## Anthropic models

Check the [docs](https://platform.claude.com/docs/ru/about-claude/models/overview)

```bash
curl https://api.anthropic.com/v1/models \
     -H "x-api-key: $ANTHROPIC_API_KEY" \
     -H "anthropic-version: 2026-02-17" | jq
```

```json
{
  "data": [
    {
      "type": "model",
      "id": "claude-opus-4-1-20250805",
      "display_name": "Claude Opus 4.1",
      "created_at": "2025-08-05T00:00:00Z"
    },
    {
      "type": "model",
      "id": "claude-opus-4-20250514",
      "display_name": "Claude Opus 4",
      "created_at": "2025-05-22T00:00:00Z"
    },
    {
      "type": "model",
      "id": "claude-sonnet-4-20250514",
      "display_name": "Claude Sonnet 4",
      "created_at": "2025-05-22T00:00:00Z"
    },
    {
      "type": "model",
      "id": "claude-3-7-sonnet-20250219",
      "display_name": "Claude Sonnet 3.7",
      "created_at": "2025-02-24T00:00:00Z"
    },
    {
      "type": "model",
      "id": "claude-3-5-sonnet-20241022",
      "display_name": "Claude Sonnet 3.5 (New)",
      "created_at": "2024-10-22T00:00:00Z"
    },
    {
      "type": "model",
      "id": "claude-3-5-haiku-20241022",
      "display_name": "Claude Haiku 3.5",
      "created_at": "2024-10-22T00:00:00Z"
    },
    {
      "type": "model",
      "id": "claude-3-5-sonnet-20240620",
      "display_name": "Claude Sonnet 3.5 (Old)",
      "created_at": "2024-06-20T00:00:00Z"
    },
    {
      "type": "model",
      "id": "claude-3-haiku-20240307",
      "display_name": "Claude Haiku 3",
      "created_at": "2024-03-07T00:00:00Z"
    }
  ],
  "has_more": false,
  "first_id": "claude-opus-4-1-20250805",
  "last_id": "claude-3-haiku-20240307"
}
```