who-gho-mcp-server

io.github.cyanheads/who-gho-mcp-serverVersion 0.4.1

WHO Global Health Observatory — 3,102 indicators across 194 member states.

Status

Responds539 msNov 14, 2026, 14:49 UTCAnswered our handshake without sign-in.

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We could not refresh it, so this page shows the last copy.

Last checked: Nov 14, 2026, 14:49 UTC
Latency: 539 ms
Remotes responding: 1 of 1
Sign-in: No sign-in
Hosting: Hosted outside the EU (detected)
Registry data as of: Nov 14, 2026, 22:14 UTC

Data from the official MCP Registry, checked by run.zero. How we check

Connect

Streamable HTTP

https://who-gho.caseyjhand.com/mcpResponds539 msNov 14, 2026, 14:49 UTC

No sign-in

Claude Code

claude mcp add --transport http who-gho-mcp-server https://who-gho.caseyjhand.com/mcp

Claude Desktop and claude.ai

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Settings > Connectors > Add custom connector
Name: who-gho-mcp-server
Remote MCP server URL: https://who-gho.caseyjhand.com/mcp

Cursor

{
  "mcpServers": {
    "who-gho-mcp-server": {
      "url": "https://who-gho.caseyjhand.com/mcp"
    }
  }
}

VS Code

code --add-mcp '{"name":"who-gho-mcp-server","type":"http","url":"https://who-gho.caseyjhand.com/mcp"}'

Streamable HTTP

npm: @cyanheads/who-gho-mcp-server 0.4.1

Package only

npm (npx)

claude mcp add who-gho-mcp-server -- npx -y @cyanheads/who-gho-mcp-server@0.4.1

Streamable HTTP

npm: @cyanheads/who-gho-mcp-server 0.4.1

Package only

npm (npx)

claude mcp add who-gho-mcp-server -- npx -y @cyanheads/who-gho-mcp-server@0.4.1

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Tools

6 tools

Tools of who-gho-mcp-server
	Description		Read-only	Idempotent	Open world
`who_get_indicator_metadata`Fetch metadata for WHO GHO indicator codes: the canonical code, full name, and supported dimensions (e.g. COUNTRY, REGION, SEX, YEAR, WORLDBANKINCOMEGROUP, AGEGROUP). Call this before who_query_indicator_data to confirm valid filter dimensions. Processes the first 10 entries and returns unprocessedCodes to submit next, accepting at most 1000 raw entries. With GHO_CLAMP_LIMITS=false, calls above 10 reject. Many valid indicators have no dimension listing upstream — those return an empty dimensions array with dimensionsNote. Processed codes absent from both the catalog and dimension table appear in notFound. No found entries raises all_not_found only when no unprocessed entries remain.	Fetch metadata for WHO GHO indicator codes: the canonical code, full name, and supported dimensions (e.g. COUNTRY, REGION, SEX, YEAR, WORLDBANKINCOMEGROUP, AGEGROUP). Call this before who_query_indicator_data to confirm valid filter dimensions. Processes the first 10 entries and returns unprocessedCodes to submit next, accepting at most 1000 raw entries. With GHO_CLAMP_LIMITS=false, calls above 10 reject. Many valid indicators have no dimension listing upstream — those return an empty dimensions array with dimensionsNote. Processed codes absent from both the catalog and dimension table appear in notFound. No found entries raises all_not_found only when no unprocessed entries remain.	Not declared	Yes	Yes	No
`who_list_dimension_values`List valid codes and labels for a WHO GHO dimension type such as COUNTRY, REGION, SEX, WORLDBANKINCOMEGROUP, or AGEGROUP. Use this to discover valid filter values before calling who_query_indicator_data, or to confirm the WHO code for a country, including historical codes. Use who_list_dimensions to discover all available dimension type codes. Results are paged in a deterministic order — narrow hierarchical dimensions with parent_code (e.g. the countries in one WHO region), and page the rest with offset.	List valid codes and labels for a WHO GHO dimension type such as COUNTRY, REGION, SEX, WORLDBANKINCOMEGROUP, or AGEGROUP. Use this to discover valid filter values before calling who_query_indicator_data, or to confirm the WHO code for a country, including historical codes. Use who_list_dimensions to discover all available dimension type codes. Results are paged in a deterministic order — narrow hierarchical dimensions with parent_code (e.g. the countries in one WHO region), and page the rest with offset.	Not declared	Yes	Yes	No
`who_list_dimensions`List all dimension type codes and human-readable titles available in the WHO Global Health Observatory API. Use this to discover valid dimension codes before calling who_list_dimension_values. Common dimensions include COUNTRY, REGION, SEX, WORLDBANKINCOMEGROUP, and AGEGROUP, but many additional types exist — this tool exposes them all.	List all dimension type codes and human-readable titles available in the WHO Global Health Observatory API. Use this to discover valid dimension codes before calling who_list_dimension_values. Common dimensions include COUNTRY, REGION, SEX, WORLDBANKINCOMEGROUP, and AGEGROUP, but many additional types exist — this tool exposes them all.	Not declared	Yes	Yes	No
`who_list_indicators`Browse the WHO Global Health Observatory indicator catalog with pagination. Use when you want to explore indicators without a keyword, or to page through the full catalog. Use who_search_indicators when you have a keyword to narrow the results.	Browse the WHO Global Health Observatory indicator catalog with pagination. Use when you want to explore indicators without a keyword, or to page through the full catalog. Use who_search_indicators when you have a keyword to narrow the results.	Not declared	Yes	Yes	No
`who_query_indicator_data`Query data rows for a single WHO GHO indicator with optional spatial, temporal, and dimension filters. Returns rows with numeric values, uncertainty intervals (Low/High), and spatial/time metadata. This is the primary data-fetching tool in the find-then-query workflow: use who_search_indicators to find the indicator code, optionally call who_get_indicator_metadata to confirm which filter dimensions are valid, then call this tool. Discover positional filters from returned dim1Type/dim1, dim2Type/dim2 and dim3Type/dim3 pairs; metadata alone does not identify a slot. Spatial filters are mutually exclusive per call: provide only one of country_codes, region_codes, or income_group_codes — mixing them triggers an error. Omitting all spatial filters returns all geographies (may be large; use limit to cap). The sex filter only applies when the indicator uses SEX as its first cross-cutting dimension — if not, the filter returns empty rows; check who_get_indicator_metadata first if uncertain. Rows are returned in a deterministic order (most recent first by default), so a capped result is the top of a defined slice rather than an arbitrary sample; page through the rest with offset.	Query data rows for a single WHO GHO indicator with optional spatial, temporal, and dimension filters. Returns rows with numeric values, uncertainty intervals (Low/High), and spatial/time metadata. This is the primary data-fetching tool in the find-then-query workflow: use who_search_indicators to find the indicator code, optionally call who_get_indicator_metadata to confirm which filter dimensions are valid, then call this tool. Discover positional filters from returned dim1Type/dim1, dim2Type/dim2 and dim3Type/dim3 pairs; metadata alone does not identify a slot. Spatial filters are mutually exclusive per call: provide only one of country_codes, region_codes, or income_group_codes — mixing them triggers an error. Omitting all spatial filters returns all geographies (may be large; use limit to cap). The sex filter only applies when the indicator uses SEX as its first cross-cutting dimension — if not, the filter returns empty rows; check who_get_indicator_metadata first if uncertain. Rows are returned in a deterministic order (most recent first by default), so a capped result is the top of a defined slice rather than an arbitrary sample; page through the rest with offset.	Not declared	Yes	Yes	No
`who_search_indicators`Search the WHO Global Health Observatory indicator catalog by words in the indicator name. Every whitespace-separated word must match independently as a case-insensitive substring, in any order; try "tuberculosis incidence", "sanitation basic", or "HIV". When no names match, an exact indicator-code lookup is attempted. Returns canonical indicator codes and names for who_query_indicator_data. Refine the query or page through the same result set with offset.	Search the WHO Global Health Observatory indicator catalog by words in the indicator name. Every whitespace-separated word must match independently as a case-insensitive substring, in any order; try "tuberculosis incidence", "sanitation basic", or "HIV". When no names match, an exact indicator-code lookup is attempted. Returns canonical indicator codes and names for who_query_indicator_data. Refine the query or page through the same result set with offset.	Not declared	Yes	Yes	No

Details

Registry status: Active
Published: Nov 15, 2026
Updated: Nov 15, 2026
Website: Not given
Repository: https://github.com/cyanheads/who-gho-mcp-server⁠ (opens in a new tab)
Categories: Uncategorized
GDPR: Not declared

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