# LensCrypt NFT Token Owners Lookup

> LensCrypt NFT Token Owners Lookup is a paid API for AI agents from cryptuluns.vercel.app, paid per call via x402, $0.25/call, status unknown (last checked 2026-10-06).

Returns the owner(s) of a specific NFT token by chain, contract address, and token ID

## Facts

- Endpoint: GET https://cryptuluns.vercel.app/api/nft/owners/%7Bchain%7D/%7Bcontract%7D/%7BtokenId%7D?utm_source=zero.xyz
- Price: $0.25/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-06
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/lenscrypt-nft-token-owners-lookup-681bff16
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_cmfynCRkw2czk9Vu2_Jls

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 lenscrypt-nft-token-owners-lookup-681bff16
```

Example prompt: Who currently owns token ID 42 of the NFT contract 0xBC4CA0EdA7647A8aB7C2061c2E118A18a936f13D on Ethereum?

## When to prefer this

Use this endpoint when you need to resolve the current owner of a specific NFT token given its chain, contract address, and token ID. Prefer this over general blockchain explorers when you need programmatic, agent-callable NFT ownership resolution with USDC micropayment access and no API key setup.

## Known failure modes

- Invalid chain identifier returns an error or empty result
- Non-existent contract address returns 404 or empty ownership data
- Token ID out of range or not yet minted returns null or error
- Network congestion or RPC issues may cause timeouts
- Incorrect contract address format causes a validation error
- Payment failure via x402 protocol blocks the request

## How this service works

81 paid REST endpoints covering wallet analytics, DeFi yields, token safety, smart money tracking, whale alerts, sniper detection, GMX perps, Solana tools, protocol stats, gas tracking, DEX quotes, NFT analytics, social signals, and 8 AI-powered endpoints (MiMo V2.5). Pay USDC via x402 protocol on Base.

## Output

Returns a JSON object with the current owner wallet address(es) for the specified NFT token, including chain, contract, token ID, and ownership details such as holder address and potentially balance or timestamp information.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "status": "ok"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/lenscrypt-nft-token-owners-lookup-681bff16/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from cryptuluns.vercel.app](https://www.zero.xyz/host/cryptuluns.vercel.app/llms.txt)