fediverse). With the Event Bridge for ActivityPub Plugin for WordPress, your events can be automatically followed, aggregated and displayed across decentralized platforms like Mastodon or Gancio, without any extra work. Forget the hassle of managing multiple social media accounts just to keep your audience informed. This plugin is not an event managing plugin but an add-on to popular event plugins. It extends their functionality to fully support the ActivityPub plugin. With the ActivityPub plugin people can follow your website directly and engage with your events just as they would on social media: liking, boosting and even commenting if you enable it. You retain full ownership of your content. By integrating into your existing setup, it ensures no extra work is needed while enhancing your events’ visibility across the web. Supported Event Plugins Full support (including importing events from the Fediverse): The Events Calendar VS Event List GatherPress Basic support (outgoing events): Events Manager WP Event Manager Eventin Modern Events Calendar Lite Event Organiser EventPrime – Events Calendar, Bookings and Tickets EventON – Events Calendar How It Works With the Event Bridge for ActivityPub WordPress plugin, sharing your events is effortless and automatic! Once you create an event on your WordPress site, it is seamlessly shared across the decentralized web using the ActivityPub protocol. Your events can be automatically delivered to platforms that fully support events, such as Mobilizon, Gancio, Friendica, Hubzilla, and Pleroma. These platforms create public event calendars by pulling in events from various sources, including your website. Any updates you make to your events are synced across these platforms—so you only need to manage your events on your own site, with no extra work required. Even platforms that don’t yet fully support events, like Mastodon, will still receive a detailed, well-composed summary of your event. The Event Federation plugin ensures that users from those platforms are provided with all important information about an event. Features for Your WordPress Events and the Fediverse ActivityPub-Enabled Event Sharing: Your WordPress events are now compatible with the Fediverse, using the ActivityStreams format. This means your events can be easily discovered and followed by users on platforms like Mastodon and other ActivityPub-compatible services. Automatic Event Summaries: When your event is shared on the Fediverse, platforms like Mastodon that don’t fully support events will display a brief HTML summary of key details — such as the event’s title, start time, and location. This ensures that even if someone can’t view the full event on their platform, they still get the important info at a glance, with a link to your WordPress event page. Advanced users can create custom summaries via a set of shortcodes. Improved Event Discoverability: Your custom event categories are mapped to a set of default categories used in the Fediverse, helping your events reach a wider audience. This improves the chances that users searching for similar events on other platforms will find yours. Event Reminders for Your Followers: Often, events are planned well in advance. To keep your followers informed right in time, you can set up reminders that are supposed to trigger the events showing up in their timelines right before the event starts. External Event Sources: This functionality is only available for a subset of the supported event plugins. It enables your WordPress site to act as a hub for displaying events from other ActivityPub profiles, aggregating them into a cohesive calendar view. Acknowledgement The development of this WordPress plugin was funded through the NGI0 Entrust Fund, a fund established by NLnet with financial support from the European Commission’s Next Generation Internet programme, under the aegis of Communications Networks, Content and Technology under grant agreement number 101069594. Contributing This plugin is free software, and contributions of all kinds are welcome! Whether it’s reporting issues, submitting improvements, or suggesting new features, your input helps make the plugin better for everyone. Please review our Contribution Guidelines to get started. The source code is hosted on Codeberg, where you can open issues and submit pull requests. Thank you for contributing!

Whether you’re holding a meetup, class, workshop, tournament, or any other kind of event, you need a reliable way to handle event registration. Our plugin makes collecting and managing event registrations easy and simple. Even nontechnical users can set up the plugin and start collecting event registrations within minutes. Create a simple RSVP registration form or a more advanced event registration form with custom fields. All event registrations are stored in your WordPress database for easy event management. Customize confirmation and notification email templates to keep your attendees and event managers informed throughout the event registration process. Looking for an All-in-One Event Plugin? If you’re starting a new event website and prefer an all-in-one solution, check out Event Genius which is a partner plugin. Event Genius includes built-in event management, calendars, registrations, recurring events, and attendee management in a single plugin. Requires The Events Calendar Registrations for The Events Calendar works alongside The Events Calendar plugin. If The Events Calendar is not installed, you can install it directly from the onboarding setup wizard. Quick to Set Up and Easy to Get Started As soon as you install and activate the plugin, you can begin collecting event registrations on the single event page for all of your events. You can also customize the placement of the form on the single event page or on any other page using a shortcode or the block editor. Uses The plugin can be used for more than event registration. Here are some common ways people are using it: RSVP for meetings Class registration or simple class management Sports club registration Venue booking Webinar sign-ups Private instructor booking Virtual events Pickleball tournament registration User-Friendly Features Reduce incomplete event registrations by keeping the entire process on a single page (AJAX form submission). Keep your event page uncluttered (your registration form is hidden initially and revealed by clicking a customizable “Register” button). Follow up with attendees using customizable confirmation emails. Save registrations in the WordPress database for easy management. Allow attendees to cancel their registration using a secure link sent via email. Highly Customizable Add as many fields as you’d like to your event registration form. Choose where the registration form appears on your event page. Control how the form displays: reveal on click, pop-up modal, or always visible. Display the form anywhere on your site using shortcodes or the Gutenberg block. Customize labels, error messages, instructions, and required fields. Customize both attendee confirmation emails and organizer notification emails. Limit the number of registrations per event. Restrict registration to logged-in users if needed. Display a list of registered attendees. Set a registration deadline (date and time). Powerful Admin Tools Registrations are saved in the WordPress database, where you can manually add, edit, and delete them. Email addresses can be checked for duplicates (this prevents duplicate registrations). Get notifications when new registrations need to be reviewed. View a breakdown of registrations by event, and browse them quickly in an overview. Export your event registrations to a CSV spreadsheet. Search event registrations by name, phone, or email. Integrates with WPML (WordPress Multi-language) for multi-language events. Tools for GDPR Compliance View a breakdown of the tools with screenshots here Search for event registrations filtered by email address. Export all collected data attached to an email address whether connected to a user or not. Delete individual event registrations or permanently delete all data attached to an email address. Require attendees to agree to terms and conditions before registering. Include a link to a terms and conditions page. Benefits Save time with a simple, streamlined registration workflow. Customize the experience to match your needs. Build community by displaying registered attendees (optional). Provide a fast, user-friendly registration experience that increases sign-ups. New in 3.0 Cleaner, more modern interface Improved registration forms Revamped registration management experience 100+ improvements across the plugin Featured Reviews “Perfect plugin, excellent support! Really, two things you can never find combined. The plugin works great. Even the free version has many options, and the support is great. They answer quickly and provide answers to help you achieve what you need. Totally recommend it, and hope they keep creating great plugins!” –delfidream “I needed a plugin to allow signing up for advising sessions at a university; this worked great. Simple, easy to set up.” –adowdle “Awesome Support for Very Useful Plugin I’ve used Registrations for the Events Calendar for several years in a website for a chess camp. RoundupWP always provides timely, above-and-beyond support for any issues that arise.” – jodyfr Pro Version Need more customization and control? Check out Registrations for the Events Calendar Pro. Pro features include: Pro features include: Multiple registration forms per event. Drag and drop event registration form builder. Advanced field types: drop-down, number, checkbox, radio, date, file upload, and paragraph. Accept online payments for event registrations using PayPal (Stripe, iDEAL, and WooCommerce extensions available). Offline payment management. Flexible pricing: add multiple costs to events or vary pricing based on form field responses. Guest registrations (register multiple attendees at once). Waiting lists with automatic promotion when spots open. Multiple confirmation email templates. Registration types with multiple price levels and limits. Scheduled email messages for reminders and follow-ups. Send emails manually from the WordPress dashboard. Connect event series to a single registration (with The Events Calendar Pro). Event check-in and attendance tracking tools. Customizable event registration reports downloadable as CSV. Import event registrations in bulk using CSV. Allow attendees to edit their own registrations. Ideal for membership sites and recurring event registration workflows. Logged-in users can view a list of their registered events. Feedback or Support We would love to hear feedback and support the plugin so please visit the “Support” tab inside the plugin settings page for assistance. Setting up Registrations for the Events Calendar Install the plugin “The Events Calendar” by Modern Tribe from our welcome page (if not already installed). If you haven’t created an event, do so by going to the WordPress dashboard and navigating to Events -> Add New. A registration form will now appear on your created event or any other published event. Add a registration form for a specific event to another page on your site using the shortcode [rtec-registration-form event=743] with the “event” setting being the post ID for that event. Blocks also available. You can configure the form fields, messaging, registrations limits etc by navigating to Registrations -> Settings. You can configure the email options on the “Email” tab of the settings page. See a quick overview of your events and registrations on the “Registrations” page. Add, edit, and remove registrations manually by navigating to the “Registrations” tab and clicking “+ Manage Registrations” for an event. You can also export or view submission details here.