02QueryingChainAuth - InjectiveLabs/injective-ts GitHub Wiki

:warning: The Docs have been moved to https://docs.ts.injective.network/querying/querying-chain/querying-chain-auth-module :warning:

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

Using gRPC

• Get 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.TestnetK8s);
const chainGrpcAuthApi = new ChainGrpcAuthApi(endpoints.grpc);

const moduleParams = await chainGrpcAuthApi.fetchModuleParams();

console.log(moduleParams);

• Get account 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.TestnetK8s);
const chainGrpcAuthApi = new ChainGrpcAuthApi(endpoints.grpc);
const injectiveAddress = "inj...";

const accountDetailsResponse = await chainGrpcAuthApi.fetchAccount(
  injectiveAddress
);

console.log(accountDetailsResponse);

• Get a list of accounts on chain

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

const endpoints = getNetworkEndpoints(Network.TestnetK8s)
const chainGrpcAuthApi = new ChainGrpcAuthApi(endpoints.grpc)
const injectiveAddress = 'inj...'
const pagination = {...} as PaginationOption

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

console.log(accounts)

Using HTTP REST

• Get 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.TestnetK8s);
const chainRestAuthApi = new ChainRestAuthApi(endpoints.rest);
const injectiveAddress = "inj...";

const accountDetailsResponse = await chainRestAuthApi.fetchAccount(
  injectiveAddress
);

console.log(accountDetailsResponse);

• Get cosmos address from an injective address

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

const endpoints = getNetworkEndpoints(Network.TestnetK8s);
const chainRestAuthApi = new ChainRestAuthApi(endpoints.rest);
const injectiveAddress = "inj...";

const cosmosAddress = await chainRestAuthApi.fetchCosmosAccount(
  injectiveAddress
);

console.log(cosmosAddress);