{"uid":"cap_8EiTa0k1TNVhZDYtpE8PK","slug":"token-holders-analysis-api-39c0d32e","name":"Token Holders Analysis API","description":"Get token holder analysis with concentration metrics (POST variant)","url":"https://token-holders.api.klymax402.com/api/holders","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["address"],"properties":{"chain":{"type":"string","description":"Chain: base, ethereum (default: ethereum)"},"address":{"type":"string","description":"Token contract address (0x...)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.012","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":"$0.012/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.012","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.012","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_IgYkoqhFV2WpeY2iXixnn","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.012","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns token holder distribution and concentration metrics for a given ERC-20 token contract address on Ethereum or Base","exampleAgentPrompt":"Can you analyze the holder distribution and concentration metrics for the token at contract address 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48 on Ethereum?","exampleUseCases":null,"resultDescription":"Returns token holder analysis including list of holding addresses, their balances, concentration metrics such as top-holder percentage share, Gini coefficient or similar distribution indicators, and total holder count for the specified token contract.","failureModes":["Invalid or non-existent contract address returns error or empty result","Unsupported chain value returns validation error","Token with no indexed holders may return empty dataset","Rate limiting or payment failure may result in 402 response","Network-specific addresses queried on wrong chain return no data"],"whenToPreferThis":"Use this endpoint when you need on-chain token holder concentration data for a specific ERC-20 token on Ethereum or Base, particularly to assess ownership distribution, identify whale concentration risk, or evaluate decentralization of a token's supply.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:36:56.366Z","isFirstParty":false}