# Asia Intelligence — China Silver Economy

> Asia Intelligence — China Silver Economy is a paid API for AI agents from base-worker-01.j23726919.workers.dev, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).

Retrieves AI-curated news headlines and intelligence on China's silver economy (elderly/aging market) for a given query or region

## Facts

- Endpoint: POST https://base-worker-01.j23726919.workers.dev/api/china-silver-economy
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/asia-intelligence-china-silver-economy-451934c3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_YTEB6nok1wFwee5JN93YF

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 asia-intelligence-china-silver-economy-451934c3 -d '<json body>'
```

Example prompt: Can you pull the latest intelligence on China's silver economy — specifically around senior consumer spending trends? Focus on the eastern China region if possible.

## When to prefer this

Use this endpoint when you need focused, curated intelligence specifically on China's silver economy (aging/elderly market) — not general China news. Best for market researchers, investors, or agents tracking demographic-driven business trends in East Asia.

## Known failure modes

- Empty results if query is too narrow or no recent headlines match
- Missing optional 'category' field on some headline objects
- Service unavailable if Cloudflare Worker is down or over quota
- Payment failure if USDC balance is insufficient for x402 microtransaction
- Malformed response if query string is empty or missing

## How this service works

CN/JP market AI intelligence services via x402 USDC on Base. 8 endpoints.

## Output

Returns a list of news headlines with title, source, publication time, region, and AI-generated summary for each; also includes a total count of matched headlines. Each item may include a category tag.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "query": {
   "type": "string",
   "description": "Search query or topic"
  },
  "region": {
   "type": "string",
   "description": "Target region (optional)"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "headlines",
  "count"
 ],
 "properties": {
  "count": {
   "type": "integer"
  },
  "headlines": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "title",
     "source",
     "time",
     "region",
     "summary"
    ],
    "properties": {
     "time": {
      "type": "string"
     },
     "title": {
      "type": "string"
     },
     "region": {
      "type": "string"
     },
     "source": {
      "type": "string"
     },
     "summary": {
      "type": "string"
     },
     "category": {
      "type": "string"
     }
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/asia-intelligence-china-silver-economy-451934c3/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from base-worker-01.j23726919.workers.dev](https://www.zero.xyz/host/base-worker-01.j23726919.workers.dev/llms.txt)