List datasets created by a specific user.
AI agents call list_datasets_by_creator to retrieve information from Mcp Openhexa without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves or queries data (datasets filtered by creator) without creating, modifying, deleting, executing code, or committing financial obligations. It is a straightforward read operation with minimal blast radius if misused—an agent could only enumerate datasets, not alter or delete them.
From the tool's definition Tool name 'list_datasets_by_creator' and description 'List datasets created by a specific user' indicate a query/retrieval operation.
Attacks that exploit this kind of access
List datasets created by a specific user. It is categorised as a Read tool in the Mcp Openhexa MCP Server, which means it retrieves data without modifying state.
Register the Mcp Openhexa MCP server in PolicyLayer and add a rule for list_datasets_by_creator: 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 Openhexa. Nothing to install.
list_datasets_by_creator 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 list_datasets_by_creator 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 list_datasets_by_creator. 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.
list_datasets_by_creator is provided by the Mcp Openhexa MCP server (mcrimi/mcp-openhexa). 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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