Skip to content

CDC Mortality (WONDER)

by olyport.com · remote · no sign-in to list tools · v1.1.0 · published by com.olyport

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

Read only
CompareRegistry entry

5 tools: 5 only read.

Scanned Oct 21, 2026

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http cdc-wonder https://mcp.olyport.com/cdc-wonder/mcp

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

5 tools

Only reads 5Claude Code: allow
  • get_drug_overdose_deathsGet provisional drug overdose death data by state.No findings

    Why it is in this group

    • The name "get_drug_overdose_deaths" says "get": a word for reading.
    Description, as the server wrote it
    Get 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 by state name (e.g. 'West Virginia', 'Ohio'). Case-insensitive. Returns all states if not specified. year: Filter by year. Returns all available years if not specified. limit: Maximum number of records to return (default 25, max 1000).
  • get_infant_mortalityGet infant mortality rates by state and race/ethnicity.No findings

    Why it is in this group

    • The name "get_infant_mortality" says "get": a word for reading.
    Description, as the server wrote it
    Get 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 name (e.g. 'Ohio', 'Georgia'). Case-insensitive. Returns all states if not specified. year: Filter by year. Returns all available years if not specified.
  • get_leading_causes_of_deathGet leading causes of death with death counts and age-adjusted rates.No findings

    Why it is in this group

    • The name "get_leading_causes_of_death" says "get": a word for reading.
    Description, as the server wrote it
    Get 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 1999-2017. Args: state: Filter by state name (e.g. 'California', 'Texas'). Case-insensitive. Returns all states if not specified. year: Filter by year (e.g. 2017). Returns all available years if not specified. limit: Maximum number of records to return (default 25, max 1000).
  • get_mortality_by_stateCompare mortality rates across states for a specific cause or all causes.No findings

    Why it is in this group

    • The name "get_mortality_by_state" says "get": a word for reading.
    Description, as the server wrote it
    Compare 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', 'Cancer', 'Unintentional injuries', 'Alzheimer\'s disease'). Partial match supported. Returns all causes if not specified. year: Filter by year (e.g. 2017). Defaults to most recent available year if not specified.
  • get_provisional_mortalityGet most recent provisional mortality data including COVID and other causes.No findings

    Why it is in this group

    • The name "get_provisional_mortality" says "get": a word for reading.
    Description, as the server wrote it
    Get 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. Args: state: Filter by state/jurisdiction name (e.g. 'New York', 'Florida'). Case-insensitive. Returns all jurisdictions if not specified. cause_group: Filter by cause group (e.g. 'COVID-19', 'Respiratory', 'Circulatory', 'Malignant neoplasms'). Partial match supported. Returns all cause groups if not specified. limit: Maximum number of records to return (default 50, max 1000).

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 1.1.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http cdc-wonder https://mcp.olyport.com/cdc-wonder/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__cdc-wonder__get_leading_causes_of_death",
      "mcp__cdc-wonder__get_mortality_by_state",
      "mcp__cdc-wonder__get_infant_mortality",
      "mcp__cdc-wonder__get_drug_overdose_deaths",
      "mcp__cdc-wonder__get_provisional_mortality"
    ],
    "ask": [],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as cdc-wonder. Review it before you use it.