ToolTrust
A2/100
Smithery

googlesheets

mcpsmithery

@Smithery

Google Sheets MCP server for reading and writing spreadsheet data.

By Smithery | 62 findings | Scanned 7/28/2026 | tooltrust-scanner/v0.3.19

7 Low55 Info

Risk Summary

Safe With Normal Controls

Dep Visibility is the main signal, but overall risk remains within an acceptable range.

Potential impact: This finding indicates the tool should be reviewed before it is trusted.

Recommended action: No high-risk findings were detected in this scan, but you should still apply least-privilege defaults and rescan after changes.

Suggested policy: keep this tool behind manual approval, do not allow unattended runs, and re-scan after narrowing risky permissions.

Security Findings (62)

  • LowAS-002

    ⚠️Excessive Permissions ×2

    input schema exposes 13 properties (threshold: 10)

    GOOGLESHEETS_CREATE_CHART

    input schema exposes 15 properties (threshold: 10)

    GOOGLESHEETS_FORMAT_CELL

    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 ×5

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

    GOOGLESHEETS_EXECUTE_SQLGOOGLESHEETS_QUERY_TABLEGOOGLESHEETS_SEARCH_DEVELOPER_METADATAGOOGLESHEETS_SEARCH_SPREADSHEETSGOOGLESHEETS_UPSERT_ROWS

    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.

  • InfoAS-014

    ℹ️Dependency Inventory Unavailable ×38

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

    GOOGLESHEETS_ADD_SHEETGOOGLESHEETS_AGGREGATE_COLUMN_DATAGOOGLESHEETS_APPEND_DIMENSIONGOOGLESHEETS_BATCH_GETGOOGLESHEETS_BATCH_UPDATEGOOGLESHEETS_BATCH_UPDATE_VALUES_BY_DATA_FILTERGOOGLESHEETS_CLEAR_BASIC_FILTERGOOGLESHEETS_CLEAR_VALUESGOOGLESHEETS_CREATE_CHARTGOOGLESHEETS_CREATE_GOOGLE_SHEET1GOOGLESHEETS_CREATE_SPREADSHEET_COLUMNGOOGLESHEETS_CREATE_SPREADSHEET_ROWGOOGLESHEETS_DELETE_DIMENSIONGOOGLESHEETS_DELETE_SHEETGOOGLESHEETS_EXECUTE_SQLGOOGLESHEETS_FIND_REPLACEGOOGLESHEETS_FIND_WORKSHEET_BY_TITLEGOOGLESHEETS_FORMAT_CELLGOOGLESHEETS_GET_SHEET_NAMESGOOGLESHEETS_GET_SPREADSHEET_BY_DATA_FILTERGOOGLESHEETS_GET_SPREADSHEET_INFOGOOGLESHEETS_GET_TABLE_SCHEMAGOOGLESHEETS_INSERT_DIMENSIONGOOGLESHEETS_LIST_TABLESGOOGLESHEETS_LOOKUP_SPREADSHEET_ROWGOOGLESHEETS_QUERY_TABLEGOOGLESHEETS_SEARCH_DEVELOPER_METADATAGOOGLESHEETS_SEARCH_SPREADSHEETSGOOGLESHEETS_SET_BASIC_FILTERGOOGLESHEETS_SHEET_FROM_JSONGOOGLESHEETS_SPREADSHEETS_SHEETS_COPY_TOGOOGLESHEETS_SPREADSHEETS_VALUES_APPENDGOOGLESHEETS_SPREADSHEETS_VALUES_BATCH_CLEARGOOGLESHEETS_SPREADSHEETS_VALUES_BATCH_CLEAR_BY_DATA_FILTERGOOGLESHEETS_SPREADSHEETS_VALUES_BATCH_GET_BY_DATA_FILTERGOOGLESHEETS_UPDATE_SHEET_PROPERTIESGOOGLESHEETS_UPDATE_SPREADSHEET_PROPERTIESGOOGLESHEETS_UPSERT_ROWS

    Fix: Review and remediate the identified issue.

  • InfoAS-002

    ⚠️Excessive Permissions ×17

    declared capabilities: filesystem access

    GOOGLESHEETS_BATCH_UPDATEGOOGLESHEETS_BATCH_UPDATE_VALUES_BY_DATA_FILTERGOOGLESHEETS_CREATE_CHARTGOOGLESHEETS_CREATE_GOOGLE_SHEET1GOOGLESHEETS_CREATE_SPREADSHEET_COLUMNGOOGLESHEETS_CREATE_SPREADSHEET_ROWGOOGLESHEETS_DELETE_DIMENSIONGOOGLESHEETS_DELETE_SHEETGOOGLESHEETS_UPDATE_SHEET_PROPERTIESGOOGLESHEETS_UPDATE_SPREADSHEET_PROPERTIES

    declared capabilities: code/command execution, database access, HTTP requests

    GOOGLESHEETS_EXECUTE_SQL

    declared capabilities: database access

    GOOGLESHEETS_GET_TABLE_SCHEMAGOOGLESHEETS_LOOKUP_SPREADSHEET_ROW

    declared capabilities: code/command execution, network access, database access

    GOOGLESHEETS_QUERY_TABLE

    declared capabilities: network access

    GOOGLESHEETS_SEARCH_DEVELOPER_METADATAGOOGLESHEETS_SEARCH_SPREADSHEETS

    declared capabilities: HTTP requests

    GOOGLESHEETS_UPSERT_ROWS

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

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

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