{"uid":"cap_Erw2uaYIDoTAQgOXnfr7W","slug":"crypto-portfolio-valuator-4f26e860","name":"Crypto Portfolio Valuator","description":"","url":"https://crypto-portfolio-valuator.pdfextractapi.workers.dev/valuate","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"required":["address"],"properties":{"chain":{"type":"string","description":"Optional chain key. Default 'ethereum'. One of: ethereum, base, polygon, arbitrum, optimism, bnb."},"tokens":{"type":"array","items":{"type":"string"},"description":"Optional array of ERC-20 contract addresses to include, max 10."},"address":{"type":"string","description":"The wallet address to value."}}},"type":{"type":"string","const":"http"},"method":{"enum":["POST"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_0F-Q_qPBEL2jade5zAwpk","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Values a wallet's native token balance and specified ERC-20 holdings in USD across major EVM chains.","exampleAgentPrompt":"What's the total USD value of the wallet 0xAb5801a7D398351b8bE11C439e05C5B3259aeC9B on Ethereum, including these ERC-20 tokens: 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48 and 0x6B175474E89094C44Da98b954EedeAC495271d0F?","exampleUseCases":[{"title":"DeFi portfolio net worth check","prompt":"What's the current USD value of my wallet 0x1234abcd...5678 on Base, including my holdings in these two tokens: 0xTokenAddress1 and 0xTokenAddress2?"},{"title":"Multi-token treasury valuation","prompt":"Can you value the DAO treasury wallet 0xDeadBeef...1234 on Arbitrum and include these five ERC-20 contract addresses so I know the full dollar amount of our holdings?"},{"title":"Pre-trade position sizing","prompt":"Before I make a trade, tell me the total USD value of wallet 0xMyWallet...ABCD on Polygon — include USDC at 0x2791Bca1f2de4661ED88A30C99A7a9449Aa84174 so I can see my full balance."}],"resultDescription":"Returns the wallet's USD-denominated value including the native chain token (e.g. ETH, MATIC) plus optional ERC-20 token balances, aggregated into a total portfolio valuation in USD.","failureModes":["Invalid or malformed wallet address returns an error","Unsupported chain key causes rejection — must be one of: ethereum, base, polygon, arbitrum, optimism, bnb","More than 10 ERC-20 token addresses provided exceeds limit","Invalid ERC-20 contract address may return zero value or error","Network/RPC timeout for the specified chain","Token price feed unavailable for obscure ERC-20 contracts"],"whenToPreferThis":"Use this endpoint when you need a quick USD valuation of a single wallet's native and ERC-20 token holdings across major EVM chains. It supports Ethereum, Base, Polygon, Arbitrum, Optimism, and BNB chains. Prefer this over manual on-chain lookups or multi-step token price APIs when you need an aggregated dollar value in one call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:35:46.900Z","isFirstParty":false}