# KeeperHub Wallet Snapshot Base Workflow

> KeeperHub Wallet Snapshot Base Workflow is a paid API for AI agents from app.keeperhub.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-11).

Takes a snapshot of wallet balances and activity on the Base blockchain via a pre-built KeeperHub workflow automation

## Facts

- Endpoint: POST https://app.keeperhub.com/api/mcp/workflows/wallet-snapshot-base/call?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/keeperhub-wallet-snapshot-base-workflow-613e3bdb
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_jU2PIsrSJgHWhsptyk9PB

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-wallet-snapshot-base-workflow-613e3bdb -d '<json body>'
```

Example prompt: Can you take a wallet snapshot on the Base blockchain for address 0xAbC123... and show me what tokens and balances it currently holds?

## When to prefer this

Choose this endpoint when you need a quick, pre-built wallet snapshot on the Base blockchain without setting up your own on-chain data pipeline. It is ideal for agents that need point-in-time portfolio data from Base and want to avoid direct RPC node management. Best suited for lightweight balance checks and asset audits rather than deep historical analytics.

## Known failure modes

- Invalid or malformed wallet address returns an error
- Wallet address not found or has no activity on Base may return empty results
- Network congestion on Base may slow response
- Missing or invalid payment (x402 protocol) results in 402 Payment Required
- Workflow misconfiguration may return incomplete data

## 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 structured snapshot of the specified wallet on the Base blockchain, including token balances, asset holdings, and relevant portfolio data at the time of the call.

## Request schema (JSON Schema)

```json
{
 "properties": {
  "input": {
   "properties": {
    "body": {
     "borrower": {
      "type": "string",
      "description": "EVM address of the Aave V3 borrower to check on Base mainnet."
     }
    }
   }
  },
  "output": {
   "properties": {
    "example": {
     "status": "running",
     "executionId": "exec_abc123"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/keeperhub-wallet-snapshot-base-workflow-613e3bdb/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)