> For the complete documentation index, see [llms.txt](https://docs.wheelx.fi/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.wheelx.fi/api-and-developer/integration-notes/tron-support.md).

# Tron Support

WheelX supports Tron through the standard quote flow.

### What to Know

* Tron uses chain ID `728126428`
* Use the Tron chain ID above whenever the route includes Tron
* Tron currently supports TRC-20 USDT at contract address `TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t`
* Use a Tron-format address on the Tron side of the request
* When Tron is the source network, use a source address that can receive refunds
* For centralized exchange withdrawals, select the **TRON / TRC-20** network

### Quote Example

This example shows a Tron quote request.

```
{
  "from_chain": 728126428,
  "to_chain": 1,
  "from_token": "TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t",
  "to_token": "0xdac17f958d2ee523a2206206994597c13d831ec7",
  "from_address": "TBXSw8fM4jpQkGc6zZjsVABFpVN7UvXPdV",
  "to_address": "0x1111111111111111111111111111111111111111",
  "amount": "10000000",
  "slippage": 200,
  "affiliation": null,
  "to_platform_id": 0,
  "quote_only": true
}
```

> Use chain ID `728126428` when quoting a route that includes Tron.