Class Bookings with Stripe

Class Bookings with Stripe helps studios, instructors, and venues sell places on scheduled classes using Stripe Checkout (Stripe’s hosted payment page). Customers pick a date, choose seats, and pay securely without WooCommerce or a custom cart.

The plugin uses Advanced Custom Fields (ACF) Free (built in). Each bookable class has schedule, price, capacity, and optional extras. Embed the form with a shortcode or Elementor widget.

When a customer clicks Book & pay with Stripe, the plugin creates a soft-hold, opens a Stripe Checkout Session, and redirects to Stripe. A signed webhook marks the booking paid and can send customer and admin emails.

Video tutorials — get started

New to the plugin? Watch these first:

• Quick start: install, API keys & first booking

• Full installation & setup guide

Features

• Classes — Weekly recurring classes, one-off events, or external booking links.

• Capacity — Per class and date; counts paid bookings and active soft-holds.

• Cancelled dates — Block individual dates without disabling the class.

• Bookings — Pending, paid, and expired statuses with Stripe session references.

• Reports — Yearly charts, upcoming attendance, and guest lists.

• Form extras — Waiver, Mailchimp opt-in, and custom ACF fields.

• Emails — Customer and admin templates with merge tags via wp_mail().

• Result pages — Booking Confirmed, Cancelled, and Error pages on activation.

Stripe Checkout

The plugin uses the bundled stripe-php SDK. It does not embed card fields on your site. Checkout Sessions use inline price_data (GBP), session metadata, and a 30-minute soft-hold aligned with session expiry.

async_payment_failed.

Shortcodes

• [clasbowi_booking class_id="123"]

• [clasbowi_booking_status type="success"] (or cancelled, error )

Requirements

• WordPress 6.0+

• Stripe account (keys and webhook signing secret)

• ACF Free or Pro (bundled ACF Free loads if ACF is not active)

• Elementor (optional, for the Elementor widget)

Video tutorials — full series

Step-by-step guides on YouTube (IORoot):

• Quick start: install, API keys & first booking

• Full installation & setup guide

• Stripe webhook setup

• Result pages, Developer & Help tabs

• Creating a weekly repeating class

• One-off events & workshops

• Extra fields & ACF on the booking form

• Email setup

• Bookings list & reports

External services

This plugin connects to third-party services to process payments and, optionally, add customers to a mailing list. You must configure your own accounts and API keys for these services in Class Bookings with Stripe → Settings.

Stripe

This plugin uses Stripe Checkout to collect payments. Stripe hosts the payment page; card details are entered on Stripe’s site, not in WordPress.

When data is sent

• When a customer submits the booking form, your WordPress site calls the Stripe API to create a Checkout Session, then redirects the browser to Stripe’s hosted checkout page.

• When payment completes, fails, or the session expires, Stripe sends signed webhook events to your site ( /wp-json/clasbowi/v1/stripe-webhook ).

• If webhooks are delayed, the plugin may call the Stripe API again to retrieve the Checkout Session status when the customer returns to your success page.

What data is sent

• To Stripe’s API (server-side): your Stripe secret key (authentication), customer name and email, class and booking details (class name, date, time, location, seats, booking ID), line-item title and price (GBP), and success/cancel return URLs.

• On Stripe Checkout (customer-facing): payment and billing details the customer enters on Stripe’s hosted page.

• From Stripe to your site (webhooks): event payloads about the Checkout Session and payment status (no card numbers are stored in WordPress).

: Terms of Service, Privacy Policy.

Mailchimp

If enabled in plugin settings, this plugin can subscribe customers to a Mailchimp audience when they opt in on the booking form.

When data is sent

• After a booking is marked paid (via Stripe webhook), and only when all of the following are true: Mailchimp opt-in is enabled in settings, you have saved a Mailchimp API key and Audience ID, the customer checked the opt-in box on the form, and the booking has not already been synced.

What data is sent

• To the Mailchimp Marketing API: the customer’s email address, first name, last name (parsed from the booking name), and subscription status ( pending if double opt-in is enabled, otherwise subscribed ). Your Mailchimp API key is sent in the request for authentication.

This service is provided by Intuit Mailchimp: Terms of Use, Privacy Policy.