# ADVANCED

- [Webhook](/eshopbox-developers/advanced/events-webhook.md)
- [Observable Events](/eshopbox-developers/advanced/events-webhook/observable-events.md)
- [Event Payload](/eshopbox-developers/advanced/events-webhook/event-payload.md)
- [Get all Webhooks](/eshopbox-developers/advanced/events-webhook/get-all-webhooks.md)
- [Get a Webhook](/eshopbox-developers/advanced/events-webhook/get-a-webhook.md)
- [Create a Webhook](/eshopbox-developers/advanced/events-webhook/create-a-webhook.md)
- [Update a Webhook](/eshopbox-developers/advanced/events-webhook/update-a-webhook.md)
- [Logs](/eshopbox-developers/advanced/events-webhook/logs.md)
- [Custom Field](/eshopbox-developers/advanced/custom-fields.md)
- [Get all Custom Fields](/eshopbox-developers/advanced/custom-fields/get-all-custom-fields.md)
- [Get a Custom Field by Internal Name](/eshopbox-developers/advanced/custom-fields/get-all-custom-fields-by-internal-name.md)
- [Get all Custom Fields by Scope](/eshopbox-developers/advanced/custom-fields/get-all-custom-fields-by-scope.md)
- [Create a custom field](/eshopbox-developers/advanced/custom-fields/create-a-custom-field.md)
- [Update a Custom field](/eshopbox-developers/advanced/custom-fields/update-a-custom-field.md)
- [Filtering](/eshopbox-developers/advanced/custom-fields/filtering.md)
- [Export Job](/eshopbox-developers/advanced/export-jobs.md)
- [Get All Export Jobs](/eshopbox-developers/advanced/export-jobs/get-all-export-jobs.md)
- [Get Export Job](/eshopbox-developers/advanced/export-jobs/get-export-job.md)
- [Create Export Job](/eshopbox-developers/advanced/export-jobs/create-export-job.md)
- [Import Job](/eshopbox-developers/advanced/jobs.md)
- [Get all Import Jobs](/eshopbox-developers/advanced/jobs/get-all-jobs.md)
- [Get Import Job](/eshopbox-developers/advanced/jobs/get-a-job.md)
- [Create Import Job](/eshopbox-developers/advanced/jobs/create-a-job.md)
- [Activity](/eshopbox-developers/advanced/activities.md)
- [Failed Delivery API](/eshopbox-developers/advanced/failed-delivery-api.md): The Failed Delivery Resolution API allows you to submit resolution actions for orders that couldn't be delivered. This API enables you to provide updated delivery information or select resolution code
- [Rate Calculator](/eshopbox-developers/advanced/rate-calculator.md): This API helps determine the cost of shipping based on various parameters such as journey type, destination, weight, and payment method.
- [Pincode serviceability API](/eshopbox-developers/advanced/pincode-serviceability-api.md): This API will shows whether a drop pincode is serviceable or not based up on the various conditions of the requests:
- [Get Serviceability Based on Drop Pincode, Pickup Pincode, and Product Dimensions](/eshopbox-developers/advanced/pincode-serviceability-api/get-serviceability-based-on-drop-pincode-pickup-pincode-and-product-dimensions.md)
- [Get Serviceability for Drop Pincode and Product SKU](/eshopbox-developers/advanced/pincode-serviceability-api/get-serviceability-for-drop-pincode-and-product-sku.md)
- [Get Serviceability for Pickup and Drop Pincode](/eshopbox-developers/advanced/pincode-serviceability-api/get-serviceability-for-pickup-and-drop-pincode.md)
- [Get Bulk Pincode Serviceability](/eshopbox-developers/advanced/pincode-serviceability-api/get-bulk-pincode-serviceability.md): The Bulk Pincode Serviceability API allows you to get the list of all the pickup and delivery pincodes across multiple shipping modes.