# JarvisClaw Wallet Balance

> JarvisClaw Wallet Balance is a paid API for AI agents from uat.jarvisclaw.ai, paid per call via x402, $0.00825/call, status unknown (last checked 2026-09-16).

Retrieves the current USDC wallet balance for a surf/marketplace account on the JarvisClaw AI API Gateway

## Facts

- Endpoint: GET https://uat.jarvisclaw.ai/v1/marketplace/surf/wallet/balance
- Price: $0.00825/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/jarvisclaw-wallet-balance-55a8a1b0
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_T8XyAYRER7032BQA4bbCy

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 jarvisclaw-wallet-balance-55a8a1b0
```

Example prompt: Can you check my current USDC balance on my JarvisClaw surf marketplace wallet?

## When to prefer this

Use this endpoint when you need to programmatically verify the available USDC balance in a JarvisClaw surf marketplace wallet before making pay-per-call AI API requests, or to monitor funds in an automated agent workflow using the x402 payment protocol on Base or Solana.

## Known failure modes

- Invalid or missing wallet identifier returns an error or empty result
- Unauthorized access if authentication credentials are absent or malformed
- Network/gateway timeout on the UAT environment
- Wallet not found if the account has not been initialized on the marketplace
- Incorrect query parameter format may return a validation error

## How this service works

AI API Gateway with smart routing, pay per call via x402. OpenAI-compatible. Settled in USDC on Base & Solana.

## Output

Returns the current USDC balance held in the user's JarvisClaw marketplace surf wallet, reflecting available funds for pay-per-call AI API usage settled on Base or Solana.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "query": {
   "type": "string",
   "description": "Request parameters"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/jarvisclaw-wallet-balance-55a8a1b0/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from uat.jarvisclaw.ai](https://www.zero.xyz/host/uat.jarvisclaw.ai/llms.txt)