{"uid":"cap_86JPiwC5yQYnQ6k0uxscH","slug":"phantom-api-gnosis-token-balances-3e555326","name":"Phantom API — Gnosis Token Balances","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/gnosis/token/balances?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"owner":{"type":"string"},"contractAddresses":{"type":"array","items":{"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_t6oHOIcKULnx2PKhhs9Br","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 token balances for a given wallet address on the Gnosis chain, optionally filtered by specific contract addresses.","exampleAgentPrompt":"What token balances does the wallet 0xAbC123...def456 hold on Gnosis chain? Also check the balance for the token contract 0xToken789...","exampleUseCases":[{"title":"DeFi portfolio audit on Gnosis","prompt":"Can you pull all token balances for my Gnosis wallet 0xAbC123...def456 so I can see what assets I'm holding on-chain?"},{"title":"Monitor specific token holdings","prompt":"Check how much xDAI and USDC the wallet 0xDeFi999...abc123 has on the Gnosis network — here are the contract addresses: 0xTokenA... and 0xTokenB..."},{"title":"Multi-wallet asset reconciliation","prompt":"I need to verify the token balances for wallet 0xAudit111...xyz789 on Gnosis — can you fetch all holdings so I can reconcile them against our records?"}],"resultDescription":"Returns a list of token balances associated with the specified owner wallet on the Gnosis blockchain. Each entry typically includes the token contract address, token symbol or name, and the balance amount held by the owner. If specific contract addresses are provided, results are filtered to only those tokens.","failureModes":["Invalid or malformed owner wallet address returns an error or empty result","Unrecognized or non-existent contract addresses may return zero balances or be omitted","Network congestion or RPC issues may cause timeouts","Payment failure via x402 protocol blocks the request","Empty contractAddresses array may return all tokens or nothing depending on API behavior"],"whenToPreferThis":"Use this endpoint when you need fast, pay-per-call token balance lookups specifically on the Gnosis chain without committing to a subscription. Ideal for agents doing on-demand portfolio checks, DeFi analytics, or wallet audits on Gnosis. Prefer this over Ethereum mainnet balance endpoints when the user's assets are specifically on Gnosis (xDAI chain).","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T18:56:41.823Z","isFirstParty":false,"canonicalSlug":"phantom-api-gnosis-token-balances-3e555326"}