# Swap

Previously, in order to trade between TAO and EVM tokens, users have to:

1. Use a Substrate-friendly wallet such as Talisman
2. Obtain ERC-wrapped TAO on EVM chains. This is usually achieved through:
   1. If TAO is on Bittensor chain obtained either through mining/validating/running a subnet or being transfered from CEX, users have to use a community-maintained bridge to obtain an ERC-wrapped TAO

<figure><img src="/files/coFLhmrEYMIyImCAyRYs" alt=""><figcaption><p>Lite UI</p></figcaption></figure>

Now, with the help of TAOEVM integration, users can seamlessly swap between TAO and EVM tokens without relying on any bridge. Order Routing system will also be in place to optimize the trading experience and fee.


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.backprop.finance/backprop-finance-for-dex/swap.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.