ToolTrust
D50/100
suekou

mcp-notion-server

mcp2.0.0

@suekou

A Model Context Protocol server for connecting Notion to MCP-compatible clients

By suekou | 59 findings | Scanned 6/3/2026 | tooltrust-scanner/v0.3.13 | 895

15 High18 Medium12 Low14 Info

Risk Summary

Block in Production

Excessive Permissions + Dep Visibility risk is significant. Avoid using this in production agents.

Potential impact: The agent may gain overly broad access to files, network, databases, or execution capabilities.

Recommended action: This tool should stay disabled in production agents until the flagged risks are fixed and the scan is clean.

{
  "mcpServers": {
    "mcp-notion-server": {
      "disabled": true
    }
  }
}

Security Findings (59)

  • HighAS-002

    ⚠️Excessive Permissions ×15

    tool declares network permission

    notion-searchnotion-fetchnotion-create-pagesnotion-update-pagenotion-duplicate-pagenotion-create-databasenotion-update-data-sourcenotion-get-commentsnotion-get-usersnotion-create-viewnotion-update-view

    tool declares exec permission

    notion-fetchnotion-update-pagenotion-create-databasenotion-update-data-source

    Fix: Tool requests broad permissions (exec/fs/network). Validate input parameters using Enums where possible, and restrict file system operations to explicit allowed directories.

  • MediumAS-002

    ⚠️Excessive Permissions ×18

    tool declares db permission

    notion-searchnotion-fetchnotion-create-pagesnotion-update-pagenotion-move-pagesnotion-create-databasenotion-update-data-sourcenotion-get-teamsnotion-get-usersnotion-create-viewnotion-update-view

    tool declares fs permission

    notion-create-pagesnotion-update-pagenotion-create-databasenotion-update-data-sourcenotion-create-commentnotion-create-viewnotion-update-view

    Fix: Tool requests broad permissions (exec/fs/network). Validate input parameters using Enums where possible, and restrict file system operations to explicit allowed directories.

  • LowAS-011

    ℹ️Missing Rate-Limit / Timeout ×11

    tool performs network or execution operations but declares no rate-limit, timeout, or retry configuration

    notion-searchnotion-fetchnotion-create-pagesnotion-update-pagenotion-duplicate-pagenotion-create-databasenotion-update-data-sourcenotion-get-commentsnotion-get-usersnotion-create-viewnotion-update-view

    Fix: Declare explicit rate-limit, timeout, and retry configuration for all network and execution tools. Implement exponential back-off and surface resource state to the calling agent.

  • LowAS-002

    ⚠️Excessive Permissions

    notion-update-page:input schema exposes 11 properties (threshold: 10)

    Fix: Tool requests broad permissions (exec/fs/network). Validate input parameters using Enums where possible, and restrict file system operations to explicit allowed directories.

  • InfoAS-014

    ℹ️Dependency Inventory Unavailable ×14

    Tool did not expose metadata.dependencies or repo_url, so supply-chain coverage is limited.

    notion-searchnotion-fetchnotion-create-pagesnotion-update-pagenotion-move-pagesnotion-duplicate-pagenotion-create-databasenotion-update-data-sourcenotion-create-commentnotion-get-commentsnotion-get-teamsnotion-get-usersnotion-create-viewnotion-update-view

    Fix: Review and remediate the identified issue.

Scan this tool yourself

Reproduce this audit locally, integrate into CI, or let your agent audit its own tools.

Install once, then scan any MCP server:

$ curl -sfL https://raw.githubusercontent.com/AgentSafe-AI/tooltrust-scanner/main/install.sh | bash
$ tooltrust-scanner scan --server "npx -y mcp-notion-server"

Adjust the package name if your npm registry name differs from the tool ID. View source

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