{"uid":"cap_yhmYbNRo6AXtQSmVfOC5T","slug":"claw402-chinese-stock-top-institutional-holders-a318945a","name":"claw402 Chinese Stock Top Institutional Holders","description":"Backed by vergex.trade. Pay for any API with USDC. No API keys. No registration. Just a wallet.","url":"https://claw402.ai/api/v1/stocks/cn/top-inst","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","properties":{"ts_code":{"type":"string"},"trade_date":{"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"code":0,"data":[]}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_RYL09jP_UCPSl6Yh09dGD","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns top institutional holders data for a specified Chinese A-share stock on a given trade date","exampleAgentPrompt":"Who are the top institutional holders of the Chinese stock with ticker 600519.SH as of the trade date 2024-06-30?","exampleUseCases":null,"resultDescription":"Returns a JSON object with a code field (0 for success) and a data array containing top institutional holder records for the specified Chinese stock, including institution names and holding details for the given trade date.","failureModes":["Empty data array returned if ts_code or trade_date has no matching records","Invalid ts_code format may return error or empty result","Payment of 0.002 USDC required per call via x402 protocol; missing payment returns 402 status","Trade date not in valid format may return no results","Data may not be available for very recent or very old trade dates"],"whenToPreferThis":"Use this endpoint when you need institutional ownership data specifically for Chinese A-share market stocks, paid per-call with USDC and no API key registration required. Prefer this over traditional data providers when building lightweight agents that need occasional CN stock institutional data without subscription commitments.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:49:49.954Z","isFirstParty":false}