DappyKit SDK

DappyKit is a TypeScript library for SocialFi apps, making it easy to join EVM-based blockchains such as Ethereum and Optimism. It stands out by allowing no-gas transactions, which makes using blockchains cheaper and easier.

DappyKit helps manage social connections and public data. With rollup gateways and ERC-4337, it's built to bring in up to 1 billion users at minimal cost.

Using

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Installation

npm i @dappykit/sdk

Testing

Install SDK dependencies and run tests

npm ci
npm run test

Run tests in Optimism Sepolia

MNEMONIC='YOUR_MNEMONIC' EXPECTED_OWNER_ADDRESS='YOUR_OWNER_ADDRESS' EXPECTED_SMART_ACCOUNT_ADDRESS='YOUR_ACCOUNT_ADDRESS' npm test

MNEMONIC is the mnemonic phrase from an Optimism Sepolia wallet with funds.

EXPECTED_OWNER_ADDRESS is the expected address of the main wallet derived from MNEMONIC.

EXPECTED_SMART_ACCOUNT_ADDRESS is the expected address of the Smart Account, with EXPECTED_OWNER_ADDRESS as its Externally Owned Account (EOA).