andplus

If your site already outputs schema, you may see multiple JSON-LD script blocks in <code>wp_head</code>. That can mean overlapping entities, harder-to-review markup, and a higher risk of inconsistencies—with no single place to see how Organization, site, and content link together.
ANDPLUS-SchemaBridge outputs one JSON-LD block containing a single coherent <code>@graph</code>, so core types (Organization, WebSite, WebPage, Article, Product, and related items) can stay linked in one graph. It is designed to reduce duplication and make it easier to run this plugin alongside other SEO tools by tuning which types you output in settings.
Core features (no payment required): JSON-LD generation and Schema Monitor work out of the box. No API key is needed for those features.
<ul>
<li>Unified schema graph: Output supported schema types in one JSON-LD block (<code>@graph</code>)</li>
<li>Organization & brand: Configure organization source, name, URL, logo, and sameAs links</li>
<li>Flexible content mapping: Map archives, taxonomies, and post types to appropriate schema types</li>
<li>Schema Monitor: Run manual checks on URLs you register in wp-admin (this package includes one monitor URL). An optional add-on adds higher URL limits, scheduled checks, and reporting.</li>
</ul>
Optional AI interpretation is available when you provide your own OpenAI API key (BYOK). Nothing is sent to OpenAI until you enable and use that feature.
<h4>Key features</h4>
<ul>
<li>Single JSON-LD block in <code>wp_head</code> (one unified @graph)</li>
<li>Designed to reduce duplication and conflicts with other SEO plugins</li>
<li>Supports Organization, WebSite, WebPage, BreadcrumbList, Article, Product, LocalBusiness</li>
<li>Flexible mapping for archives, taxonomies, and post types</li>
<li>Simple Schema Monitor with manual checks</li>
<li>Optional AI interpretation via OpenAI (BYOK)</li>
<li>Japanese admin UI included</li>
</ul>
<h4>Support</h4>
Support is limited. We may not be able to respond to individual requests.
<h3>External services</h3>
This plugin may contact external services only when you enable the related features. There is no background tracking of visitors for advertising.
<h4>OpenAI (optional, BYOK)</h4>
Used when you save an OpenAI API key and enable AI interpretation for schema monitoring. Requests go to the OpenAI API (<code>api.openai.com</code>) to send the monitoring/check context and prompts you trigger (e.g. interpretation of schema check results). Nothing is sent until you run a feature that calls the API. You supply your own API key; billing and data processing are governed by OpenAI.
<ul>
<li>Terms of use: https://openai.com/policies/terms-of-use/</li>
<li>Privacy policy: https://openai.com/policies/privacy-policy/</li>
</ul>
<h4>Schema monitor: fetched URLs</h4>
When you run a schema check or (with the Pro add-on) scheduled monitoring, the plugin requests the URLs you configured in the monitor (and related resources such as the canonical page) over HTTP/HTTPS from your server. No third-party analytics service receives this data; only the targets you entered are contacted.

ANDPLUS-SchemaBridge

JSON-LD piles up from themes, blocks, and SEO plugins. One @graph in wp_head links Organization and content—less duplicate markup.

Julien Klepatch

Events RSVP is a plugin to create RSVP forms for events and manage registrations.
Events are created from a custom menu in the admin and integrated to the website 
thanks to a custom widget, located in the widget menu.
Users can:
<ul>
<li>Register for the event</li>
<li>Register for the waiting list if the max registration limit has been reached</li>
<li>Receive confirmation emails after successful registration for the event or 
for the waiting list</li>
</ul>
Admin can:
<ul>
<li>See the list of people registered for the event and for the waiting list</li>
<li>Modify the max registration limit</li>
<li>Cancel any registration</li>
</ul>

Events RSVP

Easily create an RSVP form and manage registrations

ANDPLUS-SchemaBridge vs Events RSVP