# RabbitPath ETH Balance Lookup

> RabbitPath ETH Balance Lookup is a paid API for AI agents from api.rabbitpath.xyz, paid per call via x402, $0.001/call, status down (last checked 2026-09-15).

Retrieves the current ETH balance for a specified Ethereum wallet address

## Facts

- Endpoint: GET https://api.rabbitpath.xyz/api/crypto/balance/eth/0xd298f2b0216233cbcc933e1710fe7567c5a49b98
- Price: $0.001/call
- Payment: x402
- Status: down
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/rabbitpath-eth-balance-lookup-53e7e80a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_p-CX1X_AtZsgKMQcqunxE

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 rabbitpath-eth-balance-lookup-53e7e80a
```

Example prompt: What's the current ETH balance on Ethereum wallet 0xd298f2b0216233cbcc933e1710fe7567c5a49b98?

## When to prefer this

Use this endpoint when you need a quick, cheap ($0.001 USDC per call via x402) on-chain ETH balance check for a specific Ethereum address, especially in agent workflows requiring pay-per-call crypto data access without a subscription. Ideal for OSINT investigations, wallet monitoring, or financial analysis of Ethereum addresses.

## Known failure modes

- Invalid or malformed Ethereum address returns an error
- Address with no transaction history may return zero balance
- Network congestion or node unavailability may cause timeouts
- Payment failure (insufficient USDC for x402) blocks the request
- Rate limiting if too many calls are made in succession

## How this service works

Agent-native crypto + OSINT APIs. Cheapest x402 pay-per-call on the internet.

## Output

Returns the current ETH balance held by the specified Ethereum wallet address, likely as a numeric value representing the amount in ETH or wei.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "probe": {
   "type": "string"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/rabbitpath-eth-balance-lookup-53e7e80a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.rabbitpath.xyz](https://www.zero.xyz/host/api.rabbitpath.xyz/llms.txt)