# Hermes x402 Toolkit – China A-Share Stock Quote

> Hermes x402 Toolkit – China A-Share Stock Quote is a paid API for AI agents from api.zlovev.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-19).

Returns real-time price, change percentage, and market metadata for a given China A-share stock by 6-digit code, paid per-call in USDC via x402.

## Facts

- Endpoint: GET https://api.zlovev.com/api/cn/quote
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/hermes-x402-toolkit-china-a-share-stock-quote-2694e2ab
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_B0dkFem1jkkWIflaPMuRz

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability hermes-x402-toolkit-china-a-share-stock-quote-2694e2ab
```

Example prompt: What's the current price and today's change percentage for Kweichow Moutai, stock code 600519 on the Shanghai market?

## When to prefer this

Choose this endpoint when you need real-time or latest-close A-share (Shanghai/Shenzhen) stock quotes in CNY without setting up an API key or account — ideal for AI agents that can pay micro-amounts in USDC via x402 and need lightweight per-call access to Chinese equity data. Prefer this over brokerage APIs or data platform subscriptions when you want zero-signup, pay-as-you-go access to individual stock prices for Chinese markets.

## Known failure modes

- Invalid or non-existent stock code returns an error or empty response
- Payment failure via x402 (insufficient USDC balance or unsupported wallet) blocks the request
- Market closed hours may return stale or last-close price rather than live data
- Malformed code (not 6 digits) causes a 400-level error
- Rate or quota limits on the underlying data source may cause timeouts

## How this service works

Pay-per-call data API for AI agents. No API key, no account, no signup — pay USDC on Base (eip155:8453) per request; free /api/meta lists all 22 endpoints. One call each: web page to LLM-ready text and link previews; China A-share quotes and limit-up pool; Chinese text and pinyin; Base/Ethereum on-chain reads (address, token, ERC-20 balances, tx, blocks, transfer history, gas price in USD); NFT records (collection, owner, and ipfs:// tokenURI resolved through public gateways); full-page screenshots; email verification without sending mail; ENS forward/reverse resolution; smart-contract due diligence (ABI, verified source, proxy); token security facts (owner, renounced ownership, paused, bytecode capability selectors); domain dossier (RDAP, DNS, TLS certificate, HTTP facts, hosting network).

## Output

A JSON object containing the stock code, full Chinese company name, current price in CNY, market identifier (SH or SZ), currency, and the percentage price change for the day.

## Request schema (JSON Schema)

```json
{
 "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",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "code"
     ],
     "properties": {
      "code": {
       "type": "string",
       "description": "6-digit A-share code, e.g. 600519 (SH) / 000001 (SZ)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "code": "600519",
  "name": "贵州茅台",
  "price": 1272.75,
  "market": "SH",
  "currency": "CNY",
  "change_pct": -0.41
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/hermes-x402-toolkit-china-a-share-stock-quote-2694e2ab/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.zlovev.com](https://www.zero.xyz/host/api.zlovev.com/llms.txt)