MCP server for terminal commands, file operations, and process management
Nothing to run from here
Slim Sheet is installed from its publisher's own source and answers where it runs, so this marketplace is not in the path of a single call. There is no address here to send one to, and a panel that pretended otherwise would be showing you an answer we made up. Install it and call it from your own client — the Installation tab has the entry for each one.
93/100
trust score
14
downloads a day
local
runs on your machine
42
downloads in 30d
What it does
Spreadsheet MCP for any agent: reads xlsx/xls/ods/csv, SQL, cleaning, formulas, safe edits
Quickstart
# 1 — add it to Claude Code
claude mcp add --scope user slim-sheet-mcp '--' uvx slim-sheet mcp
# 2 — ask your agent for something these tools do
# overview, read, find and 27 more
Slim Sheet costs nothing on mcprush: there is no plan to choose here, no cap to set and nothing mcprush can bill you for.
Publisher
Installation
Where are you running it?
Every route below installs the same thing and ends at the same approval screen. This one runs on your machine: your client starts Slim Sheet as a process under your own user, with your files and your network, so the tool surface below is what it can do to your computer rather than to a server somewhere else. Its scan result is on the Security tab — read the surface before you approve it.
Claude Codedeclared by this listing
This is a public server: you run it yourself and this marketplace is not in the path. You need uv (docs.astral.sh/uv): uvx comes with it. Claude Code registers it in one command; --scope user makes it available in every project. The '--' is in quotes so that PowerShell passes it on.
claude mcp add --scope user slim-sheet-mcp '--' uvx slim-sheet mcpReconnect, or start a new session, and the tools appear in the model’s tool list.
Free on mcprush, and it runs from its publisher’s own package: this marketplace is not in the path, so there is no key of ours to hold and no card to add.
What it asks of you
Nothing is required, but it can take SLIM_SHEET_TIER (Tool tier: full (28 tools, default), standard (16) or lite (7, for small local models)), SLIM_SHEET_ROOTS (Folders the server may read and write, separated by the OS path separator), SLIM_SHEET_MAX_TOKENS (Default response budget in tokens), SLIM_SHEET_PASSWORD (Password for encrypted workbooks (needs the crypto extra)) if you want to set them.
What it writes
One config entry your client uses to start the process locally. A local server runs with your file system and your network, which is why it is priced without metering.
What you approve
30 tools, with what each one reads, writes and reaches shown before you agree — the same list on every route above. Read the tool surface.
Tool surface
What the model actually sees. Descriptions are diffed on every release — see version history.
Read from its source code. A server that builds its tool list when it starts can list more tools than this.
Map a spreadsheet file (or list the spreadsheets in a folder; no path lists all allowed folders): sheets, used ranges, header row, columns and types. Call this first.
No parameter schema on file.
Read cells as a table with A1 coordinates (sheet, range 'A1:F50', cursor). sheet='#vba' lists macros; range='Module1' shows its code.
No parameter schema on file.
Find cells containing text (or a regex) across sheets; returns Sheet!A1 addresses. Example: find(path='sales.xlsx', text='refund')
No parameter schema on file.
Run one read-only SQL SELECT; tables are sheet names, quote names with spaces. Example: sql='SELECT "Region", sum("Total") FROM "Orders" GROUP BY 1'
No parameter schema on file.
Column statistics for a sheet: type, nulls, distinct, min, max, mean, median, top values. Optional columns list.
No parameter schema on file.
Write a 2-D values array starting at range's top-left cell, e.g. values=[['Total', 120]]. Saves to <name>.slim.xlsx unless overwrite=true.
No parameter schema on file.
Explain and check an Excel formula: steps, references, syntax/arity errors. Pass formula='=...' or path plus cell like 'Sheet1!C7'.
No parameter schema on file.
Build a branded, print-ready dashboard from a data sheet. Example: kpis=['Revenue=sum:Rev 2025|vs:Rev 2024:2024'], charts=['trend:Month:Total','table:Region:Total'], messages=['finding']
No parameter schema on file.
Clean a table: ops from trim, collapse_spaces, remove_nonprintable, unify_null, numbers_from_text, normalize_dates, drop_empty_rows, drop_empty_cols, dedupe. Previews unless apply=true.
No parameter schema on file.
Find suspicious cells (duplicates, types, outliers, typos); scope='formulas' audits models; scope='macros' rates VBA risks; scope='client' checks readiness for clients.
No parameter schema on file.
Join two tables on keys (how=left|inner|full|anti), or how=reconcile to label rows matched/different/only_left/only_right. keys=['ID'] or ['ID=Order No'].
No parameter schema on file.
Convert to xlsx/csv/tsv/parquet/json by out_path extension; CSV: delimiter=';', encoding='cp1252', decimal=','. split_by='Region' splits; a folder exports VBA.
No parameter schema on file.
Compare two files cell by cell, or row by row with key='ID'. Example: diff(path='a.xlsx', other_path='a.slim.xlsx')
No parameter schema on file.
Undo the last slim-sheet write to a file (every editing tool is journaled).
No parameter schema on file.
Calculate a formula offline, or check it with check_only=true (target='2016'). Example: evaluate(path='x.xlsx', cell='Calc!C7')
No parameter schema on file.
Everything about one cell: value, formula, format, note, validation; trace='precedents' or 'dependents' follows formulas across sheets.
No parameter schema on file.
Make a table look professional in one call: header, number formats, totals, widths, print setup, and restyles the sheet's charts. preset=report|data|finance|striped|minimal|charts.
No parameter schema on file.
Change inputs in memory and see outputs move: op=delta|goal_seek|grid. Example: inputs=['Inputs!B3=8%'], outputs=['Model!B20']. Never writes.
No parameter schema on file.
Create a new empty branded .xlsx with the given sheet names. Example: create_workbook(path='out.xlsx', sheets=['Data','Summary'])
No parameter schema on file.
Add, rename, delete, copy, move, hide or unhide a sheet (op=...). Renames also fix formulas that point to the sheet.
No parameter schema on file.
Edit a block: op=fill|copy|move|transpose|sort|replace|insert|delete|clear|split. Example: op='fill', range='D2:D200'. where="Status='Closed'" filters rows.
No parameter schema on file.
List, add or delete defined names. Example: name_ops(path, op='add', name='TaxRate', ref='Rates!B2')
No parameter schema on file.
Style a range: role ('title','header','total'...), bold, colors, number_format ('percent','m'...), align, border, merge, autofit.
No parameter schema on file.
Turn a range with a header row into a named Excel table; same name again resizes it. Example: set_table(path, sheet='Data', range='A1:D50', name='Sales', totals=true)
No parameter schema on file.
Add a dropdown/input rule (kind=list|whole|decimal|date|text_length|custom) or highlight rule (greater_than|between|duplicates|top_n|color_scale|data_bar|formula...).
No parameter schema on file.
Insert a clean branded chart (type=auto picks one) from data_range: header row + category column + series columns. Optional highlight='North'; replace=true swaps the chart at anchor.
No parameter schema on file.
Summarise a table: rows=['Region'], values=['Total'], agg=sum|count|avg|min|max, columns='Month'. to_sheet saves it; native=true makes a real Excel PivotTable.
No parameter schema on file.
Recalculate every formula with LibreOffice so cached values are fresh (needs LibreOffice installed).
No parameter schema on file.
Set how a sheet looks and prints: freeze, widths=['A=14'], heights, filter_range, hide, gridlines, zoom, print_area, landscape, fit_width, protect; workbook: calc_mode, protect_structure.
No parameter schema on file.
Add a note, hyperlink or image to a cell, or remove objects: op=note|link|image|remove. Example: op='link', cell='B2', url='https://...'
No parameter schema on file.
Free
$0 forever
- Every tool, no call limit
- No card, and mcprush charges nothing for it
- Source published under MIT
- Runs on your machine — nothing of it reaches our gateway
- Nothing to cap, because mcprush bills nothing
What counts against your monthly calls
| Tool | Unit | Calls used | Out of the allowance |
|---|
Nothing here is billable: mcprush charges nothing to install Slim Sheet or to call it, at any volume.
Call allowance · this installenforced at the gateway
Monthly allowance, in calls
—
—
Alert at 80% · then the tool returns a normal MCP error
Used this month: —
ATrust score 93 / 100
Release 0.1.0 · scanned 30 Oct 2026
Two independent axes, because powerful and malicious are different questions. The grade is threat only. The capability level is blast radius, and it is never a penalty on the grade — it is priced as one subtract-only term in the score, where you can see it.
Threat score100
Client score93
Findings3 threat · 0 capability
Capabilityhigh
Coveragesource
Verificationrepo
Surface digest6fc0ff65244dbc6c0cea61a0926acc09fb43b55ce3dcecdc29455892235a1e24
Score vectorthreat 100 → client 93
| Term | Level | What it prices | Points |
|---|---|---|---|
| capability-exposure | high | capability blast radius (high) — client exposure if the model is manipulated | −6 |
| verification-discount | repo | publisher verification (public source) — no provenance, but the source is public and inspectable | −1 |
| coverage-honesty | source | inspection depth (source) — how much of the target the scan could see | −0 |
score = clamp(round(threatScore − E_cap − E_ver − E_cov), 0, 100). No model, no opinion, no network call at scoring time: the same methodology version against the same bytes always produces this number, and every line above is a field of the report rather than a summary of it.
What the scan could actually read
A grade is only as meaningful as its coverage, so the scanner publishes its own depth before it publishes its result.
Tool surfacenot available
Implementation sourceread
Package metadataread
Live transportnot available
No tools were enumerated, so prompt-injection, capability and toxic-flow analysis had no tool surface to inspect. To grade a package’s real runtime tools, scan the running server: --command "npx -y <package>".
The source has registrations with unknown names: the tools registered at src/slim_sheet/interfaces/mcp_server.py:164 get their names only at run time (a loop over a list the code builds, a name it computes), so they are not in this surface and were not analysed. To see them, scan the running server: --command "npx -y <package>".
Capability — what it could do if the model were manipulated
Tags derived from each tool’s schema and the implementation, not from what the tool calls itself. high is the level these add up to.
| Tool | Capability tags | Why the tag was assigned |
|---|---|---|
| No per-tool rows for this release — see the note below. | ||
can execute shell commands or code
Toxic-flow graph
The lethal trifecta, checked as a graph rather than as a checklist: untrusted input, a sensitive source and an external sink have to meet before there is a path worth worrying about.
The public result for this release does not print the flow graph, so there is nothing to show here. That is not the same as "no paths were found": what the scan did read is above, under coverage.
Supply chain and provenance
Integrityfirst-seen
Surface digest6fc0ff65244dbc6c
Scanned2026-10-30
This is the first scan of this surface here, so there is nothing yet to compare it against.
Every result on this tab comes from one deterministic pass over the published package — offline, rule by rule, and auditable line by line above. Same methodology version, same bytes, same score.
Release history
Always latest — the install command names no version, so it installs the newest release when it runs; the current release on file is 0.1.0. Pin a release below and the command asks for exactly that one.
0.1.0
undated
latestNo release note was published with this version.
—
no reviews yet
Who can review
One review per account, from a signed-in account that does not publish this listing. Nothing else is asked — you can say what you think before you install it. Publishers can reply once per review, and a review can be edited or deleted by whoever wrote it.
Sign in to write one
Any signed-in account that does not publish Slim Sheet can review it, once — before installing it or after. A review from an account that has installed it is marked as one.
No reviews yet
Nobody has reviewed this listing. The rating on the card is the mean of the reviews written here and nothing else, so there is no rating until somebody writes the first — which takes a signed-in account that does not publish it, and nothing else.