# WHO GHO API

> WHO GHO API on Apizie: 6 endpoints (Countries, Dimension Values, Dimensions, Indicator Data, …) returned as clean JSON through one API key. 6 endpoints are live now. Call it over REST at https://zieapi.vercel.app/v1/health:who/{endpoint} or from Claude, ChatGPT and Cursor through the Apizie MCP server. Free plan: 1,000 requests a month.

- Project key: `health:who`
- Category: Health
- Status: live
- Source: https://who.int
- Page: https://zieapi.vercel.app/api/health/who
- OpenAPI: https://zieapi.vercel.app/api/health/who/openapi.json

World Health Organization Global Health Observatory statistics (indicators, dimensions, country data) via its OData API.

## Endpoints

### Countries
`GET https://zieapi.vercel.app/v1/health:who/countries`

| Parameter | Type | Required | Description |
|---|---|---|---|
| region | string | no |  |

### Dimension Values
`GET https://zieapi.vercel.app/v1/health:who/dimension-values/:dimension`

| Parameter | Type | Required | Description |
|---|---|---|---|
| dimension | string | yes |  |

### Dimensions
`GET https://zieapi.vercel.app/v1/health:who/dimensions`

### Indicator Data
`GET https://zieapi.vercel.app/v1/health:who/indicator-data/:indicator`

| Parameter | Type | Required | Description |
|---|---|---|---|
| indicator | string | yes |  |
| country | string | no | ISO3 country code |
| region | string | no | WHO region code |
| spatialDimType | string | no |  |
| year | integer | no |  |
| yearFrom | integer | no |  |
| yearTo | integer | no |  |
| dim1 | string | no | Dim1 value, e.g. SEX_BTSX |
| dim2 | string | no |  |
| dim3 | string | no |  |
| orderBy | string | no |  |
| order | string | no |  |
| page | integer | no | 1-based page number |
| limit | integer | no | Items per page |

### Indicators
`GET https://zieapi.vercel.app/v1/health:who/indicators`

| Parameter | Type | Required | Description |
|---|---|---|---|
| search | string | no |  |
| code | string | no |  |
| page | integer | no | 1-based page number |
| limit | integer | no | Items per page |

### Regions
`GET https://zieapi.vercel.app/v1/health:who/regions`

## Example
```
curl "https://zieapi.vercel.app/v1/health:who/countries" \
  -H "x-api-key: $APIZIE_KEY"
```

## FAQ

### How do I call the WHO GHO API?
Create a free Apizie key, then send GET https://zieapi.vercel.app/v1/health:who/countries with the header x-api-key. Every endpoint returns { project, data, timestamp }.

### Is the WHO GHO API free on Apizie?
Yes. The Free plan includes 1,000 requests a month at 100 requests a minute, no credit card.

### Can AI agents use the WHO GHO API?
Yes. Add the Apizie MCP server (https://zieapi.vercel.app/mcp) to Claude, ChatGPT, Cursor or VS Code, then ask in plain language. The agent calls run_scraper with project key health:who.

### What is the status of the WHO GHO API?
Live: works with just an Apizie key