> For the complete documentation index, see [llms.txt](https://docs.that.global/bridge-that/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.that.global/bridge-that/that-cross-chain-autonomous-bridge.md).

# THAT Cross-Chain Autonomous Bridge

Bridging allows you to effortlessly move your THAT between the Ethereum and Polygon networks, enabling cross-chain accessibility. Whether you’re bridging THAT for trading, staking, or other network-specific benefits, our autonomous bridge ensures secure and rapid cross-chain transfers. Make the most of THAT by taking it wherever you need it.\
‍\
Note: THAT is accepted by merchants as a native payment method on all supported networks.

{% hint style="warning" %}
Minimum Transaction: 5K THAT
{% endhint %}

#### Ethereum -> PolygonPoS

To bridge THAT to Polygon, simply transfer to this address:

> 0x61a748d6cf4f88466934854c5126b4c06844bd9c

![](/files/zXMVN98sRLbgpRuhqOIv)

THAT received by this address (on the Ethereum network) will be autonomously bridged to the Polygon network.

{% hint style="info" %}
Bridge fee: 5K THAT + 3%\
Min Amount: >5K THAT \
Max Amount: 10M THAT\
**Estimated Time: \~8 minutes**
{% endhint %}

#### Polygon -> Ethereum

To bridge to the Ethereum network, simply transfer to this address.

> 0x61a748d6cf4f88466934854c5126b4c06844bd9c

THAT received by this address (on the Polygon network) will be autonomously bridged to the Ethereum network.‍

![](/files/5x6s1Q3BT0W57DqwHCY3)

{% hint style="info" %}
Bridge fee: 2K THAT + 0.5%\
Min Amount: 5K THAT \
Max Amount: 10M THAT\
**Estimated Time: \~12 minutes**
{% endhint %}