# Data Vending – macro.estat_latest.v1 Dataset Download

> Data Vending – macro.estat_latest.v1 Dataset Download is a paid API for AI agents from data-vending.869biz.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).

Downloads the latest macroeconomic estate/statistics dataset (macro.estat_latest.v1) as clean JSON, paid per-call via x402 USDC micropayment with no signup or API key required.

## Facts

- Endpoint: GET https://data-vending.869biz.com/v1/datasets/macro.estat_latest.v1/download
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/data-vending-macro-estat-latest-v1-dataset-download-b7b6b991
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_aSKsnKYCTUc2__bWtlgYD

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 data-vending-macro-estat-latest-v1-dataset-download-b7b6b991
```

Example prompt: Download the latest macro estat dataset for me using my base-usdc payment rail — I already have a quote ID ready.

## When to prefer this

Choose this endpoint when an AI agent needs clean, ready-to-use macroeconomic/estate statistics JSON with no prior account setup, and is capable of executing x402 USDC micropayments autonomously. Ideal for agentic pipelines that need on-demand economic data at $0.05 per call with Solana or Base USDC.

## Known failure modes

- Missing or invalid quote_id — payment not authorized, 402 response returned
- Invalid rail_id — must be 'solana-usdc' or 'base-usdc', otherwise payment fails
- Expired quote_id — quote may have a short TTL, requiring a fresh /quote call
- Insufficient USDC balance on the specified payment rail — transaction rejected
- Dataset temporarily unavailable — server-side data refresh in progress

## How this service works

HTTP-native dataset vending for autonomous AI agents. No signup, no API key — discover, pay USDC via x402, get clean JSON. Human-designed data with provenance and conservation revenue share.

## Output

A JSON object containing the dataset SKU ('macro.estat_latest.v1'), a macroeconomic/estate time series, and a score_date indicating data freshness (e.g. '2026-06-06'). Returned immediately after successful USDC micropayment via the x402 protocol.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rail_id": {
   "type": "string",
   "description": "Payment rail: solana-usdc or base-usdc"
  },
  "quote_id": {
   "type": "string",
   "description": "Quote id from GET .../quote"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "sku": "macro.estat_latest.v1",
  "series": "...",
  "score_date": "2026-06-06"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/data-vending-macro-estat-latest-v1-dataset-download-b7b6b991/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from data-vending.869biz.com](https://www.zero.xyz/host/data-vending.869biz.com/llms.txt)