notion_update_page
A write tool on the Integrations MCP server.
This record as markdown: /tools/shriram-vasudevan-integrations-mcp/notion-update-page.md
What notion_update_page does on Integrations MCP
AI agents use notion_update_page to create or update resources in Integrations MCP, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Integrations MCP environment.
Why notion_update_page is rated Medium
The tool updates a Notion page, which modifies data reversibly. While the description is empty, the naming convention ('update') combined with context from sibling tools on the same Integrations server (which includes clear Write operations like 'airtable_update_record') indicates this performs a Write operation.
From the tool's definition Tool name 'notion_update_page' indicates modification of existing Airtable data. The sibling tools include 'airtable_update_record' and 'airtable_create_record' which establish a Write pattern on this server. 'Update' is a reversible modification operation.
Attacks that exploit this kind of access
The rule that runs notion_update_page safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Integrations MCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For notion_update_page, this is the rule to start with:
notion_update_page stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Integrations MCP, apply this rule, and every notion_update_page call is checked against it from then on.
Questions about notion_update_page
notion_update_page is a write tool on the Integrations MCP server. It is categorised as a Write tool in the Integrations MCP MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Integrations MCP server in PolicyLayer and add a rule for notion_update_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 Integrations MCP. Nothing to install.
notion_update_page is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the notion_update_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 notion_update_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.
notion_update_page is provided by the Integrations MCP server (shriram-vasudevan/integrations-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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