Excel MCP Server
by haris-musaExcel MCP server: let AI (Claude, Cursor, Codex) create and edit Excel files with charts, PivotTables, slicers and formulas. No Excel required.
Excel MCP Server is an open-source mcp server by haris-musa, written mainly in Python, with 4,269 GitHub stars and the MIT license. Its code was last updated Oct 31, 2026.
Scan summary: scanned Nov 5, 2026 at commit 6fd4076. Seen able to read environment and secrets, connect to the internet. Scan policy
ScannedScanned. The automated checks below ran on the commit shown. Read each line for what was and was not covered.
Full scan at
6fd4076 · Nov 5, 2026 ScannedStatic, secrets and dependency checks completed with no critical findings. BuildsIt installed from a fresh machine.
Warning. This check found something worth reading in the findings below. It is not proof of a problem.Static code scanwarnWarning. This check found something worth reading in the findings below. It is not proof of a problem.
Passed. This check ran and found nothing it flags.Secrets scanpassPassed. This check ran and found nothing it flags.
Passed. This check ran and found nothing it flags.Dependency audit0 known vulnerabilitiespassPassed. This check ran and found nothing it flags.
Passed. This check ran and found nothing it flags.Manifestserver.jsonpassPassed. This check ran and found nothing it flags.
Passed. This check ran and found nothing it flags.BuildpassPassed. This check ran and found nothing it flags.
Flagged. This check found an issue. See the findings below.Boot & handshakefailFlagged. This check found an issue. See the findings below.
Warning. This check found something worth reading in the findings below. It is not proof of a problem.Network egresswarnWarning. This check found something worth reading in the findings below. It is not proof of a problem.
Not applicable. This check does not apply to this kind of project, or it was not run in this scan.Reproducible (×3)n/aNot applicable. This check does not apply to this kind of project, or it was not run in this scan.
Findings (3)
- mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.Install contacted hosts other than package registriesreleases.astral.sh
- mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.MCP server didn't complete the protocol handshakeserver exited early with code 127
- lowLow. Minor, or common in normal tools. Shown for information.Reads environment variables not listed in the manifestTEMP, EXCEL_MCP_AUTH_TOKEN, EXCEL_FILES_PATH, EXCEL_MCP_READ_ONLY, EXCEL_MCP_ALLOW_VBA_WRITE, EXCEL_MCP_TOOLS, EXCEL_MCP_HOST, EXCEL_MCP_PORT
Network activity
During install
files.pythonhosted.orgpypi.orgreleases.astral.sh
While running
Not run — the code wasn't started in this scan
Automated result for the commit shown. See our scan policy. View the scan log
Maintainers can claim the listing to rescan, or dispute a result.
Excel MCP Server alternatives
View more →Similar mcp servers in Productivity & Workflow, ranked by GitHub stars. Compare licence, recent activity and scan status before you choose.
| Name | Stars | Licence | Last updated | Scan |
|---|---|---|---|---|
| Excel MCP Server (this page) haris-musa | 4.3k | MIT | Oct 31, 2026 | Scanned, no flagged issues |
| N8n MCP czlonkowski | 23k | MIT | Oct 27, 2026 | Scanned, no flagged issues |
| Trigger Dev triggerdotdev | 17k | Apache-2.0 | Oct 31, 2026 | Scanned, no flagged issues |
| Skill Seekers yusufkaraaslan | 15k | MIT | Sep 30, 2026 | Scanned, no flagged issues |
| Windows MCP CursorTouch | 11k | MIT | Nov 1, 2026 | Scanned, no flagged issues |
| Mobile MCP mobile-next | 10k | Apache-2.0 | Oct 30, 2026 | Scanned, no flagged issues |