base-nft-metadata x402 REST usage
NFT metadata URI for an ERC721 token on Base mainnet via tokenURI - the on-chain pointer (IPFS, HTTP, or data URI), not a fetch of the document itself.
5 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.
NFT metadata URI for an ERC721 token on Base mainnet via tokenURI - the on-chain pointer (IPFS, HTTP, or data URI), not a fetch of the document itself.
Use when an agent must decide whether an NFT is still held by who it thinks: the current owner of an ERC-721 token id, with its tokenURI and the collection name in the same call, read straight from the contract with no i...
Metadata URI for one ERC721 token — Genesis402 / UnyKorn Operator Network
ERC721 or ERC1155 standard, collection name, symbol and tokenURI by contract and token id, read-only.
ERC721 or ERC1155 standard, collection name, symbol and tokenURI by contract and token id, read-only.