Get detailed information about a specific dataset from datos.gob.es including distributions (download formats).
AI agents call get_open_data_details to retrieve information from Spanish Public Data MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and retrieves metadata about datasets from the Spanish open data catalog (datos.gob.es). It is a read-only operation that fetches information about available datasets and their download formats. There are no write, execute, destructive, or financial operations involved. The minimal blast radius (returning publicly available metadata) and lack of side effects classify it as low severity.
From the tool's definition Tool description states it 'Get[s] detailed information about a specific dataset' and includes 'distributions (download formats)' - purely informational retrieval with no modification, deletion, or execution of external commands.
Attacks that exploit this kind of access
Get detailed information about a specific dataset from datos.gob.es including distributions (download formats). It is categorised as a Read tool in the Spanish Public Data MCP MCP Server, which means it retrieves data without modifying state.
Register the Spanish Public Data MCP server in PolicyLayer and add a rule for get_open_data_details: 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 Spanish Public Data MCP. Nothing to install.
get_open_data_details 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 get_open_data_details 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 get_open_data_details. 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.
get_open_data_details is provided by the Spanish Public Data MCP server (mjgmario/spanish-public-info-radar-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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