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From quicknode-pack
Tunes QuickNode performance for blockchain RPC endpoints using ethers.js providers. Includes connection setup, error handling, and Ethereum/Web3 integration patterns.
How this skill is triggered — by the user, by Claude, or both
Slash command
/quicknode-pack:quicknode-performance-tuningThis skill is limited to the following tools:
The summary Claude sees in its skill listing — used to decide when to auto-load this skill
Implementation patterns for QuickNode performance tuning using blockchain RPC endpoints and the QuickNode SDK.
Implementation patterns for QuickNode performance tuning using blockchain RPC endpoints and the QuickNode SDK.
quicknode-install-auth setupimport { ethers } from 'ethers';
const provider = new ethers.JsonRpcProvider(process.env.QUICKNODE_ENDPOINT);
const block = await provider.getBlockNumber();
console.log(`Connected at block ${block}`);
| Error | Cause | Solution |
|---|---|---|
| 401 Unauthorized | Invalid endpoint token | Verify URL from Dashboard |
| Rate limited | Too many requests | Implement backoff or upgrade plan |
| Method not found | Add-on required | Enable in QuickNode Dashboard |
See related QuickNode skills for more workflows.
npx claudepluginhub jeremylongshore/claude-code-plugins-plus-skills --plugin quicknode-packProvides QuickNode cost tuning patterns using ethers.js RPC providers for Ethereum blockchain development. Includes connection setup, error handling for rate limits.
Fetches blockchain data like balances, transactions, blocks, gas prices, and contract reads across 100+ chains via DRPC RPC. Sets up API keys and MCP tools for queries.
Optimizes Alchemy SDK for blockchain queries using TTL caching, parallel multi-chain fetching, and batching to cut latency and CU costs in high-volume dApps.