How to Access Quicknode Endpoints with x402 Payments
Learn how to access Quicknode's blockchain infrastructure using x402 payments. No account, API keys, or subscription required. Useful for AI agents, bots, and developers who want on-demand access with wallet-based authentication.
Monitor RPC Usage and Set Up Alerts with Console API
Build a proactive alerting system that monitors Quicknode RPC credit usage and sends notifications to Slack, PagerDuty, Discord, or Prometheus before you hit your limits.
Advanced Account and Team Management on Quicknode
Learn how to organize endpoints at scale using RBAC, tags, and team-based visibility for enterprise Quicknode accounts.
Ethereum Clients Explained: Execution, Consensus & Node Types
Your complete guide to the Ethereum client ecosystem. We explain Execution vs. Consensus clients, node types, and how to choose the right setup for your project with Quicknode's flexibility.
How to Implement a Crypto Paywall with x402 Payment Protocol
Learn how to implement crypto paywalls using Coinbase x402 payment protocol. This step-by-step guide shows you how to monetize content with blockchain payments on Base Sepolia.
Team Management and RBAC in Quicknode
Learn how to manage teams and users in your Quicknode account, and explore Role-Based Access Control (RBAC)—an Enterprise feature for securely managing permissions and access with user roles.
How to Use the Quicknode Multichain Endpoint
Learn how to use Quicknode’s Multichain feature to manage multiple blockchain networks simultaneously with a single endpoint.
How to Manage Your RPC Infrastructure with Quicknode Console API
This guide will teach how to leverage the Quicknode Console API to manage your Quicknode endpoints programmatically.
Monitor RPC Infrastructure with Prometheus Exporter
This guide will teach how to leverage the Quicknode Console API's Prometheus support to build a Grafana dashboard for advanced metrics visualization in order to monitor your Quicknode endpoints.
What is Farcaster? A Comprehensive Guide to Creating Farcaster Frames
In this guide, you will learn about a new Decentralized Social Media Platform, Farcaster, and how to build your own Farcaster Frame using TypeScript, Express.js and your own Hubble node (optional).