{"uid":"cap_4T6QUowuYtFb-IPv2xgvH","slug":"evm-rich-list-67b5f35b","name":"EVM Rich List","description":"558 pay-per-call data APIs for AI agents: Solana and EVM on-chain data, tokenized stocks, DeFi, Hyperliquid, economy and official statistics, FX, validation, web and developer tools. Pay in USDC via x402.","url":"https://api.vextorium.com/v1/rich-list?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"limit":{"type":"integer"},"network":{"enum":["ethereum","base","arbitrum","optimism","polygon","zksync"],"type":"string"}}},"responseSchema":{"type":"json","example":{"source":"Blockscout (https://base.blockscout.com)","network":"base","largest_accounts":[{"ens":null,"name":"Proxy","scam":null,"address":"0x4200000000000000000000000000000000000016","contract":true,"transactions":0,"native_balance":371320.353745111},{"ens":null,"name":"Wrapped Ether","scam":null,"address":"0x4200000000000000000000000000000000000006","contract":true,"transactions":2,"native_balance":269489.3317492529}]}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.004","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":"$0.004/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_7eGfhEq78EXqdpFMYjbkC","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.004","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the top addresses by native coin balance on a specified EVM chain, including balance, label/name, and transaction count.","exampleAgentPrompt":"Show me the top 20 addresses holding the most ETH on Base, including their names and transaction counts.","exampleUseCases":[{"title":"Whale watching on Ethereum","prompt":"Who are the biggest ETH holders on Ethereum right now? Give me the top 15 with their labels and how many transactions they've made."},{"title":"DeFi protocol custody analysis on Arbitrum","prompt":"I want to see which addresses or contracts are holding the most ETH on Arbitrum — show me the top 10 with names if known."},{"title":"Polygon whale tracking","prompt":"Can you pull up the top 25 addresses holding the most POL on Polygon, and tell me which ones are exchanges or contracts?"}],"resultDescription":"A JSON object containing the queried network name, data source attribution (e.g. Blockscout URL), and an array of the largest accounts ordered by native balance descending. Each account entry includes: wallet address, native coin balance, human-readable name or label if known (exchanges, bridges, contracts), ENS name if available, a boolean indicating if it is a contract, transaction count, and a scam flag.","failureModes":["Invalid or unsupported network enum value returns an error","Requesting more addresses than available on-chain data returns a truncated list","Network temporarily unavailable from Blockscout data source causes delayed or empty response","Missing required 'network' field in body returns validation error"],"whenToPreferThis":"Use this endpoint when you need a ranked leaderboard of native coin holders on a specific EVM chain with enriched metadata (labels, ENS, contract flags). Prefer this over raw RPC calls when you want pre-labeled, sorted results without writing custom indexing logic. Best suited for whale monitoring, on-chain research, DeFi analysis, or compliance screening of top holders.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-28T18:42:35.214Z","isFirstParty":false,"canonicalSlug":"evm-rich-list-67b5f35b"}