{"uid":"cap_MUnNyOoMUAUi7rz3m0hHB","slug":"china-a-share-single-stock-money-flow-main-force-net-inflow-39a5df14","name":"China A-Share Single-Stock Money Flow (Main Force Net Inflow)","description":"China A-share single-stock money-flow: main-force (institutional) net inflow over recent sessions, with net amount, main-force ratio and daily breakdown. The 'is smart money buying this stock' check Chinese retail investors run before chasing. A股个股主力资金流：查任意A股近N日主力净流入、净额、主力占比，散户追涨前先看主力在不在买。A株個別銘柄の資金フロー。Flujo de capital por accion del mercado A. Accepts payment on Base or Solana — either network works.","url":"https://api.x402node.dev/stock/cn-moneyflow","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":["code","days"],"properties":{"code":{"type":"string","description":"A股代码 6位数字，如 600519(茅台) 或 000001(平安)"},"days":{"type":"string","description":"可选，返回近N日，默认5，最大20"}}}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","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":"$0.02/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_zXUOTlFPUPaZYzWlIFPe8","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns institutional (main-force) net capital inflow data for a Chinese A-share stock over recent sessions, including net amount, main-force ratio, and daily breakdown.","exampleAgentPrompt":"Can you check if the main force (institutional money) has been net buying 600519 Kweichow Moutai on the A-share market over the last 5 sessions — show me the net inflow amount, main-force ratio, and daily breakdown?","exampleUseCases":null,"resultDescription":"Returns main-force (institutional) net inflow data for the specified A-share stock, including net inflow amount in CNY, main-force ratio as a percentage of total flow, and a day-by-day breakdown of capital flow over the requested recent sessions.","failureModes":["Invalid or unsupported stock ticker returns an error or empty result","Network timeout if upstream data source is slow","Missing required query parameters (ticker, period) returns 400 error","Stock not listed on A-share market returns no data","Rate limiting or payment failure returns 402"],"whenToPreferThis":"Use this endpoint when you need institutional/main-force capital flow data specifically for Chinese A-share stocks — particularly useful for retail investors wanting to verify smart money activity before entering a position. Prefer this over generic stock quote endpoints when the question is about capital flow direction and institutional participation, not just price.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:56:14.183Z","isFirstParty":false}