[Integration] — KAIZEN x BAND PROTOCOL
Portal Network’s KAIZEN-CLI now supports Band Protocol.
KAIZEN integrates Band Protocol smart contract into KAIZEN plugin, it helps developer to easily deploy data set governance service. Through `kaizen plugins install band`, it only requires one command to install, and then you can configure the band protocol smart contract as you want.
TLDR: NPM for download — http://bit.ly/2lSH2Qy
What is Band Protocol?
What is Band Protocol? 
Band Protocol offers a decentralized data oracle by making data readily available to be queried on-chain, using delegated proof of stake (“dPoS”) to ensure data integrity. Band Protocol offers the following features:
- Decentralized economic incentive: Band Protocol is designed to let data providers have economic and reputation at stake to remain honest.
- Low-cost: Band’s smart contracts are optimized for gas usage.
- Scalable: Costs for data providers remain constant regardless of how many dApps are using their data. Once a datapoint is put on-chain, multiple smart contracts can consume the data without added cost to data providers.
- Fast data query: Logic can be processed within one transaction,requiring no blockchain confirmation. Data is readily available on blockchain so consuming data can be done synchronously within the same transaction.
- Easy deployment: dApps can integrate with Band Protocol using a few lines of code with no major modification. Querying data on Band dataset requires only a function call on a predefined interface.
Start using Band Protocol w/ KAIZEN-CLI
```
STEP 1: Install KAIZEN to support Band Protocol
```
npm install -g kaizen-cli
```
STEP 2: Install Band smart contract using KAIZEN
```
kaizen plugins install band
```That’s it, we hope you enjoy using KAIZEN-CLI and Band Protocol, let us know what we should integrate next.
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