Analyze text and provide detailed statistics
AI agents call text_analyzer to retrieve information from MCP & Copilot Studio Learning Project without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Text analysis tools that compute statistics (word count, character count, frequency, etc.) on provided input are read-only operations. No data is written, executed, or destroyed. The tool is part of a learning project with calculator and text utilities, reinforcing that it performs benign, stateless analysis.
From the tool's definition "Analyze text and provide detailed statistics" — purely reads/inspects input text and returns computed statistics with no side effects.
Attacks that exploit this kind of access
Analyze text and provide detailed statistics. It is categorised as a Read tool in the MCP & Copilot Studio Learning Project MCP Server, which means it retrieves data without modifying state.
Register the MCP & Copilot Studio Learning Project MCP server in PolicyLayer and add a rule for text_analyzer: 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 MCP & Copilot Studio Learning Project. Nothing to install.
text_analyzer 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 text_analyzer 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 text_analyzer. 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.
text_analyzer is provided by the MCP & Copilot Studio Learning Project MCP server (sayedpfe/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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