extract_code_examples
AI agents call extract_code_examples to retrieve information from Amazon Q Web Documentation Reader without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool extracts (retrieves) code examples from web documentation without modifying or executing them. This is a read-only operation with no side effects. Confidence is slightly reduced (0.85) because the tool description is empty, but the server context and related tools clearly indicate documentation extraction rather than code execution or modification.
From the tool's definition Tool name 'extract_code_examples' indicates retrieval of code snippets from documentation. Server description emphasizes 'extraction of documentation from websites' and 'retrieve code examples'.
Attacks that exploit this kind of access
extract_code_examples. It is categorised as a Read tool in the Amazon Q Web Documentation Reader MCP Server, which means it retrieves data without modifying state.
Register the Amazon Q Web Documentation Reader MCP server in PolicyLayer and add a rule for extract_code_examples: 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 Amazon Q Web Documentation Reader. Nothing to install.
extract_code_examples 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 extract_code_examples 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 extract_code_examples. 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.
extract_code_examples is provided by the Amazon Q Web Documentation Reader MCP server (lumos-labs-hq/amazon-q-docmcp). 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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