> ## Documentation Index > Fetch the complete documentation index at: https://openrouter.ai/docs/llms.txt > Use this file to discover all available pages before exploring further. # DeleteModelAvailabilityPolicyRequest ## Example Usage ```typescript theme={null} import { DeleteModelAvailabilityPolicyRequest } from "@openrouter/sdk/models/operations"; let value: DeleteModelAvailabilityPolicyRequest = { id: "550e8400-e29b-41d4-a716-446655440000", }; ``` ## Fields | Field | Type | Required | Description | Example | | - | - | - | - | - | | `httpReferer` | *string* | ➖ | The app identifier should be your app's URL and is used as the primary identifier for rankings. This is used to track API usage per application. | | | `appTitle` | *string* | ➖ | The app display name allows you to customize how your app appears in OpenRouter's dashboard. | | | `appCategories` | *string* | ➖ | Comma-separated list of app categories (e.g. "cli-agent,cloud-agent"). Used for marketplace rankings. | | | `id` | *string* | ✔️ | Policy ID | 550e8400-e29b-41d4-a716-446655440000 | | `workspaceId` | *string* | ➖ | Workspace the policy belongs to. Required for an organization management key; a workspace-scoped key defaults to its own workspace and gets 403 for any other. | 0df9e665-d932-5740-b2c7-b52af166bc11 |