AI agents call swarm_detect_tech_stack to retrieve information from Mcp Swarm without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool performs static analysis to detect and report what technologies are present in a project. It queries/reads project files and configuration to identify dependencies and frameworks, producing informational output. No side effects, code execution, data modification, or destructive operations occur. This is a straightforward Read category tool with low risk.
From the tool's definition Tool name 'swarm_detect_tech_stack' combined with description stating it 'automatically identifies the technology stack used by a project, including frameworks, libraries, tools, etc.' indicates a pure analysis/detection function that retrieves and analyzes…
Attacks that exploit this kind of access
自动识别项目使用的技术栈，包括框架、库、工具等。. It is categorised as a Read tool in the Mcp Swarm MCP Server, which means it retrieves data without modifying state.
Register the Mcp Swarm MCP server in PolicyLayer and add a rule for swarm_detect_tech_stack: 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 Swarm. Nothing to install.
swarm_detect_tech_stack 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 swarm_detect_tech_stack 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 swarm_detect_tech_stack. 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.
swarm_detect_tech_stack is provided by the Mcp Swarm MCP server (moselu/mcp-swarm). 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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