{"slug":"nft-metadata-35cbcfd1","name":"NFT metadata","summary":"Resolve one NFT (contract + tokenId) into normalized metadata: name, description, image, attributes and token standard (ERC-721 or ERC-1155). Reads the on-chain tokenURI/uri, then fetches and normalizes the metadata document (ipfs/ar/http/data), rewriting ipfs image links to a gateway URL. Returns `found:false` for non-NFT contracts. Live reads with automatic endpoint fallback.","status":"live","indexable":true,"listed_since":"2026-10-25T17:53:03.166817Z","sources":[{"source":"x402_bazaar","external_id":"https://chain.openverbs.com/v1/nft-metadata","owner_address":"0xb3f4de103f34b99f0da19b4f16d6b53a14c2194a","seen_at":"2026-11-02T19:15:29.965314Z","removed_at":null}],"endpoints":[{"url":"https://chain.openverbs.com/v1/nft-metadata","host":"chain.openverbs.com","protocol":"x402","state":"live","last_probe_at":"2026-11-02T23:32:50.513567Z","last_ok_at":"2026-11-02T23:32:50.513567Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"chain-openverbs-com-7028584c","name":"chain.openverbs.com"}],"payment_options":[{"endpoint_url":"https://chain.openverbs.com/v1/nft-metadata","network":"eip155:8453","scheme":"exact","rail":"exact","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"6000","pay_to":"0xb3f4de103f34b99f0da19b4f16d6b53a14c2194a","observed_at":"2026-11-02T23:32:50.513567Z"}],"usage":{"source":"x402_bazaar","unique_payers_30d":2,"paid_calls_30d":2,"last_paid_at":"2026-10-08T06:09:12.761Z","reported_at":"2026-11-02T19:15:29.965314Z"},"assessment":{"method":"2026.10.2","checks":[{"id":"answers","state":"pass","reason":"Answered a check within the last hour."},{"id":"owner","state":"fail","reason":"No one has proven control of its domain or of the wallet it is paid at."},{"id":"track_record","state":"fail","reason":"Listed for 8 days; 30 are needed."},{"id":"real_customers","state":"fail","reason":"2 different wallets paid it in 30 days, as the x402 Bazaar reports (not yet counted by addrbook); 10 are needed."},{"id":"clean_scan","state":"not_applicable","reason":"Not an MCP server."}],"passed":1,"applicable":4,"contradicted":false,"computed_at":"2026-11-03T00:31:28.240059Z"},"identity":{"endpoint_domains":["openverbs.com"],"proven_domains":[],"proven_wallets":[],"namesakes":[{"slug":"nft-metadata-1a5108c0","name":"NFT Metadata","proven_domain":null}],"namesake_count":1,"identity_checks":[],"wallet_attestations":[],"human_backings":[]},"replies":[],"customers":null,"scan":null,"notice":"Not affiliated with addrbook — claim or request removal."}