# Vextorium Solana Wallet Profile

> Vextorium Solana Wallet Profile is a paid API for AI agents from api.vextorium.com, paid per call via x402, $0.004/call, status unknown (last checked 2026-10-29).

Returns a behavioral profile of a Solana wallet including SOL balance, transaction history, token holdings, activity signals, and risk indicators.

## Facts

- Endpoint: POST https://api.vextorium.com/v1/solana-wallet-profile?utm_source=zero.xyz
- Price: $0.004/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-29
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/vextorium-solana-wallet-profile-01a979d3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_JJMyEcvqDaTmxaLESUazD

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-solana-wallet-profile-01a979d3 -d '<json body>'
```

Example prompt: Can you pull the on-chain profile for Solana wallet HcjfmZLgWRZzwj4deEiS7pewc4KBYSw39mW5nTyt3pz2 — I want to see how active it is, when it was first seen, how many tokens it holds, and whether there are any suspicious signals?

## When to prefer this

Use this endpoint when you need a fast, behavioral snapshot of a Solana wallet — including activity recency, transaction volume, token holdings, and risk signals — without querying raw RPC nodes. Ideal for due diligence on counterparties, airdrop screening, fraud detection, or enriching wallet metadata in DeFi workflows.

## Known failure modes

- Invalid or malformed Solana address returns an error or null response
- Wallet with zero on-chain history may return empty or zeroed fields
- Wallets exceeding 1000 transactions have limited historical coverage — first_view reflects oldest of the 1000 sampled, not true creation date
- Network or RPC issues may cause timeouts or incomplete data
- Payment failure via x402 if USDC balance is insufficient

## How this service works

558 pay-per-call data APIs for AI agents: Solana and EVM on-chain data, tokenized stocks, DeFi, Hyperliquid, economy and official statistics, FX, validation, web and developer tools. Pay in USDC via x402.

## Output

Returns a JSON object with the wallet address, current SOL balance, number of seen transactions, whether the wallet has more than 1000 transactions, failed transaction percentage, timestamp of first observed activity, timestamp of last activity, transactions in the last 24 hours, number of tokens with a positive balance, a list of behavioral signals (e.g. 'Wallet created less than a week ago'), and an explanatory note about data limitations for high-volume wallets.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "sol": 0,
  "note": "With more than 1000 transactions, 'first_seen' is the oldest of those 1000, not the wallet's creation.",
  "address": "HcjfmZLgWRZzwj4deEiS7pewc4KBYSw39mW5nTyt3pz2",
  "signals": [
   "Wallet created less than a week ago."
  ],
  "over_1000": false,
  "failed_pct": 0,
  "first_view": "2026-10-02T00:00+00:00",
  "last_activity": "2026-10-02T18:00+00:00",
  "transactions_24h": 9,
  "seen_transactions": 9,
  "tokens_with_balance": 1
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/vextorium-solana-wallet-profile-01a979d3/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)