This is a PRO endpoint, available to any paid tier
This historical endpoint is throttled to 2 calls/s
Query Parameters
Your Etherscan API key.
Chain ID to query, eg
1 for Ethereum, 8453 for Base from our supported chains.Set to
account for this endpoint.Set to
addresstokennftinventory for this endpoint.Address to check for inventory.
ERC-721 token contract address to filter by.
Page number for pagination.
Number of records per page. Limited to 1000 records per query; use the
page parameter for subsequent records.