{"uid":"cap_7Vmws4OpWja4Az31nnGnv","slug":"collectablespulse-nft-floor-price-contract-safety-check-eba509b9","name":"CollectablesPulse NFT Floor Price & Contract Safety Check","description":"Global collectibles market intelligence API. AI-synthesized valuations for sports cards, coins, comics, vinyl records, Pokémon/MTG/TCGs, sneakers, watches, signed memorabilia, and trading cards. Real-time sold comparables, PSA/CGC/PCGS grade premiums, population reports, storage and grading guidance. Amazon storage supplies, professional grading service links, and eBay/Goldin marketplace links included. All endpoints support any language via ?lang=. Pricing: $0.08–$0.20 USDC/call via x402 micropayment.","url":"https://collectablespulse.vercel.app/api/collect/nft","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"lang":{"type":"string","description":"lang"},"chain":{"type":"string","description":"ethereum | base | polygon | arbitrum | optimism | bsc | avalanche (default ethereum)"},"contract":{"type":"string","description":"NFT contract address — enables the on-chain risk scan (recommended)"},"collection":{"type":"string","description":"Collection name — for floor/sentiment context when no contract is known"}}},"responseSchema":{"type":"json","example":{}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.1","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":"$0.1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_MMJN54zGv5scRnoC76oMv","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.1","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns NFT collection floor price, volume, and sales data alongside on-chain contract safety analysis (GoPlus) to detect malicious, counterfeit, or trap-ridden NFT contracts before purchase","exampleAgentPrompt":"Before I buy into this NFT collection, can you run a safety scan on contract address 0xBC4CA0EdA7647A8aB7C2061c2E118A18a936f13d on Ethereum and also tell me the 24-hour floor price, volume, and sales count?","exampleUseCases":null,"resultDescription":"Returns a structured response including the collection's 24-hour floor price, trading volume, and number of sales, plus a GoPlus-powered on-chain contract safety report flagging risks such as hidden mint functions, burn traps, approval traps, counterfeit/malicious contract indicators, and an overall safety score — across Ethereum, Base, Polygon, and Arbitrum.","failureModes":["Invalid or unrecognized contract address returns an error or empty result","Unsupported chain/network returns an error","GoPlus API unavailability may cause safety data to be missing or degraded","Contract with no trading history returns zero floor price and volume","Rate limiting or payment failure (x402) blocks the request"],"whenToPreferThis":"Use this endpoint when an AI agent or NFT trading bot needs a pre-purchase due-diligence check combining both market data (floor price, volume, sales) and on-chain security analysis (GoPlus) for NFT collections on Ethereum, Base, Polygon, or Arbitrum — especially when the goal is to avoid scam, rug pull, or trap contracts before executing a buy.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:37:40.578Z","isFirstParty":false}