# lending-aave-evm

A lightweight package that lets EVM wallet accounts interact with Aave V3: supply, withdraw, borrow, repay, and read account data. It works with both standard EVM wallets and ERC‑4337 smart accounts.

## Features

* **Supply/Withdraw**: Add and remove supported assets from Aave pools
* **Borrow/Repay**: Borrow assets and repay debt
* **Account Data**: Read collateral, debt, health factor, and more
* **Quote System**: Estimate fees before sending transactions
* **AA Support**: Works with standard EVM and ERC‑4337 smart accounts
* **TypeScript Support**: Full TypeScript definitions

## Supported Networks

Works on Aave V3 supported EVM networks (e.g., Ethereum, Arbitrum, Base, Optimism, Polygon, Avalanche, BNB, Celo, Gnosis, Linea, Scroll, Soneium, Sonic, ZkSync, Metis). A working RPC provider and correct token addresses are required.

## Wallet Compatibility

* **Standard EVM Wallets**: `@tetherto/wdk-wallet-evm`
* **ERC‑4337 Smart Accounts**: `@tetherto/wdk-wallet-evm-erc-4337`
* **Read‑Only Accounts**: For quoting and reading account data without sending transactions

## Key Components

* **Aave V3 Integration**: Supply, withdraw, borrow, repay primitives
* **Quote Helpers**: `quoteSupply`, `quoteWithdraw`, `quoteBorrow`, `quoteRepay`
* **Collateral Controls**: Toggle collateral usage; set user eMode

## Next Steps

<table data-card-size="large" data-view="cards"><thead><tr><th></th><th></th><th></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><i class="fa-book-open">:book-open:</i></td><td><strong>Usage</strong></td><td>How to supply, withdraw, borrow and repay with Aave</td><td><a href="lending-aave-evm/usage">usage</a></td></tr><tr><td><i class="fa-cog">:cog:</i></td><td><strong>Configuration</strong></td><td>Service setup, account config, ERC‑4337 options</td><td><a href="lending-aave-evm/configuration">configuration</a></td></tr><tr><td><i class="fa-code">:code:</i></td><td><strong>API Reference</strong></td><td>Full API for Aave Protocol Evm methods and types</td><td><a href="lending-aave-evm/api-reference">api-reference</a></td></tr></tbody></table>