getCovidData
Returns Covid-19 case counts or deaths by country, administrative region, or US county, as a series or a single-day snapshot. Either date or country must be set.
This record as markdown: /tools/com-api-ninjas-mcp/getcoviddata.md
What getCovidData does on API Ninjas
AI agents call getCovidData to retrieve information from API Ninjas without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
date | string | — | Date to retrieve single-day snapshot. Must be in the form of YYYY-MM-DD (e.g. 2022-01-01). Either date or country must be set. |
type | string | — | Type of data to retrieve. Must be either cases or deaths. If not set, cases will be used by default. |
county | string | — | County name for US states (case insensitive). For United States data only. Must be used in conjunction with country (United States) and region (e.g. California) |
region | string | — | Administrative region (also known as state or province in many countries) name (case insensitive). Must be used in conjunction with country. If not set, countri |
country | string | — | Country name (case insensitive). Either date or country must be set. |
Parameters from the server's own tool schema.
Why getCovidData is rated Low
Even though getCovidData only reads data, uncontrolled read access leaks sensitive information and racks up API costs: an agent caught in a retry loop can make thousands of calls a minute without anyone noticing.
Risk signalsAdmin/system-level operation
Attacks that exploit this kind of access
The rule that runs getCovidData safely
PolicyLayer is an MCP gateway: it sits between your AI agents and API Ninjas, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For getCovidData, this is the rule to start with:
getCovidData is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect API Ninjas, apply this rule, and every getCovidData call is checked against it from then on.
Questions about getCovidData
Returns Covid-19 case counts or deaths by country, administrative region, or US county, as a series or a single-day snapshot. Either date or country must be set. It is categorised as a Read tool in the API Ninjas MCP Server, which means it retrieves data without modifying state.
getCovidData accepts 5 parameters: date, type, county, region, country. The full parameter table on this page comes from the server's own tool schema.
Register the API Ninjas MCP server in PolicyLayer and add a rule for getCovidData: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches API Ninjas. Nothing to install.
getCovidData is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the getCovidData rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for getCovidData. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
getCovidData is provided by the API Ninjas MCP server (https://mcp.api-ninjas.com/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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