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Example code snippets to query the auth module on the chain.

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Using gRPC

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Fetch parameters such as max memo characters or tsx signature limit

import { ChainGrpcAuthApi } from '@injectivelabs/sdk-ts'
import { getNetworkEndpoints, Network } from '@injectivelabs/networks'

const endpoints = getNetworkEndpoints(Network.Testnet)
const chainGrpcAuthApi = new ChainGrpcAuthApi(endpoints.grpc)

const moduleParams = await chainGrpcAuthApi.fetchModuleParams()

console.log(moduleParams)

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Fetch ccount details associated with an injective address such as the account’s address, sequence, or pub_key

import { ChainGrpcAuthApi } from '@injectivelabs/sdk-ts'
import { getNetworkEndpoints, Network } from '@injectivelabs/networks'

const endpoints = getNetworkEndpoints(Network.Testnet)
const chainGrpcAuthApi = new ChainGrpcAuthApi(endpoints.grpc)
const injectiveAddress = 'inj...'

const accountDetailsResponse = await chainGrpcAuthApi.fetchAccount(
  injectiveAddress,
)

console.log(accountDetailsResponse)

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Fetch list of accounts on chain

import { PaginationOption, ChainGrpcAuthApi } from '@injectivelabs/sdk-ts'
import { getNetworkEndpoints, Network } from '@injectivelabs/networks'

const endpoints = getNetworkEndpoints(Network.Testnet)
const chainGrpcAuthApi = new ChainGrpcAuthApi(endpoints.grpc)
const injectiveAddress = 'inj...'
const pagination = {...} as PaginationOption

const accounts = await chainGrpcAuthApi.fetchAccounts(/* optional pagination params*/)

console.log(accounts)

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Using HTTP REST

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Fetch account details associated with an injective address such as the account’s address, sequence, or pub_key

import { ChainRestAuthApi } from '@injectivelabs/sdk-ts'
import { getNetworkEndpoints, Network } from '@injectivelabs/networks'

const endpoints = getNetworkEndpoints(Network.Testnet)
const chainRestAuthApi = new ChainRestAuthApi(endpoints.rest)
const injectiveAddress = 'inj...'

const accountDetailsResponse = await chainRestAuthApi.fetchAccount(
  injectiveAddress,
)

console.log(accountDetailsResponse)

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Fetch cosmos address from an injective address

import { ChainRestAuthApi } from '@injectivelabs/sdk-ts'
import { getNetworkEndpoints, Network } from '@injectivelabs/networks'

const endpoints = getNetworkEndpoints(Network.Testnet)
const chainRestAuthApi = new ChainRestAuthApi(endpoints.rest)
const injectiveAddress = 'inj...'

const cosmosAddress = await chainRestAuthApi.fetchCosmosAccount(
  injectiveAddress,
)

console.log(cosmosAddress)