AI agents call get_page to retrieve information from Notion API MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This is a straightforward query operation that fetches page data from Notion. It performs no write, delete, execute, or financial operations. The retrieval of existing data with no side effects fits the Read category with low severity, as misuse would at worst expose data the agent already has permission to access.
From the tool's definition Tool name 'get_page' and description 'Retrieve a Notion page by its ID' indicate data retrieval with no modification or side effects.
Documented attack patterns abuse exactly the kind of access get_page gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Notion API MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for get_page:
{
"version": "1",
"default": "deny",
"tools": {
"get_page": {}
}
} get_page is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Retrieve a Notion page by its ID. It is categorised as a Read tool in the Notion API MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Notion API MCP Server MCP server in PolicyLayer and add a rule for get_page: 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 Notion API MCP Server. Nothing to install.
get_page 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 get_page 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 get_page. 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.
get_page is provided by the Notion API MCP Server MCP server (pbohannon/notion-api-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Notion API MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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17 Notion API MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.