Tool detail

cn-limit

Returns the China A-share daily limit-up board review: limit-up stock count, consecutive-board streak ladder, seal times, sectors, turnover and break rate.

Categories: Market prices

Use when

review which A-share stocks hit limit-up today
check the consecutive-board streak ladder for a trading day
get the daily break rate for limit-up stocks

Not for

not for non-China-A-share markets
not real-time intraday - a daily recap for a given trading day

Inputs

GET query params (both optional): date (string YYYYMMDD, default latest trading day); pagesize (string, default 40, max 80).

Admitted input schema

{
  "type": "object",
  "properties": {
    "date": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "description": "optional date YYYYMMDD, default latest trading day"
    },
    "pagesize": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "description": "optional max rows, default 40, max 80"
    }
  },
  "required": [],
  "additionalProperties": false
}

Endpoint

Method: GET
URL: https://api.x402node.dev/stock/cn-limit

Payment

Protocol: x402
Listed price: 0.02 USDC per call on Base (Solana also accepted per listing)
Payment method: exact
Network: eip155:8453
Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Listed terms are catalog metadata. The caller supplies inputs and calls the tool outside Onelayer. If payment is required, the caller uses a compatible wallet to pay.

Source

Directory: Coinbase x402 Bazaar
Record: GET https://api.x402node.dev/stock/cn-limit
Retrieved: 2026-09-30T20:37:07.382Z
Catalog file SHA-256: 6837ccddf886f0007cf3727ea9d27faaa5047b51b4f425345c554ce1c271a524
Catalog built: 2026-09-30T22:31:58.034Z