https://agent-data-tools.revmesh2074.workers.dev/polygon/nft-owner
https://agent-data-tools.revmesh2074.workers.dev/polygon/nft-ownerOverview
Owner of an NFT on Polygon PoS: the wallet that holds one ERC-721 token id right now (ownerOf), plus the collection's name and symbol. Use to verify who holds an NFT before a trade, a mint gate or an airdrop; for how many a wallet holds use polygon_nft_balance, for the token's metadata polygon_nft_metadata. A missing contract is 404, a token that does not exist 422, both uncharged.
Protocol
x402
Price
$0.01
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
agent-data-tools
Source
bazaar
Indexed
2026-10-25 05:29:39
Health
Status
healthy
Latency (p50)
1074ms
Uptime (30d)
100.0%
Reliability Score
80/100
Last Checked
2026-10-26 12:54:58
Last Healthy
2026-10-26 12:54:58
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-26 12:54:58 | healthy | 402 | 975ms | |
| 2026-10-25 22:32:17 | healthy | 402 | 1074ms |