zapkit-starknet

Teaches your AI assistant how to properly integrate Starknet wallets using ZapKit.

Install

npx skills add dngbuilds/zapkit --skill zapkit-starknet

What your AI learns

Wallet Connection

Proper ZapProvider setup and configuration
Using useConnect(), useWallet(), and useZapKit() hooks correctly
Handling all connection states (idle, connecting, connected, error)
Multi-strategy onboarding: Cartridge Controller, Stark Signer, Privy

Account Management

Reading wallet address and StarkNet ID
Handling account switching and disconnection
Proper cleanup on disconnect (async teardown)

Transaction Building

Using the TxBuilder API from @dngbuilds/zapkit-core
Multicall patterns for batching transactions
Error handling and retry logic
Gas estimation best practices

Network Configuration

Mainnet vs Sepolia vs Devnet setup
Chain ID handling with ChainId enum
RPC endpoint configuration
Network-specific contract addresses

Rules included

Rule	Priority	Description
`wallet-connect`	CRITICAL	Always wrap app with `ZapProvider`; use hooks not direct SDK calls
`transaction-building`	HIGH	Use `TxBuilder` for multicall; always estimate gas first
`error-handling`	HIGH	Handle `UserRejectedRequestError` separately from network errors
`network-config`	MEDIUM	Use `ChainId` enum, never hardcode chain IDs
`account-lifecycle`	MEDIUM	Always call `disconnect()` before switching strategies

Example prompt

"Connect a Starknet wallet with Cartridge Controller and show the user's address"

Without skill — AI might use an outdated Starknet.js pattern. With skill — AI uses ZapProvider + useWallet() + ConnectWalletButton from the registry.

On this page