02QueryingIndexerOracle - InjectiveLabs/injective-ts GitHub Wiki

:warning: The Docs have been moved to https://docs.ts.injective.network/querying/querying-api/querying-indexer-oracle :warning:

Example code snippets to query the indexer for oracle module related data.

Using gRPC

• Get a list of oracles

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

const endpoints = getNetworkEndpoints(Network.TestnetK8s);
const indexerGrpcOracleApi = new IndexerGrpcOracleApi(endpoints.indexer);

const oracleList = await indexerGrpcOracleApi.fetchOracleList();

console.log(oracleList);

• Get price from oracle

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

const endpoints = getNetworkEndpoints(Network.TestnetK8s);
const indexerGrpcOracleApi = new IndexerGrpcOracleApi(endpoints.indexer);

const baseSymbol = "INJ";
const quoteSymbol = "USDT";
const oracleType = "bandibc"; // primary oracle we use

const oraclePrice = await indexerGrpcOracleApi.fetchOraclePriceNoThrow({
  baseSymbol,
  quoteSymbol,
  oracleType,
});

console.log(oraclePrice);