# Categories

***Classification information is the resource information of the system, and the existing classification tag can be bound with a certain offer, and mark an offer in types (categroy means the tag information).***

## Available methods <a href="#available-methods" id="available-methods"></a>

| Methods    | HTTP method | Endpoint                                                                                                                                                                                 | Description                                       |
| ---------- | ----------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------- |
| **Update** |             |                                                                                                                                                                                          |                                                   |
|            | PUT         | [/v1/offers/{offer\_id}/categories/{category\_ids}](https://offerslook-api.gitbook.io/api-documentation/networkapi/offers/sub-resources/categories/update_the_settings_for_the_category) | Add the settings for the category                 |
| **Get**    |             |                                                                                                                                                                                          |                                                   |
|            | GET         | [/v1/offers/{offer\_id}/categories](https://offerslook-api.gitbook.io/api-documentation/networkapi/offers/sub-resources/categories/get_information_about_a_specific_offers_category)     | Get information about a specific offer’s category |
| **Delete** |             |                                                                                                                                                                                          |                                                   |
|            | DELETE      | [/v1/offers/{offer\_id}/categories/{category\_id}](https://offerslook-api.gitbook.io/api-documentation/networkapi/offers/sub-resources/categories/delete_a_category_of_offer)            | Delete a category of offer                        |
|            | DELETE      | [/v1/offers/{offer\_id}/categories](https://offerslook-api.gitbook.io/api-documentation/networkapi/offers/sub-resources/categories/delete_the_category_of_offer)                         | Delete the category of offer                      |