> For the complete documentation index, see [llms.txt](https://eshop.gitbook.io/eshopbox-developers/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://eshop.gitbook.io/eshopbox-developers/advanced.md).

# ADVANCED

- [Webhook](https://eshop.gitbook.io/eshopbox-developers/advanced/events-webhook.md)
- [Observable Events](https://eshop.gitbook.io/eshopbox-developers/advanced/events-webhook/observable-events.md)
- [Event Payload](https://eshop.gitbook.io/eshopbox-developers/advanced/events-webhook/event-payload.md)
- [Get all Webhooks](https://eshop.gitbook.io/eshopbox-developers/advanced/events-webhook/get-all-webhooks.md)
- [Get a Webhook](https://eshop.gitbook.io/eshopbox-developers/advanced/events-webhook/get-a-webhook.md)
- [Create a Webhook](https://eshop.gitbook.io/eshopbox-developers/advanced/events-webhook/create-a-webhook.md)
- [Update a Webhook](https://eshop.gitbook.io/eshopbox-developers/advanced/events-webhook/update-a-webhook.md)
- [Logs](https://eshop.gitbook.io/eshopbox-developers/advanced/events-webhook/logs.md)
- [Custom Field](https://eshop.gitbook.io/eshopbox-developers/advanced/custom-fields.md)
- [Get all Custom Fields](https://eshop.gitbook.io/eshopbox-developers/advanced/custom-fields/get-all-custom-fields.md)
- [Get a Custom Field by Internal Name](https://eshop.gitbook.io/eshopbox-developers/advanced/custom-fields/get-all-custom-fields-by-internal-name.md)
- [Get all Custom Fields by Scope](https://eshop.gitbook.io/eshopbox-developers/advanced/custom-fields/get-all-custom-fields-by-scope.md)
- [Create a custom field](https://eshop.gitbook.io/eshopbox-developers/advanced/custom-fields/create-a-custom-field.md)
- [Update a Custom field](https://eshop.gitbook.io/eshopbox-developers/advanced/custom-fields/update-a-custom-field.md)
- [Filtering](https://eshop.gitbook.io/eshopbox-developers/advanced/custom-fields/filtering.md)
- [Export Job](https://eshop.gitbook.io/eshopbox-developers/advanced/export-jobs.md)
- [Get All Export Jobs](https://eshop.gitbook.io/eshopbox-developers/advanced/export-jobs/get-all-export-jobs.md)
- [Get Export Job](https://eshop.gitbook.io/eshopbox-developers/advanced/export-jobs/get-export-job.md)
- [Create Export Job](https://eshop.gitbook.io/eshopbox-developers/advanced/export-jobs/create-export-job.md)
- [Import Job](https://eshop.gitbook.io/eshopbox-developers/advanced/jobs.md)
- [Get all Import Jobs](https://eshop.gitbook.io/eshopbox-developers/advanced/jobs/get-all-jobs.md)
- [Get Import Job](https://eshop.gitbook.io/eshopbox-developers/advanced/jobs/get-a-job.md)
- [Create Import Job](https://eshop.gitbook.io/eshopbox-developers/advanced/jobs/create-a-job.md)
- [Activity](https://eshop.gitbook.io/eshopbox-developers/advanced/activities.md)
- [Failed Delivery API](https://eshop.gitbook.io/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](https://eshop.gitbook.io/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](https://eshop.gitbook.io/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](https://eshop.gitbook.io/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](https://eshop.gitbook.io/eshopbox-developers/advanced/pincode-serviceability-api/get-serviceability-for-drop-pincode-and-product-sku.md)
- [Get Serviceability for Pickup and Drop Pincode](https://eshop.gitbook.io/eshopbox-developers/advanced/pincode-serviceability-api/get-serviceability-for-pickup-and-drop-pincode.md)
- [Get Bulk Pincode Serviceability](https://eshop.gitbook.io/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.