> For the complete documentation index, see [llms.txt](https://submodel.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://submodel.gitbook.io/docs/instagen/limits-and-policies.md).

# Limits and Policies

## Rate Limits

* **Concurrent Requests**: 1000 per IP
* **No Daily Limits**: Unlimited requests and tokens
* **Higher Limits**: Contact us for enterprise needs

## Usage Policies

* **Fair Use**: Legitimate AI interactions only
* **No Abuse**: Avoid excessive requests
* **Monitoring**: Active abuse detection

## Requesting Higher Limits

Contact us with:

* Use case description
* Expected traffic patterns
* Business justification

## Best Practices

* **Batch Requests**: Group related calls
* **Efficient Prompts**: Optimize token usage
* **Client-side Limiting**: Implement rate management

## Contact

* **Email**: <support@submodel.ai>
* **Subject**: Rate Limit Increase Request

## Next Steps

* [API Reference](/docs/instagen/api-reference.md)
* [Usage Analytics](/docs/instagen/overview-3.md)