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Enables AI assistants to read, write, format, and analyze Excel files with 34 tools, including real-time editing on macOS with Microsoft Excel
Detailed security scan evidence is not public for this MCP yet. Public identity, registry metadata, and independently observed protocol inventory remain available.
Installation and connection instructions are shown only when supported by retained package, repository, or endpoint evidence.
No verified installation or connection method is available in the retained evidence yet.
| Canonical slug | excel-mcp-server-3755f093 | Deployment | Local Only |
|---|---|---|---|
| Canonical package | — | Repository | sbraind/excel-mcp-server |
| First published | — | Latest release | — |
| Last security verification | — | Classification confidence | 35% |
| Publication | Draft | Official distribution | Not verified |
| Channel | Identifier | Current version | Versions | Source |
|---|---|---|---|---|
| source_git | sbraind/excel-mcp-server | 8d5aa94406b91dbd016800b5761c84ff147c5177 | 1 | Repository |
| Package | Version | Published / observed | Inventory | Security scan |
|---|---|---|---|---|
| source_gitsbraind/excel-mcp-server | 8d5aa94406b91dbd016800b5761c84ff147c5177Current | Aug 25, 2026 | 34 toolsSucceeded · 0 resources · 0 prompts | Evidence restricted |
Independently scan the exact version your agents use, receive alerts when its risk changes, and investigate every finding with retained version evidence.
No public current-version evidence is available yet.
| Tool | Category | Annotations | Risk |
|---|---|---|---|
excel_add_rowAdd a row at the end of the sheetInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name of the sheet"
},
"data": {
"type": "array",
"description": "Array of values for the new row"
},
"createBackup": {
"type": "boolean",
"default": false
}
},
"required": [
"filePath",
"sheetName",
"data"
]
}Annotations{
"destructiveHint": true
} | — | Destructive | — |
excel_apply_conditional_formatApply conditional formatting to a rangeInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name of the sheet"
},
"range": {
"type": "string",
"description": "Range to format (e.g., A1:D10)"
},
"ruleType": {
"type": "string",
"enum": [
"cellValue",
"colorScale",
"dataBar",
"topBottom"
]
},
"condition": {
"type": "object",
"description": "Condition for cellValue type"
},
"style": {
"type": "object",
"description": "Style to apply"
},
"colorScale": {
"type": "object",
"description": "Color scale settings"
},
"createBackup": {
"type": "boolean",
"default": false
}
},
"required": [
"filePath",
"sheetName",
"range",
"ruleType"
]
}Annotations{
"destructiveHint": true
} | — | Destructive | — |
excel_copy_rangeCopy range to another locationInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sourceSheetName": {
"type": "string",
"description": "Source sheet name"
},
"sourceRange": {
"type": "string",
"description": "Source range (e.g., A1:D10)"
},
"targetSheetName": {
"type": "string",
"description": "Target sheet name"
},
"targetCell": {
"type": "string",
"description": "Top-left cell of destination"
},
"createBackup": {
"type": "boolean",
"default": false
}
},
"required": [
"filePath",
"sourceSheetName",
"sourceRange",
"targetSheetName",
"targetCell"
]
}Annotations{
"destructiveHint": true
} | — | Destructive | — |
excel_create_chartCreate a chart (line, bar, column, pie, scatter, area)Input schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name of the sheet"
},
"chartType": {
"type": "string",
"enum": [
"line",
"bar",
"column",
"pie",
"scatter",
"area"
]
},
"dataRange": {
"type": "string",
"description": "Range of data (e.g., A1:D10)"
},
"position": {
"type": "string",
"description": "Position for chart (e.g., F2)"
},
"title": {
"type": "string",
"description": "Chart title"
},
"showLegend": {
"type": "boolean",
"default": true
},
"createBackup": {
"type": "boolean",
"default": false
}
},
"required": [
"filePath",
"sheetName",
"chartType",
"dataRange",
"position"
]
}Annotations{
"destructiveHint": true
} | — | Destructive | — |
excel_create_pivot_tableCreate a pivot table for data analysisInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sourceSheetName": {
"type": "string",
"description": "Source sheet name"
},
"sourceRange": {
"type": "string",
"description": "Source data range"
},
"targetSheetName": {
"type": "string",
"description": "Target sheet for pivot table"
},
"targetCell": {
"type": "string",
"description": "Target cell (e.g., A1)"
},
"rows": {
"type": "array",
"items": {
"type": "string"
},
"description": "Row fields"
},
"columns": {
"type": "array",
"items": {
"type": "string"
},
"description": "Column fields"
},
"values": {
"type": "array",
"description": "Value fields with aggregation"
},
"createBackup": {
"type": "boolean",
"default": false
}
},
"required": [
"filePath",
"sourceSheetName",
"sourceRange",
"targetSheetName",
"targetCell",
"rows",
"values"
]
}Annotations{
"destructiveHint": true
} | — | Destructive | — |
excel_create_sheetCreate a new sheet in the workbookInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name for the new sheet"
},
"createBackup": {
"type": "boolean",
"default": false
}
},
"required": [
"filePath",
"sheetName"
]
}Annotations{
"destructiveHint": true
} | — | Destructive | — |
excel_create_tableConvert a range to an Excel table with formattingInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name of the sheet"
},
"range": {
"type": "string",
"description": "Range to convert (e.g., A1:D10)"
},
"tableName": {
"type": "string",
"description": "Name for the table"
},
"tableStyle": {
"type": "string",
"default": "TableStyleMedium2"
},
"showFirstColumn": {
"type": "boolean",
"default": false
},
"showLastColumn": {
"type": "boolean",
"default": false
},
"showRowStripes": {
"type": "boolean",
"default": true
},
"showColumnStripes": {
"type": "boolean",
"default": false
},
"createBackup": {
"type": "boolean",
"default": false
}
},
"required": [
"filePath",
"sheetName",
"range",
"tableName"
]
}Annotations{
"destructiveHint": true
} | — | Destructive | — |
excel_delete_columnsDelete specific columnsInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name of the sheet"
},
"startColumn": {
"description": "Starting column (letter or number)"
},
"count": {
"type": "number",
"description": "Number of columns to delete"
},
"createBackup": {
"type": "boolean",
"default": false
}
},
"required": [
"filePath",
"sheetName",
"startColumn",
"count"
]
}Annotations{
"destructiveHint": true
} | — | Destructive | — |
excel_delete_rowsDelete specific rowsInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name of the sheet"
},
"startRow": {
"type": "number",
"description": "Starting row number (1-based)"
},
"count": {
"type": "number",
"description": "Number of rows to delete"
},
"createBackup": {
"type": "boolean",
"default": false
}
},
"required": [
"filePath",
"sheetName",
"startRow",
"count"
]
}Annotations{
"destructiveHint": true
} | — | Destructive | — |
excel_delete_sheetDelete a sheet from the workbookInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name of the sheet to delete"
},
"createBackup": {
"type": "boolean",
"default": false
}
},
"required": [
"filePath",
"sheetName"
]
}Annotations{
"destructiveHint": true
} | — | Destructive | — |
excel_duplicate_sheetDuplicate a complete sheetInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sourceSheetName": {
"type": "string",
"description": "Name of sheet to duplicate"
},
"newSheetName": {
"type": "string",
"description": "Name for duplicated sheet"
},
"createBackup": {
"type": "boolean",
"default": false
}
},
"required": [
"filePath",
"sourceSheetName",
"newSheetName"
]
}Annotations{
"destructiveHint": true
} | — | Destructive | — |
excel_filter_rowsFilter rows by conditionInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name of the sheet"
},
"column": {
"description": "Column to filter by"
},
"condition": {
"type": "string",
"enum": [
"equals",
"contains",
"greater_than",
"less_than",
"not_empty"
]
},
"value": {
"description": "Value to compare against"
},
"responseFormat": {
"type": "string",
"enum": [
"json",
"markdown"
],
"default": "json"
}
},
"required": [
"filePath",
"sheetName",
"column",
"condition"
]
}Annotations{
"readOnlyHint": true
} | — | Read only | — |
excel_format_cellChange cell formatting (color, font, borders, alignment)Input schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name of the sheet"
},
"cellAddress": {
"type": "string",
"description": "Cell address (e.g., A1)"
},
"format": {
"type": "object",
"description": "Format options"
},
"createBackup": {
"type": "boolean",
"default": false
}
},
"required": [
"filePath",
"sheetName",
"cellAddress",
"format"
]
}Annotations{
"destructiveHint": true
} | — | Destructive | — |
excel_get_cellRead value from a specific cellInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name of the sheet"
},
"cellAddress": {
"type": "string",
"description": "Cell address (e.g., A1)"
},
"responseFormat": {
"type": "string",
"enum": [
"json",
"markdown"
],
"default": "json"
}
},
"required": [
"filePath",
"sheetName",
"cellAddress"
]
}Annotations{
"readOnlyHint": true
} | — | Read only | — |
excel_get_data_validation_infoGet data validation rules for a cellInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name of the sheet"
},
"cellAddress": {
"type": "string",
"description": "Cell address (e.g., A1)"
},
"responseFormat": {
"type": "string",
"enum": [
"json",
"markdown"
],
"default": "json"
}
},
"required": [
"filePath",
"sheetName",
"cellAddress"
]
}Annotations{
"readOnlyHint": true
} | — | Read only | — |
excel_get_formulaRead the formula from a specific cellInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name of the sheet"
},
"cellAddress": {
"type": "string",
"description": "Cell address (e.g., A1)"
},
"responseFormat": {
"type": "string",
"enum": [
"json",
"markdown"
],
"default": "json"
}
},
"required": [
"filePath",
"sheetName",
"cellAddress"
]
}Annotations{
"readOnlyHint": true
} | — | Read only | — |
excel_get_merged_cellsList all merged cell ranges in a sheetInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name of the sheet"
},
"responseFormat": {
"type": "string",
"enum": [
"json",
"markdown"
],
"default": "json"
}
},
"required": [
"filePath",
"sheetName"
]
}Annotations{
"readOnlyHint": true
} | — | Read only | — |
excel_insert_columnsInsert columns at a specific positionInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name of the sheet"
},
"startColumn": {
"description": "Column to insert at (letter or number)"
},
"count": {
"type": "number",
"description": "Number of columns to insert"
},
"createBackup": {
"type": "boolean",
"default": false
}
},
"required": [
"filePath",
"sheetName",
"startColumn",
"count"
]
}Annotations{
"destructiveHint": true
} | — | Destructive | — |
excel_insert_rowsInsert rows at a specific positionInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name of the sheet"
},
"startRow": {
"type": "number",
"description": "Row number to insert at (1-based)"
},
"count": {
"type": "number",
"description": "Number of rows to insert"
},
"createBackup": {
"type": "boolean",
"default": false
}
},
"required": [
"filePath",
"sheetName",
"startRow",
"count"
]
}Annotations{
"destructiveHint": true
} | — | Destructive | — |
excel_merge_cellsMerge cells in a rangeInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name of the sheet"
},
"range": {
"type": "string",
"description": "Range to merge (e.g., A1:D1)"
},
"createBackup": {
"type": "boolean",
"default": false
}
},
"required": [
"filePath",
"sheetName",
"range"
]
}Annotations{
"destructiveHint": true
} | — | Destructive | — |
excel_read_rangeRead a specific range of cellsInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name of the sheet"
},
"range": {
"type": "string",
"description": "Range to read (e.g., A1:D10)"
},
"responseFormat": {
"type": "string",
"enum": [
"json",
"markdown"
],
"default": "json"
}
},
"required": [
"filePath",
"sheetName",
"range"
]
}Annotations{
"readOnlyHint": true
} | — | Read only | — |
excel_read_sheetRead complete data from a sheet (with optional range)Input schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name of the sheet"
},
"range": {
"type": "string",
"description": "Optional range (e.g., A1:D10)"
},
"responseFormat": {
"type": "string",
"enum": [
"json",
"markdown"
],
"default": "json"
}
},
"required": [
"filePath",
"sheetName"
]
}Annotations{
"readOnlyHint": true
} | — | Read only | — |
excel_read_workbookList all sheets and metadata of an Excel workbookInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"responseFormat": {
"type": "string",
"enum": [
"json",
"markdown"
],
"default": "json"
}
},
"required": [
"filePath"
]
}Annotations{
"readOnlyHint": true
} | — | Read only | — |
excel_rename_sheetRename a sheetInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"oldName": {
"type": "string",
"description": "Current sheet name"
},
"newName": {
"type": "string",
"description": "New sheet name"
},
"createBackup": {
"type": "boolean",
"default": false
}
},
"required": [
"filePath",
"oldName",
"newName"
]
}Annotations{
"destructiveHint": true
} | — | Destructive | — |
excel_search_valueSearch for a value in sheet/rangeInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name of the sheet"
},
"searchValue": {
"description": "Value to search for"
},
"range": {
"type": "string",
"description": "Optional range to search within"
},
"caseSensitive": {
"type": "boolean",
"default": false
},
"responseFormat": {
"type": "string",
"enum": [
"json",
"markdown"
],
"default": "json"
}
},
"required": [
"filePath",
"sheetName",
"searchValue"
]
}Annotations{
"readOnlyHint": true
} | — | Read only | — |
excel_set_column_widthAdjust width of a columnInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name of the sheet"
},
"column": {
"description": "Column letter (A) or number (1)"
},
"width": {
"type": "number",
"description": "Width in Excel units"
},
"createBackup": {
"type": "boolean",
"default": false
}
},
"required": [
"filePath",
"sheetName",
"column",
"width"
]
}Annotations{
"destructiveHint": true
} | — | Destructive | — |
excel_set_formulaSet or modify a formula in a cellInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name of the sheet"
},
"cellAddress": {
"type": "string",
"description": "Cell address (e.g., A1)"
},
"formula": {
"type": "string",
"description": "Excel formula (without = sign)"
},
"createBackup": {
"type": "boolean",
"default": false
}
},
"required": [
"filePath",
"sheetName",
"cellAddress",
"formula"
]
}Annotations{
"destructiveHint": true
} | — | Destructive | — |
excel_set_row_heightAdjust height of a rowInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name of the sheet"
},
"row": {
"type": "number",
"description": "Row number (1-based)"
},
"height": {
"type": "number",
"description": "Height in points"
},
"createBackup": {
"type": "boolean",
"default": false
}
},
"required": [
"filePath",
"sheetName",
"row",
"height"
]
}Annotations{
"destructiveHint": true
} | — | Destructive | — |
excel_unmerge_cellsUnmerge previously merged cellsInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name of the sheet"
},
"range": {
"type": "string",
"description": "Range to unmerge (e.g., A1:D1)"
},
"createBackup": {
"type": "boolean",
"default": false
}
},
"required": [
"filePath",
"sheetName",
"range"
]
}Annotations{
"destructiveHint": true
} | — | Destructive | — |
excel_update_cellUpdate value of a specific cellInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name of the sheet"
},
"cellAddress": {
"type": "string",
"description": "Cell address (e.g., A1)"
},
"value": {
"description": "Value to write"
},
"createBackup": {
"type": "boolean",
"default": false
}
},
"required": [
"filePath",
"sheetName",
"cellAddress",
"value"
]
}Annotations{
"destructiveHint": true
} | — | Destructive | — |
excel_validate_formula_syntaxValidate Excel formula syntax without applying itInput schema{
"type": "object",
"properties": {
"formula": {
"type": "string",
"description": "Formula to validate (without = sign)"
}
},
"required": [
"formula"
]
}Annotations{
"readOnlyHint": true
} | — | Read only | — |
excel_validate_rangeValidate if a range string is validInput schema{
"type": "object",
"properties": {
"range": {
"type": "string",
"description": "Range to validate (e.g., A1:D10)"
}
},
"required": [
"range"
]
}Annotations{
"readOnlyHint": true
} | — | Read only | — |
excel_write_rangeWrite multiple cells simultaneouslyInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path to the Excel file"
},
"sheetName": {
"type": "string",
"description": "Name of the sheet"
},
"range": {
"type": "string",
"description": "Range to write (e.g., A1:D10)"
},
"data": {
"type": "array",
"description": "2D array of data to write"
},
"createBackup": {
"type": "boolean",
"default": false
}
},
"required": [
"filePath",
"sheetName",
"range",
"data"
]
}Annotations{
"destructiveHint": true
} | — | Destructive | — |
excel_write_workbookCreate a new Excel file with dataInput schema{
"type": "object",
"properties": {
"filePath": {
"type": "string",
"description": "Path for the new Excel file"
},
"sheetName": {
"type": "string",
"description": "Name for the sheet",
"default": "Sheet1"
},
"data": {
"type": "array",
"description": "2D array of data to write"
},
"createBackup": {
"type": "boolean",
"default": false
}
},
"required": [
"filePath",
"data"
]
}Annotations{
"destructiveHint": true
} | — | Destructive | — |
| Endpoint | Transport | Authentication | Health | Observed |
|---|---|---|---|---|
| No verified remote endpoint is linked. | ||||
No verified package installation command is available in the retained catalog evidence.
Excel MCP Server exposed 34 tools during independent protocol observation, including excel_add_row, excel_apply_conditional_format, excel_copy_range, excel_create_chart, excel_create_pivot_table, excel_create_sheet, excel_create_table, excel_delete_columns, and others.
The selected current version does not yet have completed public verification. Unknown does not mean clean or vulnerable.
These internal links are derived from strong identity fields such as the implementation name, package, repository, vendor, and listing name—not generic description prose.
Association is based on retained identity fields; it does not by itself prove first-party publication.
Curated product and capability guides containing this catalog record.