> ## 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.

# Upstream

The upstream batch deletion outcome; omitted when no provider was assigned.

## Fields

| Field      | Type                                                                      | Required             | Description                                                                                                                                                                                               | Example |
| ---------- | ------------------------------------------------------------------------- | -------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------- |
| `provider` | *str*                                                                     | :heavy\_check\_mark: | The provider name stored on the batch.                                                                                                                                                                    | OpenAI  |
| `status`   | [components.BatchDeletionOutcome](../components/batchdeletionoutcome.mdx) | :heavy\_check\_mark: | Outcome for one deletion target: `deleted` (removed), `unsupported` (the provider has no batch-delete API; supported file cleanup still runs), or `not_applicable` (the batch never reached that target). | deleted |