> ## 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. # PerRequestLimits Per-request token limits ## Fields | Field | Type | Required | Description | Example | | ------------------ | --------- | -------------------- | ------------------------------------- | ------- | | `CompletionTokens` | `float64` | :heavy\_check\_mark: | Maximum completion tokens per request | 1000 | | `PromptTokens` | `float64` | :heavy\_check\_mark: | Maximum prompt tokens per request | 1000 |