cosmos-service

This library is a low level interface to Cosmos Hub API in JavaScript. It is a minimum wrapper over REST, and provides mechanism to define custom error handler, and maximum number of concurrent connections. It is suitable for getting large amounts of data from Blockchain.

Installation

npm i git+https://github.com/cyphercore-dev/cosmos-service.git

Usage

Create .env file in your project root.

COSMOS_URL=YOUR-COSMOS-HUB-NODE

Examples

Get detailed info of a validator

const cosmos = require('cosmos-service')

function test() {
  let bonded = await cosmos.staking.validators('bonded')
  let validator = bonded[0]

  validator.delegations = await cosmos.staking.delegations()
  validator.unbonding_delegations = await cosmos.staking.unbondingDelegations(
    validator.operator_address
  )
  validator.distribution = await cosmos.distribution.validator(
    validator.operator_address
  )
  validator.rewards = await cosmos.distribution.rewards(validator.operator_address)
  validator.outstanding_rewards = await cosmos.distribution.outstandingRewards(
    validator.operator_address
  )

  validator.account = null

  if (validator.distribution) {
    validator.account = await cosmos.auth.accounts(
      validator.distribution.operator_address
    )
  }

  validator.signing_info = await cosmos.slashing.signingInfo(
    validator.consensus_pubkey
  )

  console.log(validator)
}

test()