Analyze a claim, tweet, headline, or free-form text against live prediction market data. Use this when the user mentions a statement, prediction, or news headline and wants to know what the markets say about it.
AI agents call analyze_text to retrieve information from Musashi without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries prediction market data to provide analysis and intelligence. It has no side effects, does not execute commands or code, does not modify data, and does not involve financial transactions. The user provides text and receives analytical results based on existing market information. This is a straightforward Read operation — market intelligence lookup and comparison.
From the tool's definition Tool performs text analysis by comparing user input against live prediction market data. The description uses language indicating retrieval and inspection: 'analyze', 'against', and 'what the markets say about it' — all read-only operations that retrieve and…
Attacks that exploit this kind of access
Analyze a claim, tweet, headline, or free-form text against live prediction market data. Use this when the user mentions a statement, prediction, or news headline and wants to know what the markets say about it. It is categorised as a Read tool in the Musashi MCP Server, which means it retrieves data without modifying state.
Register the Musashi MCP server in PolicyLayer and add a rule for analyze_text: 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 Musashi. Nothing to install.
analyze_text 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 analyze_text 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 analyze_text. 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.
analyze_text is provided by the Musashi MCP server (musashibot/musashi-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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