# DataNexusAI EU Agri-Food Price Changes

> DataNexusAI EU Agri-Food Price Changes is a paid API for AI agents from api.datanexusai.org, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-03).

Retrieves recent price changes for EU agri-food commodities (e.g. pigmeat, cereals) filtered by dataset and member state

## Facts

- Endpoint: GET https://api.datanexusai.org/api/v1/prices/changes?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-03
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/datanexusai-eu-agri-food-price-changes-bd0d7ed1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_mxPlEOJBzJPt5fCgxtiwx

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 datanexusai-eu-agri-food-price-changes-bd0d7ed1
```

Example prompt: Can you pull the latest EU agri-food price changes for pigmeat in Bulgaria — show me the first 20 results?

## When to prefer this

Use this endpoint when you need to track recent price changes for specific EU agri-food commodity datasets (e.g. pigmeat, cereals) filtered by EU member state. Prefer this over general market data APIs when you specifically need structured EU agricultural price-change records with micropayment access via USDC.

## Known failure modes

- Invalid or unrecognized dataset ID returns an error or empty result
- Invalid country code returns no data or a validation error
- Payment not fulfilled via x402/USDC micropayment results in 402 Payment Required
- Exceeding pagination limits may return truncated or error responses
- Dataset temporarily unavailable returns a server error

## How this service works

Public data API for SEBRA payments, PTP road accidents, Hearthstone cards, EU agri-food prices, and trade/market analytics. Paid data endpoints use x402 (USDC micropayments). Docs and discovery endpoints are free.

Machine-readable discovery: `https://api.datanexusai.org/openapi.json`, `https://api.datanexusai.org/llms.txt`, `https://api.datanexusai.org/.well-known/x402`.

Human docs: `/docs` and `/api/`.

## Output

A paginated list of price change records for the specified EU agri-food dataset and member state, including commodity price movement data suitable for market analysis and monitoring.

## 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",
     "properties": {
      "limit": {
       "type": "integer",
       "example": 20
      },
      "offset": {
       "type": "integer"
      },
      "country": {
       "type": "string",
       "example": "BG",
       "description": "Member state."
      },
      "dataset": {
       "type": "string",
       "example": "pigmeat_prices",
       "description": "Dataset id."
      }
     }
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/datanexusai-eu-agri-food-price-changes-bd0d7ed1/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.datanexusai.org](https://www.zero.xyz/host/api.datanexusai.org/llms.txt)