---
title: "ListObservabilityDestinationsRequest"
---

## Fields

| Field                                                                                                                                             | Type                                                                                                                                              | Required                                                                                                                                          | Description                                                                                                                                       | Example                                                                                                                                           |
| ------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------- |
| `http_referer`                                                                                                                                    | *Optional[str]*                                                                                                                                   | :heavy_minus_sign:                                                                                                                                | The app identifier should be your app's URL and is used as the primary identifier for rankings.<br/>This is used to track API usage per application.<br/> |                                                                                                                                                   |
| `x_open_router_title`                                                                                                                             | *Optional[str]*                                                                                                                                   | :heavy_minus_sign:                                                                                                                                | The app display name allows you to customize how your app appears in OpenRouter's dashboard.<br/>                                                 |                                                                                                                                                   |
| `x_open_router_categories`                                                                                                                        | *Optional[str]*                                                                                                                                   | :heavy_minus_sign:                                                                                                                                | Comma-separated list of app categories (e.g. "cli-agent,cloud-agent"). Used for marketplace rankings.<br/>                                        |                                                                                                                                                   |
| `offset`                                                                                                                                          | *Optional[int]*                                                                                                                                   | :heavy_minus_sign:                                                                                                                                | Number of records to skip for pagination                                                                                                          | 0                                                                                                                                                 |
| `limit`                                                                                                                                           | *Optional[int]*                                                                                                                                   | :heavy_minus_sign:                                                                                                                                | Maximum number of records to return (max 100)                                                                                                     | 50                                                                                                                                                |
| `workspace_id`                                                                                                                                    | *Optional[str]*                                                                                                                                   | :heavy_minus_sign:                                                                                                                                | Optional workspace ID to filter by. Defaults to the authenticated entity's default workspace.                                                     | 550e8400-e29b-41d4-a716-446655440000                                                                                                              |