search_cdk_samples_and_constructs
AI agents call search_cdk_samples_and_constructs to retrieve information from AWS without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Search operations retrieve and query data without modifying, creating, or executing anything. While the description is empty (lowering confidence slightly), the tool name strongly suggests a read-only query against CDK documentation or sample repositories. The context of sibling tools (which include policy attachments and user management) and the 'search' verb pattern makes a Read classification appropriate.
From the tool's definition Tool name 'search_cdk_samples_and_constructs' indicates a search operation. The verb 'search' is a retrieval action with no side effects. No description provided, but AWS CDK samples and constructs are informational resources.
Documented attack patterns abuse exactly the kind of access search_cdk_samples_and_constructs gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and AWS, and nothing reaches the server without passing your rules. This is the rule we recommend for search_cdk_samples_and_constructs:
{
"version": "1",
"default": "deny",
"tools": {
"search_cdk_samples_and_constructs": {}
}
}search_cdk_samples_and_constructs is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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search_cdk_samples_and_constructs. It is categorised as a Read tool in the AWS MCP Server, which means it retrieves data without modifying state.
Register the AWS MCP server in PolicyLayer and add a rule for search_cdk_samples_and_constructs: 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 AWS. Nothing to install.
search_cdk_samples_and_constructs 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 search_cdk_samples_and_constructs 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 search_cdk_samples_and_constructs. 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.
search_cdk_samples_and_constructs is provided by the AWS MCP server (@awslabs/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from AWS, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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300 AWS tools catalogued and risk-classified — across an index of 43,000+ MCP servers.