# Solana Address Profile Lookup

> Solana Address Profile Lookup is a paid API for AI agents from solana-token-check.vercel.app, paid per call via x402, $0.0025/call, status unknown (last checked 2026-10-11).

Returns a structured profile for a Solana address, including wallet kind, activity labels, and portfolio snapshot.

## Facts

- Endpoint: GET https://solana-token-check.vercel.app/v1/address/%7Baddress%7D?utm_source=zero.xyz
- Price: $0.0025/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/solana-address-profile-lookup-49c48829
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_FhE0bfUICn5Aq81QnQJWA

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 solana-address-profile-lookup-49c48829
```

Example prompt: Can you pull the on-chain profile for Solana address FG9LEt1suUtUv9eipkixS6DEWdSPVJkUjzjoDkL6UFU1 and tell me what kind of wallet it is, any labels it has, and a summary of its activity?

## When to prefer this

Use this endpoint when you need a quick, cheap, pay-per-call address profile for a Solana wallet without setting up an account or API key. Ideal for agents performing one-off due diligence, counterparty checks, or airdrop validation on Solana addresses. Prefer this over heavier analytics platforms when you only need wallet classification, labels, and a portfolio snapshot rather than deep historical analysis.

## Known failure modes

- Invalid or malformed Solana address returns an error or empty result
- Address with no on-chain history may return empty activity and portfolio fields
- Payment failure via x402 (insufficient USDC balance) blocks the request
- Network or RPC downtime on the Solana side may cause delayed or failed responses
- Rate limiting if too many calls are made in rapid succession without sufficient payment

## How this service works

Cheap pay-per-call Solana data: token risk check, trending tokens, newest tokens, wallet snapshot, token price feed, full token due-diligence report, transaction explainer, address profile, China trending topics. USDC on Solana or Base via x402, no account, no API key.

## Output

A JSON object containing the address kind (e.g. 'wallet'), a list of labels (e.g. 'fresh_wallet'), the address itself, an activity summary, and a portfolio snapshot of on-chain holdings.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "kind": "wallet",
  "labels": [
   "fresh_wallet"
  ],
  "address": "FG9LEt1suUtUv9eipkixS6DEWdSPVJkUjzjoDkL6UFU1",
  "activity": {},
  "portfolio": {}
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/solana-address-profile-lookup-49c48829/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from solana-token-check.vercel.app](https://www.zero.xyz/host/solana-token-check.vercel.app/llms.txt)