# @open-web3/guardian


## Overview

`guardian` is a JS library to monitor on-chain states and events. When a user has defined criteria are met, it will execute a script or post a webhook to call an action. This action can notify users, or initiate/participate in collateral auctions such as send a transaction.

See [#1](https://github.com/open-web3-stack/guardian/issues/1) for spec and example.

To run `guardian` you can use `guardian-cli`, here you can see the instuctions with example:
#### [guardian-cli](https://github.com/open-web3-stack/guardian/tree/master/packages/guardian-cli)
