{"uid":"cap_QC0zsj9eWCfXUKEthv7GY","slug":"phantom-api-nfts-by-owner-abstract-network-fe31ef9d","name":"Phantom API — NFTs by Owner (Abstract Network)","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/abstract/nft/by-owner?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"limit":{"type":"number"},"owner":{"type":"string"},"pageKey":{"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_algg5t21Bm7Yoe7sxFThp","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":"Fetches all NFTs owned by a given wallet address on the Abstract blockchain network, with pagination support.","exampleAgentPrompt":"Can you pull up all the NFTs owned by wallet address 0xABC123... on the Abstract network? Show me up to 20 results.","exampleUseCases":[{"title":"NFT portfolio viewer for a wallet","prompt":"Show me all the NFTs held by wallet 0x1234abcd... on the Abstract network — list up to 50 at a time."},{"title":"Airdrop eligibility check by NFT ownership","prompt":"I need to verify which NFTs wallet 0xDEADBEEF... owns on Abstract so I can check if they qualify for our airdrop."},{"title":"Paginate through large NFT collection","prompt":"Fetch the next page of NFTs owned by 0x9876FEED... on Abstract — use page key 'abc-xyz-page2' and give me 25 results."}],"resultDescription":"Returns a list of NFTs owned by the specified wallet address on the Abstract network, including NFT metadata (token IDs, collection names, contract addresses, images, traits), along with a pagination key for retrieving additional results beyond the current page limit.","failureModes":["Invalid or malformed owner address returns an error or empty result","Unsupported network or wrong endpoint called — this is Abstract-specific, not multi-chain","Invalid pageKey causes pagination failure or restart","Exceeding rate limits results in HTTP 429 or payment-required (402) response","Empty result set if wallet owns no NFTs on Abstract","Network timeout or Vercel cold-start latency on first call"],"whenToPreferThis":"Choose this endpoint when you specifically need NFT ownership data on the Abstract blockchain network and want paginated, pay-per-call access without a subscription. Prefer it over general multi-chain NFT APIs when Abstract is the target chain, and over free-tier endpoints when you need reliable throughput. Ideal for agents doing on-chain portfolio lookups, airdrop checks, or NFT gating logic on Abstract.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T18:55:47.991Z","isFirstParty":false,"canonicalSlug":"phantom-api-nfts-by-owner-abstract-network-fe31ef9d"}