📍 Bolt Help / Developer Resources / References References Comprehensive breakdowns of various developer-related topics. Idempotent Requests A guide on using Bolt's Idempotency Keys with our APIs. Merchant Callback API Timeout Limits A list of Bolt's Merchant Callback API Timeout Limits. Integrate Backoffice Operations Learn about integrating backoffice operations to order management and supply chain systems using the API. Embedded Metadata Learn about the Metadata parameter, part of our Bolt and Embedded APIs. Dynamic Customization Options Learn about the rules and conditions available for dynamic features such as custom notices and custom checkboxes. Modal Styling Learn about the styling options available for the Bolt Checkout modal. PGP Keys Encrypt and securely transmit sensitive data with this PCI-compliant migration key.