CDC Mortality (WONDER) is a remote MCP server that gives an AI agent 5 tools, among them get_drug_overdose_deaths, get_infant_mortality, get_leading_causes_of_death. It answers at https://mcp.olyport.com/cdc-wonder/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 10 of 10 times since 5 September 2026; the last check, on 18 October 2026, succeeded.
Leading causes of death, mortality rates, infant mortality, and drug overdose data
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
get_drug_overdose_deaths | 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. Upd Inputs: state, year, limit |
get_infant_mortality | 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 CHN Inputs: state, year |
get_leading_causes_of_death | 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 r Inputs: state, year, limit |
get_mortality_by_state | 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 de Inputs: cause, year |
get_provisional_mortality | 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 updat Inputs: state, cause_group, limit |
Every block below points at https://mcp.olyport.com/cdc-wonder/mcp. Pick your client and copy.
claude mcp add --transport http cdc-mortality-wonder https://mcp.olyport.com/cdc-wonder/mcp
{
"mcpServers": {
"cdc-mortality-wonder": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://mcp.olyport.com/cdc-wonder/mcp"]
}
}
}{
"mcpServers": {
"cdc-mortality-wonder": {
"url": "https://mcp.olyport.com/cdc-wonder/mcp"
}
}
}{
"servers": {
"cdc-mortality-wonder": {
"type": "http",
"url": "https://mcp.olyport.com/cdc-wonder/mcp"
}
}
}{
"context_servers": {
"cdc-mortality-wonder": {
"url": "https://mcp.olyport.com/cdc-wonder/mcp"
}
}
}{
"mcpServers": {
"cdc-mortality-wonder": {
"serverUrl": "https://mcp.olyport.com/cdc-wonder/mcp"
}
}
}{
"mcpServers": {
"cdc-mortality-wonder": {
"url": "https://mcp.olyport.com/cdc-wonder/mcp"
}
}
}name: CDC Mortality (WONDER)
version: 0.0.1
schema: v1
mcpServers:
- name: CDC Mortality (WONDER)
type: streamable-http
url: https://mcp.olyport.com/cdc-wonder/mcp{
"mcpServers": {
"cdc-mortality-wonder": {
"httpUrl": "https://mcp.olyport.com/cdc-wonder/mcp"
}
}
}{
"mcpServers": {
"cdc-mortality-wonder": {
"type": "http",
"url": "https://mcp.olyport.com/cdc-wonder/mcp"
}
}
}{
"mcpServers": {
"cdc-mortality-wonder": {
"url": "https://mcp.olyport.com/cdc-wonder/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fmcp.olyport.com%2Fcdc-wonder%2Fmcp&type=streamable_http&id=cdc-mortality-wonder&name=CDC%20Mortality%20%28WONDER%29
It answered our last check on 18 October 2026 in 503 ms. Over 10 checks since 5 September 2026 it answered 10. Status here comes from Neuronto's own probes, not from the publisher.
Yes. It is published by olyport.com and served from mcp.olyport.com, the vendor's own domain: https://mcp.olyport.com/cdc-wonder/mcp.
5, as returned by the server's own tools/list on 31 August 2026: get_drug_overdose_deaths, get_infant_mortality, get_leading_causes_of_death, get_mortality_by_state, get_provisional_mortality.
It answered our last check on 18 October 2026 in 503 ms. Over 10 checks since 5 September 2026 it answered 10.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://mcp.olyport.com/cdc-wonder/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: com.olyport. Endpoint host: mcp.olyport.com. ARD identifier: urn:air:com.olyport:mcp:cdc-wonder.
First indexed 31 August 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.