## Get Queue Statistics

`beta.environments.work.stats(environment_id, **kwargs) -> BetaSelfHostedWorkQueueStats`

**get** `/v1/environments/{environment_id}/work/stats`

Get statistics about the work queue for an environment.

### Parameters

- `environment_id: String`

- `betas: Array[AnthropicBeta]`

  Optional header to specify the beta version(s) you want to use.

  - `String = String`

  - `AnthropicBeta = :"message-batches-2024-09-24" | :"prompt-caching-2024-07-31" | :"computer-use-2024-10-22" | 23 more`

    - `:"message-batches-2024-09-24"`

    - `:"prompt-caching-2024-07-31"`

    - `:"computer-use-2024-10-22"`

    - `:"computer-use-2025-01-24"`

    - `:"pdfs-2024-09-25"`

    - `:"token-counting-2024-11-01"`

    - `:"token-efficient-tools-2025-02-19"`

    - `:"output-128k-2025-02-19"`

    - `:"files-api-2025-04-14"`

    - `:"mcp-client-2025-04-04"`

    - `:"mcp-client-2025-11-20"`

    - `:"dev-full-thinking-2025-05-14"`

    - `:"interleaved-thinking-2025-05-14"`

    - `:"code-execution-2025-05-22"`

    - `:"extended-cache-ttl-2025-04-11"`

    - `:"context-1m-2025-08-07"`

    - `:"context-management-2025-06-27"`

    - `:"model-context-window-exceeded-2025-08-26"`

    - `:"skills-2025-10-02"`

    - `:"fast-mode-2026-02-01"`

    - `:"output-300k-2026-03-24"`

    - `:"user-profiles-2026-03-24"`

    - `:"advisor-tool-2026-03-01"`

    - `:"managed-agents-2026-04-01"`

    - `:"cache-diagnosis-2026-04-07"`

    - `:"thinking-token-count-2026-05-13"`

### Returns

- `class BetaSelfHostedWorkQueueStats`

  Statistics about the work queue for an environment.

  Uses Redis Stream consumer group metrics for O(1) queries.

  - `depth: Integer`

    Number of work items waiting to be picked up (lag from consumer group)

  - `oldest_queued_at: String`

    RFC 3339 timestamp of oldest item in the work stream (includes both queued and pending items), null if stream empty

  - `pending: Integer`

    Number of work items being processed (polled but not acknowledged)

  - `type: :work_queue_stats`

    The type of object

    - `:work_queue_stats`

  - `workers_polling: Integer`

    Number of workers that have polled for work in the last 30 seconds. Requires worker_id to be sent with poll requests.

### Example

```ruby
require "anthropic"

anthropic = Anthropic::Client.new(api_key: "my-anthropic-api-key")

beta_self_hosted_work_queue_stats = anthropic.beta.environments.work.stats("env_011CZkZ9X2dpNyB7HsEFoRfW")

puts(beta_self_hosted_work_queue_stats)
```

#### Response

```json
{
  "depth": 0,
  "oldest_queued_at": "oldest_queued_at",
  "pending": 0,
  "type": "work_queue_stats",
  "workers_polling": 0
}
```