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Streams Guides

21 guides
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How to Get Started with Streams for QuickAlerts Users

If you're already using QuickAlerts, this guide will help you transition to Streams, QuickNode's next-generation blockchain data streaming service. We'll cover the benefits of Streams, how to set up a Stream, and provide templates to help you get started.

Created January 30, 2025Intermediate
QuickAlertsQuickNode Product

🎥 How to Create and Set Up AI Agents

In this video, learn how to create an AI Agent for Discord using JavaScript and the OpenAI API. Powered by QuickNode Streams, this Agent fetches block metrics data from a database for seamless interaction!

Created January 10, 2025BeginnerVideo
EthereumAgentsAIJavaScriptOpenAI

Build a Serverless Twitter Bot to Track Liquidity Pools with QuickNode

Learn how to track new liquidity pools on Uniswap V2 and V3 and post real-time updates to Twitter using QuickNode’s Streams and Functions products without any server-side code.

Created November 22, 2024Intermediate
BaseFunctionsQuickNode ProductTwitter

How to Stream Blockchain Data to Kafka using Functions

In this guide, you will learn how to stream blockchain data from QuickNode to your local Kafka cluster using Functions.

Created November 13, 2024Intermediate
EthereumSolanaFunctionsQuickNode Product

How to Set Up a Stream using REST API

In this guide, we will walk you through setting up and managing Streams using the QuickNode REST API. You will learn how to create Streams, configure destinations, and apply filters to process blockchain data.

Created October 31, 2024Beginner
EthereumQuickNode Product

WebSocket vs. QuickNode Streams

In this guide, we’ll explore the similarities and differences between WebSocket and Streams, and help you understand how Streams can solve some of the common issues developers face with WebSocket.

Created October 15, 2024Intermediate
EthereumQuickNode ProductWebSocket

How to Backfill Ethereum ERC-20 Token Transfer Data

Learn how to use QuickNode Streams to backfill historic Ethereum ERC-20 token transfer data and analyze it using a Postgres database.

Created October 10, 2024Intermediate
EthereumQuickNode ProductTransactions

How to Build Your Own Indexer and API for Contract Deployment Details

In this guide, you will learn how to build an indexer and API to retrieve smart contract deployment details using QuickNode's Streams and Key-Value Store.

Created October 10, 2024Intermediate
EthereumKey-Value StoreQuickNode Product

How to Backfill Solana Transaction Data

In this guide, you will learn how to utilize Filters with Streams to backfill historic Solana Transaction data into a Postgres database.

Created October 7, 2024Beginner
SolanaQuickNode Product

How to Stream Solana Program Data

In this guide, you will learn how to utilize Filters with Streams to retrieve near real-time Solana program data and send it to your Webhook destination.

Created September 30, 2024Beginner
SolanaQuickNode Product