# Product discovery - [Categories](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/categories.md): Learn how to retrieve categories. - [Products](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/products.md): Learn how to retrieve product information. - [Product variations](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/product-variations.md): Learn how to retrieve product variation information. - [Pricing](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/pricing.md): Learn how to get pricing for a specific product. - [Inventory status](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/inventory-status.md): Learn how to retrieve a product's inventory status. - [Financing](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/financing.md): Learn how to get financing information for a specific product. - [Offers](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/offers.md): Learn how to provide offers. - [Understanding offers](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/offers/offers.md): Understand how to use offers. - [How to use point of promotions (POPs)](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/offers/how-to-use-point-of-promotions-pops.md): Understand how to use POPs. - [Retrieving all point of promotion offers for a specific product](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/offers/how-to-use-point-of-promotions-pops/retrieving-all-point-of-promotion-offers-for-a-specific-product.md): Learn how to retrieve all point of promotion (POP) offers for a specific product. - [Retrieving all offers for a specific point of promotion](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/offers/how-to-use-point-of-promotions-pops/retrieving-all-offers-for-a-specific-point-of-promotion.md): Learn how to get all offers for a specific point of promotion (POP). - [How to use offers](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/offers/how-to-use-offers.md): Learn how to provide offers. - [Private stores](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/private-stores.md): Learn how to use a private store (also known as a purchase plan). - [Managing private stores](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/private-stores/managing-private-stores.md): Lear how to manage private stores. - [Submitting an order for a private store](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/private-stores/submitting-an-order-for-a-private-store.md): Learn how to submit an order for a private store. - [Useful APIs](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/private-stores/useful-apis.md): Learn about the most useful APIs when managing a private store. - [Fulfillment](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/fulfillment-1.md): Learn how to manage fulfillments managed by Digital River. - [Electronic Fulfillment Service (OFI)](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/fulfillment-1/electronic-fulfillment-service-ofi.md): Understand how Electronic Fulfillment Service Integration (OFI) works. - [Digital rights](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/fulfillment-1/digital-rights.md): Understand how Digital Rights work. - [Digital rights revocation](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/fulfillment-1/digital-rights-revocation.md): Understand how the Digital Rights Revocation service works. - [Physical fulfillment](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/fulfillment-1/physical-fulfillment.md): Learn how to integrate the commerce platform with a new fulfillment source. - [EDI X12 832 definition data elements](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/fulfillment-1/physical-fulfillment/edi-x12-832-definition-data-elements.md): Understand the EDI X12 832 definition data elements. - [EDI X12 846 definition data elements](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/fulfillment-1/physical-fulfillment/edi-x12-846-definition-data-elements.md): Understand the EDI X12 846 definition data elements. - [EDI X12 850 definition data elements](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/fulfillment-1/physical-fulfillment/edi-x12-850-definition-data-elements.md): Understand the EDI X12 850 definition data elements. - [EDI X12 855 definition data elements](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/fulfillment-1/physical-fulfillment/edi-x12-855-definition-data-elements.md): Understand the EDI X12 855 definition data elements. - [EDI X12 856 definition data elements](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/fulfillment-1/physical-fulfillment/edi-x12-856-definition-data-elements.md): Understand the EDI X12 856 definition data elements. - [EDI X12 180-1 definition data elements](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/fulfillment-1/physical-fulfillment/edi-x12-180-1-definition-data-elements.md): Understand the EDI X12 180-1 definition data elements. - [EDI X12 180-2 definition of data elements](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/fulfillment-1/physical-fulfillment/edi-x12-180-2-definition-of-data-elements.md): Understand the EDI X12 180-2 definition of data elements. - [EDI X12 180-3 definition of data elements](https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery/fulfillment-1/physical-fulfillment/edi-x12-180-3-definition-of-data-elements.md): Understand the EDI X12 180-3 definition of data elements. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.digitalriver.com/commerce-api/shopper-apis/product-discovery.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.