{"repo":"polkadot-js/tools","free":true,"listed":false,"github":"https://github.com/polkadot-js/tools","clone":"git clone https://github.com/polkadot-js/tools.git","description":"Various cli tools for Polkadot and Substrate chains, including basic node monitoring, making API queries via a cli app and other command-line tools","language":"TypeScript","stars":280,"topics":["cli","polkadot","substrate","polkadot-js","blockchain"],"license":"Apache-2.0","category":"cli-tools","readme_excerpt":"@polkadot/tools This is a collection of cli tools to use on Polkadot and Substrate chains. Overview The repo is split up into a number of internal packages - - @polkadot/api-cli A cli tool to allow you to make API calls to any running node - @polkadot/json-serve A server that serves JSON outputs for specific queries - @polkadot/monitor-rpc A simple monitoring interface that checks the health of a remote node via RPC - @polkadot/signer-cli A cli tool that allows you to generate transactions in one terminal and sign them in another terminal (or computer) - @polkadot/vanitygen Generate vanity addresses, matching some pattern Installation You can install the packages globally via npm, i.e. And then you can execute it via polkadot-js-api [...options] or polkadot-js-monitor [...options] Docker Alternatively a docker image is provided as well (or you can build your own from this repo). Usage is as follow - With docker, if you are connecting to a local node for the API or monitor (or signer where the transaction is generated, i.e. the sign process is offline), and use the (default) 127.0.0.1 host, you would need to pass --network=host as a flag, i.e. docker run --network=host ... and pass the appropriate flags to the node to allow connections for docker. Development Contributions are welcome!","default_branch":null,"files":null,"tree":[],"storefront":"/r/polkadot-js","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/polkadot-js/tools/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}