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TypeScript Guides

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How to Trade HIP-4 Prediction Markets on Hyperliquid

Discover, fund, trade, and stream Hyperliquid HIP-4 binary outcome markets using Quicknode and the Hyperliquid TypeScript SDK.

Created May 5, 2026Intermediate
HyperliquidHyperCorePrediction MarketsQuicknode SDKTradingWebSocket

How to Build a Real-Time Sui Portfolio Tracker with GraphQL and gRPC

Build a terminal-based Sui portfolio tracker that fetches balances and transactions with GraphQL and streams live checkpoints via gRPC using Quicknode.

Created April 21, 2026Intermediate
GraphQLgRPCNode.jsPortfolioSui

Build a Multichain Balance Checker with MPP Sessions

Build a TypeScript script that queries native token balances across 15 EVM chains using a single MPP session. Learn session lifecycle, voucher-based payments, and cost optimization.

Created April 15, 2026Intermediate
EVMMPPPaymentsRPCTempo

Build a Hyperliquid Intelligence Bot with SQL Explorer

Build a bot that queries Hyperliquid data via the SQL Explorer REST API and delivers a formatted market digest to Telegram on a daily schedule.

Created April 14, 2026Intermediate
HyperliquidPythonQuicknode ProductREST APISQL Explorer

How to Access Quicknode Solana RPC Using x402 Payments with @quicknode/x402-solana

Access Solana RPC with no API key using @quicknode/x402-solana. Pay per request with USDC via the x402 protocol through Quicknode.

Created March 26, 2026Beginner
SolanaAgentsAIMicropaymentsPaymentsQuicknodeRPCSolana KitSVMx402

Build a Solana Kit Plugin for Quicknode Priority Fees API

Build a Solana Kit plugin that fetches priority fee estimates from Quicknode and wires them directly into your transaction pipeline.

Created February 25, 2026Intermediate
SolanaMarketplace Add-onQuicknode ProductSolana KitSolana Priority Fee APISVMTransactions

Building a Polymarket Copy Trading Bot

Build a Polymarket trading bot that tracks a target wallet, logs trades in real time, and adds position tracking and risk caps.

Created February 20, 2026Intermediate
BotsDeFiPolymarketTradingWebSocket

How to Trade Kalshi Prediction Markets on Solana Using DFlow

Learn how to discover Kalshi prediction market events, fetch Yes/No prices, buy outcome tokens on Solana, and redeem winnings after settlement using the DFlow Prediction Markets API.

Created February 19, 2026Intermediate
SolanaDeFiDFlowKalshiPrediction MarketsSolana KitSVM

How to Enable Gasless Transactions on Solana with Kora

Learn how to implement gasless transactions on Solana using Kora to enable users to pay transaction fees with any SPL token.

Created February 3, 2026Advanced
SolanaKoraRustSVM

Build a Real-Time Hyperliquid Portfolio Tracker

Build a Real-Time Hyperliquid Portfolio Tracker with HyperCore using Quicknode's Hyperliquid info endpoint.

Created September 30, 2025Intermediate
HyperliquidDataHyperCoreJavaScriptTrading