KeeperKeeper

A smart contract that eliminates the need to monitor $LINK balances of Chainlink upkeeps on their dashboard. Necessary $LINK balances are topped up where needed---fully automatic.

first time writing vyper :)

• did not find a proper way yet to programmatically convert solidity contracts into a vyper interface
• no actively maintained linter
• manual states __init__ cannot call internal contracts but it can
• submitted https://github.com/vyperlang/vyper/issues/3166