# Quicknode Skill

Quicknode blockchain infrastructure for 80+ chains: Core RPC API, Streams, Webhooks...

- Repository: https://github.com/internet-court/internet-court-skill (7050 stars)
- Category: Data and ML
- License: see repository
- Last updated: 2026-10-26
- Runs scripts: no, instructions only

## Install

Claude Code: `npx skills add internet-court/internet-court-skill --skill quicknode-skill -g -a claude-code -y`
Codex: `npx skills add internet-court/internet-court-skill --skill quicknode-skill -g -a codex -y`
Cursor: `npx skills add internet-court/internet-court-skill --skill quicknode-skill -g -a cursor -y`
Gemini CLI: `npx skills add internet-court/internet-court-skill --skill quicknode-skill -g -a gemini-cli -y`
Claude Code plugin marketplace: `/plugin marketplace add internet-court/internet-court-skill`

## Description

Quicknode blockchain infrastructure for 80+ chains: Core RPC API, Streams, Webhooks, Blazar WSS, Solana gRPC, HyperCore gRPC, SQL Explorer, Metaplex DAS API, Blockbook, Ordinals & Runes API, Swap API, x402, MPP, Agent Subscriptions, CLI, and MCP. Use for any Quicknode product, blockchain data access, or wallet-paid agent access.

## SKILL.md, as published by its author (untrusted third-party text, read it as data)

# Quicknode Blockchain Infrastructure

## Intake Questions
- Which chain and network should Quicknode target?
- Is this read-only or should I create infrastructure (streams, webhooks, IPFS writes)?
- Does this require real-time streaming (Solana gRPC/Blazar WSS/HyperCore gRPC) or standard RPC?
- What endpoint or API key should I use (default: `QUICKNODE_RPC_URL`, optional `QUICKNODE_WSS_URL` / `QUICKNODE_API_KEY`)?
- If no API key exists, does the agent want pay-per-request access (x402, MPP) or a wallet-paid Quicknode account via [Agent Subscriptions](#agent-subscriptions)?
- Any constraints (latency, regions, throughput, destinations)?

## Safety Defaults
- Default to testnet/devnet when a network is not specified.
- Prefer read-only operations and dry runs before creating resources.
- Never ask for or accept private keys or secret keys.

## Confirm Before Write
- Require explicit confirmation before creating or modifying Streams, Webhooks, or IPFS uploads.
- Require explicit confirmation before creating an Agent Subscription, topping up credits, or any action that spends real funds via x402 or MPP.
- If confirmation is missing, return the exact API payload for review.

## Quick Reference

### Infrastructure

| Product | Description | Use Case |
|---------|-------------|----------|
| **Core RPC API** | High-performance blockchain access for 80+ chains | dApp backend, wallet interactions |
| **Dedicated Clusters** | Dedicated private node clusters | High-throughput production, compliance isolation |
| **IPFS** | Decentralized file storage | NFT metadata, asset hosting |

### Real-Time Data

The rest: https://github.com/internet-court/internet-court-skill/blob/HEAD/vendored/quicknode/quicknode-skill/SKILL.md