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Skills harvested from GitHub repositories
14810 skills availablereplit-upgrade-migration
!cat .replit 2>/dev/null | head -15 || echo 'No .replit found' !cat replit.nix 2>/dev/null || echo 'No replit.nix found'...
technical-analyst
Act as a technical translator for a Product Manager. Your role is to make technical concepts accessible without dumbing ...
simulating-flash-loans
Overview | Prerequisites | Instructions | Output | Error Handling | Examples | Resources Simulate flash loan strategies ...
lindy-deploy-integration
Lindy agents run on Lindy's managed infrastructure. Deployment focuses on your integration layer: webhook receivers, cal...
supabase-policy-guardrails
Organizational governance for Supabase at scale: a shared RLS policy library (reusable templates for common access patte...
alchemy-upgrade-migration
Migration guide for Alchemy SDK upgrades and deprecated package transitions. The alchemy-web3 package is deprecated — mi...
alchemy-webhooks-events
Alchemy Notify provides real-time push notifications for on-chain events. Instead of polling, receive webhook callbacks ...
alchemy-security-basics
Web3 security practices for Alchemy-powered applications: API key protection, private key management, input validation, ...
alchemy-reference-architecture
┌─────────────────────────────────────────────────────────┐ │ Frontend (React/Next.js) ...
alchemy-sdk-patterns
Production patterns for the alchemy-sdk package: singleton clients, multi-chain factories, response caching, and type-sa...
alchemy-rate-limits
Alchemy uses Compute Units (CU) to measure API usage. Different methods cost different CU amounts. Rate limits are per-s...
alchemy-performance-tuning
| Operation | Target Latency | CU Cost | |-----------|---------------|---------| | getBlockNumber | < 50ms | 10 | | getB...
alchemy-prod-checklist
[ ] API key restricted to production domains in Alchemy Dashboard [ ] Separate Alchemy apps for dev/staging/prod environ...
alchemy-local-dev-loop
Local Web3 development workflow using Alchemy as the RPC provider with Hardhat for local testing, Sepolia testnet for st...
alchemy-install-auth
Install the alchemy-sdk npm package and configure API authentication. Alchemy provides blockchain infrastructure (RPC no...
alchemy-deploy-integration
Deploy Alchemy-powered dApps with proper API key security. The API key must stay server-side — never ship it to the brow...
alchemy-hello-world
Minimal working examples with the real Alchemy SDK: get ETH balance, fetch NFTs for a wallet, read ERC-20 token balances...
alchemy-debug-bundle
Collect diagnostic data for Alchemy support tickets: connectivity tests, SDK version, network status, CU usage, and rece...
alchemy-cost-tuning
Alchemy pricing is based on Compute Units (CU). Different API methods have different CU costs. Optimize by caching, batc...
alchemy-core-workflow-a
Primary workflow: build a wallet portfolio tracker using Alchemy's Enhanced APIs. Combines getTokenBalances, getNftsForO...
alchemy-core-workflow-b
Build NFT collection explorers and smart contract read operations using Alchemy's NFT API and core JSON-RPC methods. Com...
alchemy-common-errors
Troubleshooting guide for Alchemy SDK errors covering rate limits, RPC failures, invalid parameters, and network-specifi...
alchemy-ci-integration
CI/CD pipeline for Alchemy-powered dApps with Hardhat mainnet fork testing, Sepolia deployment, and contract verificatio...
backtesting-trading-strategies
Validate trading strategies against historical data before risking real capital. This skill provides a complete backtest...