> For the complete documentation index, see [llms.txt](https://docs.transit.finance/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.transit.finance/reference/intergratation.md).

# 🌐 Intergratation

1. Widget & Link

```
// using params to determine the exchange currencies by address 

- outputChain? // BSC/ETH/TRX...
- inputChain? // BSC/ETH/TRX...
- outputCurrency? // contract address
- inputCurrency?  // contract address 
- channel?: // String identify referral

example:
https://swap.transit.finance/?outputChain=BSC&outputCurrency=0x55d398326f99059ff775485246999027b3197955&inputChain=BSC&inputCurrency=0x0e09fabb73bd3ade0a17ecc321fd13a19e81ce82&channel=default#/

```

you can request a channel here: [🤝 About channel partners](/reference/about-channel-partners.md)