{"uid":"cap_k5b-ty2LylABe01e9ZBCC","slug":"phantom-api-sei-nft-floor-price-569c53b4","name":"Phantom API — SEI NFT Floor Price","description":"Lightning-fast access to blockchain data, smart contract insights, and Web3 infrastructure across 57+ networks. Pay-per-call via x402.","url":"https://phantom-api-omega.vercel.app/api/sei/nft/floor-price?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"contractAddress":{"type":"string"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_4IqXGg0hBJNh7Ww4Qwy7J","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the current floor price for an NFT collection on the SEI blockchain given a contract address","exampleAgentPrompt":"What's the current floor price for the SEI NFT collection at contract address 0xAbC123... on the SEI blockchain?","exampleUseCases":[{"title":"NFT portfolio valuation on SEI","prompt":"Can you check the floor price of the SEI NFT collection at contract address sei1qpeuqpr9vmz7f7kdx2q8h0lpyrgzmpag3dv5cx so I can estimate my holdings' current value?"},{"title":"NFT arbitrage opportunity detection","prompt":"Look up the floor price for the SEI NFT contract at sei1abc456def789 — I want to see if it's dropped below my target buy price of 50 SEI."},{"title":"Competitive NFT market research","prompt":"What's the floor price for the SEI NFT project at contract sei1xyz789abc123? I'm comparing it against similar collections to write up a market analysis."}],"resultDescription":"Returns the current floor price of the specified NFT collection on the SEI blockchain, typically expressed as a numeric value in the network's native token or a stablecoin denomination, along with any relevant metadata about the collection's pricing.","failureModes":["Invalid or malformed contract address returns an error or empty result","Contract address not found on SEI network returns a 404 or null floor price","Network congestion or RPC issues may cause timeouts","Payment failure via x402 protocol blocks the request","Collection with no active listings may return zero or null floor price"],"whenToPreferThis":"Use this endpoint when you need real-time NFT floor price data specifically on the SEI blockchain and want pay-per-call pricing without a subscription. Prefer this over general NFT APIs when working within the SEI ecosystem or when you need on-chain data for SEI-native NFT contracts specifically.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-17T06:59:34.116Z","isFirstParty":false,"canonicalSlug":"phantom-api-sei-nft-floor-price-569c53b4"}