Report whether Yahoo Fantasy is set up and what the next step is. Use this for 'fantasy status'.
AI agents call fantasy_status to retrieve information from Yahoo Fantasy Baseball without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and reports status information about Yahoo Fantasy setup state. It queries existing data and provides diagnostic information without creating, modifying, deleting, or executing any operations. The blast radius of misuse is minimal—worst case an agent learns the configuration status, which is read-only information.
From the tool's definition Tool name 'fantasy_status' and description 'Report whether Yahoo Fantasy is set up and what the next step is' indicate a query/reporting action with no side effects.
Attacks that exploit this kind of access
Report whether Yahoo Fantasy is set up and what the next step is. Use this for 'fantasy status'. It is categorised as a Read tool in the Yahoo Fantasy Baseball MCP Server, which means it retrieves data without modifying state.
Register the Yahoo Fantasy Baseball MCP server in PolicyLayer and add a rule for fantasy_status: 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 Yahoo Fantasy Baseball. Nothing to install.
fantasy_status 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 fantasy_status 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 fantasy_status. 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.
fantasy_status is provided by the Yahoo Fantasy Baseball MCP server (yahoo-fantasy-baseball-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
fantasy_status is one line of Yahoo Fantasy Baseball's registry record.
The record carries the whole server: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.
Teams ship this data inside their own products. See what a licence covers →