# ADH China Agricultural Commodity Index

> ADH China Agricultural Commodity Index is a paid API for AI agents from agentdatum.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-19).

Returns historical and recent daily price data for China's agricultural commodity index, including price levels, daily changes, and annual returns.

## Facts

- Endpoint: GET https://agentdatum.com/api/v1/d/china-agri?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/adh-china-agricultural-commodity-index-673b08f4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_XcnUN8wSN63X48NTU1QaJ

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 adh-china-agricultural-commodity-index-673b08f4
```

Example prompt: Pull the latest China agricultural commodity index data from ADH — I need the daily price levels and percentage changes so I can analyze recent trends in Chinese agri markets.

## When to prefer this

Choose this endpoint when you need structured, clean daily time-series data for China's agricultural commodity index — especially for macro research, food inflation monitoring, or systematic trading signals involving Chinese agricultural markets. It is best when you want pre-processed, agent-ready financial data paid via x402 micro-transaction rather than building your own data pipeline from raw Chinese financial sources.

## Known failure modes

- Payment not processed — x402 payment required before data is returned
- Network timeout if agentdatum.com is unreachable
- Empty or truncated response if the upstream data source is unavailable
- Missing recent dates if the data pipeline has a lag
- Null values for 近1年涨跌幅 on early historical records where 1-year lookback is unavailable

## How this service works

ADH 金融情报层：把 239 个原始数据源洗成带实体解析、时间同步、溯源与派生结论的情报（宏观regime / 加密尽调 / 事件窗口），免费注入你的 AI 上下文。Agent 走 x402 结算，人类订阅（PayPal）即将上线。

## Output

A JSON object with a 'raw' field containing a time-series table of China agricultural commodity index data: daily dates (日期), latest index value (最新值), daily percentage change (涨跌幅), and 1-year return (近1年涨跌幅). Data goes back historically with entries for each trading day.

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "raw": {
   "日期": {
    "0": "2005-09-27",
    "1": "2005-09-28",
    "2": "2005-09-29",
    "3": "2005-09-30",
    "4": "2005-10-08",
    "5": "2005-10-09",
    "6": "2005-10-10",
    "7": "2005-10-11",
    "8": "2005-10-12",
    "9": "2005-10-13",
    "10": "2005-10-14",
    "11": "2005-10-17",
    "12": "2005-10-18",
    "13": "2005-10-19",
    "14": "2005-10-20",
    "15": "2005-10-24",
    "16": "2005-10-25",
    "17": "2005-10-26",
    "18": "2005-10-27",
    "19": "2005-10-28",
    "20": "2005-10-31",
    "21": "2005-11-01",
    "22": "2005-11-02",
    "23": "2005-11-03",
    "24": "2005-11-04",
    "25": "2005-11-07",
    "26": "2005-11-08",
    "27": "2005-11-09",
    "28": "2005-11-10",
    "29": "2005-11-11",
    "30": "2005-11-14",
    "31": "2005-11-15",
    "32": "2005-11-16",
    "33": "2005-11-17",
    "34": "2005-11-18",
    "35": "2005-11-21",
    "36": "2005-11-22",
    "37": "2005-11-23",
    "38": "2005-11-24",
    "39": "2005-11-25"
   },
   "最新值": {
    "0": 125.5,
    "1": 125,
    "2": 125,
    "3": 125.8,
    "4": 124.2,
    "5": 124.2,
    "6": 124.5,
    "7": 125.6,
    "8": 124.2,
    "9": 124.8,
    "10": 124.7,
    "11": 125.3,
    "12": 124.5,
    "13": 124.5,
    "14": 124.6,
    "15": 123.4,
    "16": 122.6,
    "17": 123.7,
    "18": 124,
    "19": 123.4,
    "20": 123.9,
    "21": 123.8,
    "22": 122.5,
    "23": 123.8,
    "24": 123.9,
    "25": 123.3,
    "26": 122.3,
    "27": 122.1,
    "28": 122.6,
    "29": 122.5,
    "30": 122.6,
    "31": 122.7,
    "32": 123.1,
    "33": 122.7,
    "34": 122,
    "35": 122.6,
    "36": 123,
    "37": 122.8,
    "38": 122,
    "39": 122.3
   },
   "涨跌幅": {
    "0": null,
    "1": -0.39840637,
    "2": 0,
    "3": 0.64,
    "4": -1.2718601,
    "5": 0,
    "6": 0.24154589,
    "7": 0.88353414,
    "8": -1.11464968,
    "9": 0.48309179,
    "10": -0.08012821,
    "11": 0.48115477,
    "12": -0.63846768,
    "13": 0,
    "14": 0.08032129,
    "15": -0.96308186,
    "16": -0.64829822,
    "17": 0.89722675,
    "18": 0.24252223,
    "19": -0.48387097,
    "20": 0.40518639,
    "21": -0.08071025,
    "22": -1.05008078,
    "23": 1.06122449,
    "24": 0.08077544,
    "25": -0.4842615,
    "26": -0.81103001,
    "27": -0.1635323,
    "28": 0.40950041,
    "29": -0.08156607,
    "30": 0.08163265,
    "31": 0.08156607,
    "32": 0.32599837,
    "33": -0.32493907,
    "34": -0.57049715,
    "35": 0.49180328,
    "36": 0.32626427,
    "37": -0.16260163,
  
… (truncated)
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/adh-china-agricultural-commodity-index-673b08f4/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agentdatum.com](https://www.zero.xyz/host/agentdatum.com/llms.txt)