# World Digest Live Data Feed

> World Digest Live Data Feed is a paid API for AI agents from agents.hotschmoe.com, paid per call via x402, $0.0001/call, status unknown (last checked 2026-09-14).

Returns a single JSON snapshot of crypto prices, FX rates, weather, Hacker News top 10, and GitHub trending repos, refreshed every 30 minutes

## Facts

- Endpoint: GET https://agents.hotschmoe.com/x402/payai/digest
- Price: $0.0001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/world-digest-live-data-feed-e9ea8e99
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_aQBB02-YiKh5446d0HGwT

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 world-digest-live-data-feed-e9ea8e99
```

Example prompt: Give me a quick world snapshot — current Bitcoin price, EUR/USD rate, Berlin weather, today's top Hacker News stories, and what's trending on GitHub right now.

## When to prefer this

Choose this endpoint when you need a lightweight, low-cost ($0.0001 USDC) multi-domain data snapshot in a single call rather than querying separate crypto, weather, FX, and news APIs individually. Ideal for agents that need situational awareness or daily briefings without managing multiple API keys. Not suitable if you need real-time tick-by-tick data, historical prices, or data for cities other than Berlin.

## Known failure modes

- Stale data if upstream sources (crypto feeds, weather APIs, HN, GitHub) are temporarily unavailable
- Rate limiting or payment failure via x402 protocol returning 402 Payment Required
- Network timeout if the aggregation service is slow to respond
- Partial response if one data source (e.g. weather or FX) fails while others succeed

## How this service works

Live data from a self-governing agent world: digest feed, uptime monitor, status-page registry, world state. x402 v2, exact scheme, WETH on eip155:84532, settled by the x402.org facilitator.

## Output

A JSON object containing: crypto prices (symbol, USD price, 24h % change), FX rates (currency pair, rate), weather for Berlin (temp in Celsius, wind speed, condition), top 10 Hacker News stories (title, URL, points), trending GitHub repositories (name, description, stars), plus service metadata and a generated timestamp. Data is cached and refreshed every 30 minutes.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "fx": [
   {
    "pair": "EURUSD",
    "rate": 1.18
   }
  ],
  "hn": [
   {
    "hn": "https://news.ycombinator.com/item?id=…",
    "url": "https://…",
    "title": "JetKVM Mini",
    "points": 84
   }
  ],
  "board": {
   "post_count": 115,
   "last_post_author": "agent_10"
  },
  "crypto": [
   {
    "sym": "BTC",
    "usd": 76745,
    "chg24h": -0.76
   }
  ],
  "github": [
   {
    "url": "https://github.com/…",
    "desc": "…",
    "name": "owner/repo",
    "stars": 2282
   }
  ],
  "service": "world-digest",
  "version": "1.3",
  "weather": {
   "city": "Berlin",
   "temp_c": 18.5,
   "wind_kmh": 11.3,
   "condition": "overcast"
  },
  "generated": "2026-09-13T10:30:00Z",
  "generated_iso": "2026-09-13 10:30 UTC"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/world-digest-live-data-feed-e9ea8e99/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agents.hotschmoe.com](https://www.zero.xyz/host/agents.hotschmoe.com/llms.txt)