# Vextorium Sui Wallet Balance Lookup

> Vextorium Sui Wallet Balance Lookup is a paid API for AI agents from api.vextorium.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-20).

Returns SUI and all token balances for a Sui wallet address, including amounts, decimals, USD prices, and total portfolio value.

## Facts

- Endpoint: POST https://api.vextorium.com/sui-cartera-pago?utm_source=zero.xyz
- Price: $0.003/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/vextorium-sui-wallet-balance-lookup-4bb34bed
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_QyztwZTDHwMe3vmODzbMx

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 vextorium-sui-wallet-balance-lookup-4bb34bed -d '<json body>'
```

Example prompt: What tokens does the Sui wallet 0x4e2b7f6c3a1d5e8f9b0c2d4a7e3f1b6c8d9e0f2a hold, and what's the total USD value of the portfolio?

## When to prefer this

Choose this endpoint when you need a complete, multi-token balance snapshot for a single Sui blockchain wallet with USD valuation in one call. It is preferable to Solana or EVM wallet endpoints when the target address is specifically on the Sui network. Use it over a generic blockchain explorer when you need structured, priced token data ready for programmatic consumption.

## Known failure modes

- Invalid or malformed Sui wallet address returns an error or empty token list
- Wallet with no on-chain activity may return an empty tokens array
- Tokens without market price data will have null USD values
- Network or upstream RPC outages may cause request failures or stale data
- Rate limiting if called excessively in a short period

## How this service works

Sui wallet balances: SUI and every other token with amount, decimals and USD value where priced, plus the wallet total.

## Output

Returns a JSON object containing the wallet address, a list of tokens each with token identifier, type, quantity, price in USD, and USD value, plus the aggregate total portfolio value in USD. Tokens without available pricing return null for price and value fields.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/vextorium-sui-wallet-balance-lookup-4bb34bed/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.vextorium.com](https://www.zero.xyz/host/api.vextorium.com/llms.txt)