# SiteCheck Health & Travel – WHO Global Health Observatory Stats

> SiteCheck Health & Travel – WHO Global Health Observatory Stats is a paid API for AI agents from api.healthtravel-api.workers.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-29).

Returns WHO Global Health Observatory indicator values for a specific country, including year, sex/group breakdown, and value with uncertainty interval (up to 20 rows, newest first).

## Facts

- Endpoint: GET https://api.healthtravel-api.workers.dev/api/health/who-global-health-stats?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-29
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/sitecheck-health-travel-who-global-health-observatory-stats-ebb270a1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_l3IkC12JNYv9E7jUeI09U

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 sitecheck-health-travel-who-global-health-observatory-stats-ebb270a1
```

Example prompt: Can you pull the latest WHO Global Health Observatory stats for Turkey (TUR) — I want life expectancy at birth, show me up to 10 rows broken down by sex, newest year first.

## When to prefer this

Choose this endpoint when you need structured, authoritative WHO-sourced health indicator data for a specific country — especially life expectancy, mortality rates, or other GHO indicators — with sex/group disaggregation and uncertainty intervals. Prefer this over general web search when you need machine-readable, consistently formatted WHO data without scraping HTML.

## Known failure modes

- Invalid or unsupported ISO 3166-1 alpha-3 country code returns an error or empty result set
- Unknown or malformed WHO indicator code returns no rows
- Row count outside 1–20 range may be rejected or clamped
- WHO OData API upstream downtime causes service unavailability
- Country has no data for the requested indicator, returning an empty result

## How this service works

WHO Global Health Observatory values for one country and one indicator (OData API): indicator name, year, sex or group breakdown, value with uncertainty interval. Up to 20 rows, newest year first. Default indicator is life expectancy at birth.

## Output

A list of up to 20 rows (default 5), sorted newest year first, each containing: indicator name, year, sex or group breakdown category, numeric value, and uncertainty interval bounds — sourced directly from the WHO Global Health Observatory OData API.

## 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"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "country"
     ],
     "properties": {
      "max": {
       "type": "string",
       "description": "How many rows, 1 to 20 (default 5)"
      },
      "country": {
       "type": "string",
       "description": "ISO 3166-1 alpha-3 country code, e.g. TUR"
      },
      "indicator": {
       "type": "string",
       "description": "WHO indicator code, letters, digits and underscores (default WHOSIS_000001)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/sitecheck-health-travel-who-global-health-observatory-stats-ebb270a1/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.healthtravel-api.workers.dev](https://www.zero.xyz/host/api.healthtravel-api.workers.dev/llms.txt)