This record as markdown: /tools/0x-hewm-percepta-mcp/ai-analyze.md
What ai_analyze does on Percepta MCP Server
AI agents invoke ai_analyze to trigger actions in Percepta MCP Server. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.
Why ai_analyze is rated High
This tool invokes external AI model processing, which constitutes running an external operation. While it appears read-like in intent (analysis), it executes calls to external AI providers (OpenAI, Anthropic, Google, Ollama as noted in server description), which may have usage costs, rate limits, and side effects depending on arguments. It is more than a simple read since it triggers external computation.
From the tool's definition 'Analyze content using AI models' — triggers execution of external AI model inference with arbitrary content as input
Attacks that exploit this kind of access
The rule that runs ai_analyze safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Percepta MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For ai_analyze, this is the rule to start with:
ai_analyze stays usable, but rate-capped: a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Percepta MCP Server, apply this rule, and every ai_analyze call is checked against it from then on.
Questions about ai_analyze
Analyze content using AI models. It is categorised as a Execute tool in the Percepta MCP Server MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the Percepta MCP Server MCP server in PolicyLayer and add a rule for ai_analyze: 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 Percepta MCP Server. Nothing to install.
ai_analyze is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the ai_analyze 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 ai_analyze. 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.
ai_analyze is provided by the Percepta MCP Server MCP server (0x-hewm/percepta-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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