# How to use Mainnet is not support for now, as BTCPay is under development. Running on TestNet with postgres database: ``` git clone https://github.com/btcpayserver/btcpayserver-docker cd btcpayserver-docker docker-compose up --force-recreate ``` You can then browse http://127.0.0.1:23001/ If you want to refresh the btcpay image up to the latest master, you need to rebuild the image. ``` docker build . -t btcpay --no-cache docker-compose build docker-compose up --force-recreate ``` By default this will connect to a NBXplorer instance hosted by me, on which I can make no promise of avaialability.