getGoldSpotPrice
Returns the gold spot price (XAU/USD), blended from multiple live market quotes. Free tier returns the last daily close; premium tiers return the live price with bid and ask.
This record as markdown: /tools/com-api-ninjas-mcp/getgoldspotprice.md
What getGoldSpotPrice does on API Ninjas
AI agents call getGoldSpotPrice 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 |
|---|---|---|---|
unit | string | — | Target unit to convert the price into. Defaults to troy_ounce. |
currency | string | — | ISO 4217 currency code to convert the price into (e.g., EUR, GBP, INR). Defaults to USD. |
Parameters from the server's own tool schema.
Why getGoldSpotPrice is rated Low
Even though getGoldSpotPrice 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.
Attacks that exploit this kind of access
The rule that runs getGoldSpotPrice 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 getGoldSpotPrice, this is the rule to start with:
getGoldSpotPrice 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 getGoldSpotPrice call is checked against it from then on.
Questions about getGoldSpotPrice
Returns the gold spot price (XAU/USD), blended from multiple live market quotes. Free tier returns the last daily close; premium tiers return the live price with bid and ask. It is categorised as a Read tool in the API Ninjas MCP Server, which means it retrieves data without modifying state.
getGoldSpotPrice accepts 2 parameters: unit, currency. 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 getGoldSpotPrice: 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.
getGoldSpotPrice 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 getGoldSpotPrice 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 getGoldSpotPrice. 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.
getGoldSpotPrice 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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