> ## 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.

# GenerationContentResponse

Stored prompt and completion content for a generation

## Fields

| Field | Type | Required | Description | Example |
| - | - | - | - | - |
| `data` | [components.GenerationContentData](../components/generationcontentdata.mdx) | ✅ | Stored prompt and completion content, plus the failure error when one was stored | \{ "error": null, "input": \{ "messages": \[ \{ "content": "What is the meaning of life?", "role": "user" } ] }, "output": \{ "completion": "The meaning of life is a philosophical question...", "reasoning": null } } |