Update thank you custom text is a WordPress ability from CartFlows — usable via Easy MCP AI, which connects Claude, ChatGPT, and any AI assistant to your site.
Install Free Plugin →Update thank you custom text
WriteSet the custom message text shown on a CartFlows thank-you page.
Requires the CartFlows plugin on WordPress 6.9+, since abilities only register when WordPress's Abilities API (wp_register_ability / WP_Ability) is available. Every ability additionally requires the current user to hold the 'cartflows_manage_flows_steps' capability. Flow and step lifecycle abilities (publish, unpublish, clone, trash, restore, update, reorder, clone-step, update-step-title) are further gated by the 'cartflows_abilities_api_edit' site option, while settings, checkout, thank-you, optin, email-report, product-mapping, creation, and template-import abilities are gated by the separate 'cartflows_abilities_api_write' option — both default to enabled but let site admins disable write access independently. WooCommerce must also be active for the analytics, checkout, thank-you, optin, and product-flow-mapping abilities, and for importing flow templates.
What it does
This ability sets the custom message text displayed on a thank-you step, replacing WooCommerce's default "Thank you. Your order has been received." message. The text supports shortcodes. Requires WooCommerce.
See it in action
You ask your AI assistant
"Set a custom thank-you message for step 120 welcoming customers to our loyalty program."
Inputs
| Name | Type | Required | Description |
|---|---|---|---|
| step_id | integer | Yes | The thank you step ID. |
| text | string | Yes | Custom thank you page message text. Supports shortcodes. |
Returns
An object with step_id, the saved text, and a result message.
Permission
The current user must have the 'cartflows_manage_flows_steps' capability, and the 'cartflows_abilities_api_write' site option (enabled by default) must not be disabled.
More CartFlows abilities
Clone funnel
Duplicate a CartFlows funnel, including all its steps and settings.
Clone step
Duplicate a CartFlows step within the same funnel.
Create funnel
Create a new, empty CartFlows funnel.
Create step
Create a new step and attach it to an existing CartFlows funnel.
Export funnel data
Export one or more CartFlows funnels as structured JSON, including all steps and settings.
Get checkout form fields
Read the billing and shipping field configuration of a CartFlows checkout step.