> For the complete documentation index, see [llms.txt](https://tutorial.parkchain.org/parkchain-protocol/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://tutorial.parkchain.org/parkchain-protocol/bridging.md).

# Bridging

A blockchain bridge is a technology or protocol that enables interoperability between different blockchain networks. It allows the transfer of assets, data, or messages between two or more blockchain ecosystems. Here's an overview of the key concepts related to blockchain bridges

* User needs to connect a wallet on our site. And need to give access for our site.
* Need to select a **from network** and **to network.**
* Amounts are set to be in **1:1** ratio.
* When user giving their from currency on other side the equivalent amount of To currency will shown.
* After confirming the transaction from currency will reduce on user wallet and deposit to our contract.
* Also the To currency will credit to user wallet from our contract.
* Here the currencies listed below that user can exchange on our site.\
  ETH   -  KPK\
  KPK   -  ETH \
  USDT - KUSD \
  KUSD - USDT\
  \ <br>