> ## 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.

# FreeModelDailyRequests

Free-model (`:free` variant) daily request quota for the account that owns the key. Reports the same counter and tier limit that free-model enforcement reads for accounts subject to the free-model limits; the counter resets at UTC midnight. Accounts and endpoints exempt from free-model limits, and BYOK requests, are not gated by it, so `remaining` is the tier policy rather than an enforced ceiling for them.

## Fields

| Field       | Type    | Required             | Description                                                                                                                               | Example |
| ----------- | ------- | -------------------- | ----------------------------------------------------------------------------------------------------------------------------------------- | ------- |
| `Limit`     | `int64` | :heavy\_check\_mark: | Free-model requests the account may make per UTC day; the ceiling depends on total credits purchased and is independent of `is_free_tier` | 50      |
| `Remaining` | `int64` | :heavy\_check\_mark: | Free-model requests left in the current UTC day                                                                                           | 38      |
| `Used`      | `int64` | :heavy\_check\_mark: | Free-model requests recorded for the account so far in the current UTC day                                                                | 12      |