CDC Mortality (WONDER)

com.olyport/cdc-wonder · v1.1.0 · health-and-science

CDC Mortality (WONDER) is healthy: it completed an MCP handshake in 742 ms and exposes 5 tools.

Leading causes of death, mortality rates, infant mortality, and drug overdose data

Endpoint: https://mcp.olyport.com/cdc-wonder/mcp (streamable-http)

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Facts

Users (last 30 days)0
HandshakeHealthy
Auth neededNone
Tool count5
Latency742 ms
Last checked (UTC)2026-10-15T22:55:12.872Z

Health history

Checked (UTC)StatusLatencyError
2026-10-15T22:55:12.872ZHealthy742
2026-10-14T20:55:42.476ZHealthy1241

Tools (5)

get_leading_causes_of_deathGet leading causes of death with death counts and age-adjusted rates. Returns data from the NCHS Leading Causes of Death dataset, which provides national and state-level mortality statistics by cause of death, year, and age-adjusted death rate per 100,000 population. Data spans 1999-201
get_mortality_by_stateCompare mortality rates across states for a specific cause or all causes. Returns age-adjusted death rates by state, useful for comparing mortality burdens across geographies. Data from NCHS Leading Causes of Death. Args: cause: Cause of death to filter by (e.g. 'Heart disease'
get_infant_mortalityGet infant mortality rates by state and race/ethnicity. Returns infant mortality data including rates per 1,000 live births, broken down by state and race/ethnicity. Infant mortality is a key indicator of community health status used in CHNAs. Args: state: Filter by state n
get_drug_overdose_deathsGet provisional drug overdose death data by state. Returns provisional counts and rates of drug overdose deaths from the National Vital Statistics System (NVSS). Includes data on opioid, synthetic opioid, and other drug-involved deaths. Updated monthly. Args: state: Filter
get_provisional_mortalityGet most recent provisional mortality data including COVID and other causes. Returns provisional death counts from the NVSS, covering major cause groups including COVID-19, respiratory diseases, circulatory diseases, and more. Data is updated weekly and covers the most recent periods.