> ## Documentation Index
> Fetch the complete documentation index at: https://docs.rivermarkets.com/llms.txt
> Use this file to discover all available pages before exploring further.

# API Overview

> River Markets REST API

The River Markets API is a REST API available at:

```
https://api.rivermarkets.com/v1
```

## Timestamps

All timestamps returned by the API and accepted as input are in **UTC**. Datetime fields use ISO 8601 format (e.g. `2023-11-07T05:31:56Z`). Unix timestamps are in seconds since epoch.

## Rate Limits

| Tier     | Limit              |
| -------- | ------------------ |
| Standard | 10 requests/second |
| Premium  | Contact support    |