Injective Protocol API

API Overview

Injective is a decentralized exchange protocol built on Cosmos, offering cross-chain trading, perpetual futures, and spot trading with zero gas fees.

RPC API Endpoints

• RPC: https://injective-rpc.polkachu.com
• REST: https://injective-api.polkachu.com
• GRPC: https://injective-grpc.polkachu.com:443
• Trading API: https://api.injective.exchange

JavaScript Example

const { ChainClient, Networks } = require('@injectivelabs/sdk-ts');

const network = Networks.Mainnet;
const client = new ChainClient(network);

// Get account balance
const balances = await client.getBalances(
  'inj1...'
);
console.log(balances);
        

Best For

• Decentralized exchange development
• Cross-chain trading bots
• Perpetual futures trading
• DeFi protocol development