{"uid":"cap_ikWNl7g7jfb9I4_92bJyi","slug":"synapse-api-gnosis-nft-by-owner-b72715f2","name":"Synapse API — Gnosis NFT by Owner","description":"High-speed API suite for AI processing, web scraping, and smart data utilities across 57+ blockchain networks. Pay-per-call via x402.","url":"https://synapse-api-brown.vercel.app/api/gnosis/nft/by-owner","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_rTkkZq3f5ZrdYYNl1litu","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":"Retrieves all NFTs owned by a specific wallet address on the Gnosis blockchain network","exampleAgentPrompt":"Show me all the NFTs owned by the Gnosis wallet address 0x4a2b8c9d... — fetch up to 50 results.","exampleUseCases":[{"title":"NFT portfolio audit for Gnosis wallet","prompt":"Pull up all the NFTs held by the Gnosis address 0xAbC123... and give me a list so I can see what's in that portfolio — limit to 100 items."},{"title":"Paginate through large Gnosis NFT collection","prompt":"I need to page through all NFTs for Gnosis wallet 0xDef456... — start from the second page using pageKey 'abc789' and show me the next 25 results."},{"title":"Verify NFT ownership on Gnosis for access control","prompt":"Check whether the wallet 0x9fE321... on Gnosis holds any NFTs — I need to verify ownership before granting access."}],"resultDescription":"A paginated list of NFTs owned by the specified wallet address on the Gnosis blockchain, including token metadata, contract addresses, token IDs, and a pagination key for fetching additional results if the collection exceeds the requested limit.","failureModes":["Invalid or malformed wallet address returns an error or empty result","Gnosis network unavailability causes a timeout or 5xx error","Invalid pageKey causes pagination failure or unexpected results","Limit value out of acceptable range may cause a validation error","Non-Gnosis addresses return empty NFT lists even if they hold NFTs on other chains"],"whenToPreferThis":"Use this endpoint when you specifically need NFT ownership data on the Gnosis (xDai) blockchain. Prefer this over generic multi-chain NFT lookups when you know the target network is Gnosis, or when you need paginated traversal of a large NFT portfolio on that chain. It is pay-per-call at $0.01 USDC, making it economical for occasional lookups.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:54:54.967Z","isFirstParty":false}