> ## Documentation Index
> Fetch the complete documentation index at: https://docs.extractor.live/llms.txt
> Use this file to discover all available pages before exploring further.

# Lending

> Trigger setup recommendations for lending smart contracts — monitor borrow amounts, collateral transfers, and unusual repayment activity for exploits.

Lending smart contracts are smart contracts that enable users to lend and borrow assets.

### Monitor unexpectedly large borrowed amounts

**Trigger:** ERC20 Transfer more than n

**Parameters:**

* **Token address:** the address of the collateral token
* **Amount:** should be 5-10% more than the largest expected deposit
* **Destination:** from

**Severity:** Medium

**Alerts:** On

**Use cases:**

* Borrowing an unusually large amount may be a sign that the attacker has found a vulnerability in the contract and is trying to exploit it.