# KeeperHub GasGuard Aave Health Factor Check

> KeeperHub GasGuard Aave Health Factor Check is a paid API for AI agents from app.keeperhub.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Checks the Aave V3 health factor for a given Ethereum mainnet wallet address to assess liquidation risk

## Facts

- Endpoint: POST https://app.keeperhub.com/api/mcp/workflows/gasguard-aave-hf-check/call
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/keeperhub-gasguard-aave-health-factor-check-b8fd7bc9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Ze-DhWhrX8Zy9mueZTeJ0

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability keeperhub-gasguard-aave-health-factor-check-b8fd7bc9 -d '<json body>'
```

Example prompt: Check the Aave V3 health factor for my Ethereum wallet 0x1234567890abcdef1234567890abcdef12345678 and tell me if I'm at risk of liquidation.

## When to prefer this

Use this endpoint when you need to programmatically check Aave V3 liquidation risk for a specific Ethereum mainnet wallet, especially within automated DeFi monitoring workflows. It is best suited for agents that need to trigger health factor checks as part of a broader automation pipeline and can handle asynchronous execution results via an executionId.

## Known failure modes

- Invalid or malformed wallet address returns an error
- Non-Ethereum mainnet addresses are not supported
- Wallet with no Aave V3 position may return empty or null health factor
- Workflow engine unavailable returns a 5xx error
- Payment of 0.01 USDC not fulfilled results in 402 payment required

## How this service works

Build powerful blockchain workflow automations with a visual, node-based editor. Built with Next.js and React Flow.

## Output

Returns a workflow execution status ('running') and a unique executionId (e.g. 'exec_abc123') confirming the health factor check has been triggered asynchronously on KeeperHub's workflow engine.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "wallet"
 ],
 "properties": {
  "wallet": {
   "type": "string",
   "description": "Address of the Aave V3 position to inspect, 0x-prefixed, on Ethereum mainnet."
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "status": "running",
 "executionId": "exec_abc123"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/keeperhub-gasguard-aave-health-factor-check-b8fd7bc9/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from app.keeperhub.com](https://www.zero.xyz/host/app.keeperhub.com/llms.txt)