Loki
Documentation
Open main menu
Loki Checkout
Loki Extensions
Documentation menu
Search
Loki Checkout
User documentation
Developer documentation
Getting started
Architecture
Modules
Basic customizations
Customizing component appearance
Simple XML layout changes for fields
Customer Address configurations
Customizing CSS classes
Changing the grid of field blocks
Child block rendering
Field validation and filtering
Styling input fields
Adding a custom block to a form
Ordering blocks properly
Changing error messages
Changing the date field format
Customizing the progress bar
Using ImageOutput ViewModel
Changing the cart item quantity
Advanced customizations
Integrations
Troubleshooting
ADR
Playbook
Reference
Milestones and roadmap
Module overview
Frequently Asked Questions
Loki Components
Loki Field Components
Loki Admin Components
Loki Theme Kit
Loki Base
Miscellaneous
Changing error messages
More docs coming soon
Last modified: May 13, 2026