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Numbers-LE MCP server

by nolindnaidoo·io.github.nolindnaidoo/numbers-le·v2.3.0
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Extract numeric values from config files, data files and plain text.

A85/100grade A
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Safety scan
A85/100

full report

Adoption
Growing

1 stars34 downloads/wk

Reviews

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If you have run it, two minutes of your experience saves the next person an afternoon.

Numbers-LE tools (1)

write = sends, deletes, buys or posts

Read from the package source without running it. The installed server may list more.

  • extract_numbers

    Extract every numeric value from a document. Parses JSON, YAML, CSV, TOML, INI and dotenv, and reads numeric literals in Python, Rust, Go, Java, Kotlin, C#, C, C++, JavaScript, TypeScript, SQL and shell \u2014 including hex, binary, octal, digit separators and type suffixes. Anything else is scanned as plain text, so a format is optional. Returns each number with the notation it was written in, in

Public scan report

scanner v0.1.9 · 2026-09-23 · same rubric, same numbers if you re-run it

1 medium
  • Code scan2 source files scanned20/25
  • –Live reliabilityno gateway calls yet and no remote to proben/a
  • –Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitylocal package, no credentials required12/15
  • Maintenancelast push 1 days ago15/15
  • Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10

Findings (1)

  • mediumeval / new Function usedexec.eval
    server.js: …===LIST}var _custom;try{let utilInspect=eval("require('util').inspect");_custom=utilI…
Overall 85/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

What the publisher says

From the Numbers-LE repository's README, as published. We do not edit it. Read it on GitHub

Numbers-LE: Zero Hassle Number Extraction Pull every number out of the current file in one keystroke JSON/JSONC, YAML, CSV/TSV, TOML, INI, Environment files, and twelve source languages

Useful? A star or rating is how other developers find it —

★ GitHub ·

★ Open VSX ·

★ Marketplace

What it does

Open a file, press Ctrl+Alt+N (Cmd+Alt+N on Mac), and every numeric value in the document lands in a new editor — deduplicate and sort it from there. Works in VS Code and in VS Code–based editors like Cursor and VSCodium (installable from Open VSX).

  • Data validation — pull the numbers out of a config or fixture and eyeball ranges at a glance
  • Config audits — compare ports, thresholds, and limits across INI/TOML/.env files
  • CSV work — extract everything, one column, or several columns into separate documents

Install

Use it from an AI agent

The same engine runs as an MCP server, so an agent can call it directly instead of you running a command.

extract_numbers(content, format?, filename?, dedupe?, maxResults?)

Shortened. The full README is on GitHub.

Nothing above is checked by us. What we check is on the safety report.

Install directly

Runs npx -y numbers-le-mcp on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add numbers-le -- npx -y numbers-le-mcp
Add to Cursor

Numbers-LE: common questions

Is Numbers-LE MCP server safe?
Yes, by our scan: it is graded A (85/100). Read the Numbers-LE safety report
How do I install Numbers-LE?
It runs on your machine. Copy the Claude Code, Claude Desktop or Cursor config from the install section.
Does Numbers-LE need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is Numbers-LE maintained?
The last commit was 2 days ago (2026-09-22). The latest release is v2.3.0.
What can I use instead of Numbers-LE?
Servers from other publishers that do the same job: reMarkable MCP Server, Proton Safe MCP server and AIHawk MCP server. Compare all Numbers-LE alternatives.

Alternatives to Numbers-LE

Same job from other publishers: the closest match first, then the best rated.

All Numbers-LE alternatives →
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  • Proton Safe MCP
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  • AIHawk
    AI browser agent: browses, clicks, types, and reads real web pages from plain-English instructions.
    More from feder-cr →
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  • Brightdata
    Bright Data's Web MCP server enabling AI agents to search, extract & navigate the web
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  • Openbrowser AI
    AI browser automation. Write async Python to navigate, click, type, and extract data.
    B
Numbers-LE vs reMarkable MCP ServerNumbers-LE vs Proton Safe MCPNumbers-LE vs AIHawk

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