xcodesol

XCodeSol Booking Suite is a standalone booking plugin using custom database tables, WordPress REST API endpoints, vanilla JavaScript, and WordPress admin UI patterns.
Shortcodes:
<ul>
<li>[xcbs_booking_form]</li>
<li>[xcbs_booking_calendar]</li>
</ul>
<h3>Technical notes</h3>
The plugin is written for PHP 8.1+, uses namespaced PHP classes, ships with a WordPress-safe autoloader, and includes Composer autoload metadata for development tooling. Composer is not required at runtime, and no <code>vendor/</code> directory is needed because integrations use WordPress HTTP APIs instead of third-party PHP SDK packages. No build step is required because public and admin assets are included in <code>assets/dist/</code>. The public booking wizard is loaded as a browser ES module and does not depend on jQuery; admin-only JavaScript may use WordPress-bundled jQuery.
Developer actions and filters are documented in <code>docs/hooks.md</code>.
<h3>External services</h3>
This plugin can connect to external services only when the site owner configures the related integration or payment setting.
Stripe is used for payment intents, payment verification, refunds, and Stripe.js payment collection when Stripe payments are enabled. Stripe.js is loaded only when the site owner enables the Stripe.js setting. Booking UID, payment amount, currency, and Stripe payment identifiers may be sent to Stripe. Terms: https://stripe.com/legal. Privacy: https://stripe.com/privacy.
Google Calendar is used for OAuth, busy-time lookup, calendar event creation, and optional Google Meet link creation when configured. Staff OAuth tokens, booking start/end times, notes, and calendar event metadata may be sent to Google. Terms: https://policies.google.com/terms. Privacy: https://policies.google.com/privacy.
Microsoft Outlook/Microsoft Graph is used for OAuth, busy-time lookup, and calendar event creation when configured. Staff OAuth tokens, booking start/end times, notes, and calendar event metadata may be sent to Microsoft. Terms: https://www.microsoft.com/servicesagreement. Privacy: https://privacy.microsoft.com/privacystatement.
Zoom is used to create meetings when Zoom is selected as the meeting provider. Booking start/end times and meeting metadata may be sent to Zoom. Terms: https://explore.zoom.us/terms/. Privacy: https://explore.zoom.us/privacy/.
Twilio is used to send SMS notifications when SMS is enabled. Customer phone number and notification text may be sent to Twilio. Terms: https://www.twilio.com/legal/tos. Privacy: https://www.twilio.com/legal/privacy.

XCodeSol Booking Suite

Advanced bookings and scheduling engine for WordPress.

XCodeSol Booking Suite vs Advanced Booking & Appointment System – Webba Booking Calendar