Current owner of an ERC721 token_id via ownerOf (eth_call), plus collection name...

https://api.axiomworks.co.uk/chain/nft-owner

Overview

Current owner of an ERC721 token_id via ownerOf (eth_call), plus collection name/symbol. Example: {contract:"0xBC4C…f13D", token_id:"1", chain:"ethereum"} → {owner}. Use /nft ($0.002) for metadata. $0.001.

Protocol x402

Price $0.0010

Payment Asset USD Coin

Payment Network eip155:8453

Category crypto/nft

Provider axiomworks

Source bazaar

Indexed 2026-11-05 16:09:21

Health

Status unknown

Latency (p50) —

Uptime (30d) —

Reliability Score —

Last Checked Never

Last Healthy Never

Consecutive Failures 0

x402 Payment Validation

Payment Requirements —

Asset Verified —

Facilitator —

Input Schema

{ "method": "GET", "queryParams": { "chain": "ethereum", "contract": "0xBC4CA0EdA7647A8aB7C2061c2E118A18a936f13D", "token_id": "1" }, "type": "http" }

Output Schema

{ "example": { "chain": "ethereum", "chain_id": 1, "contract": "0xBC4CA0EdA7647A8aB7C2061c2E118A18a936f13D", "name": "BoredApeYachtClub", "owner": "0x46efbaedc92067e6d60e84ed6395099723252496", "source": "eth_call ownerOf", "symbol": "BAYC", "token_id": "1" }, "type": "json" }