Mmcp.market

ChangeThisFile MCP server

by changethisfile.com·com.changethisfile/mcp·v1.2.0
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1,000+ conversion routes plus translate, extract tables, compress. 25 free/month, then a free key.

A89/100grade A
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Safety scan
A89/100

full report

Adoption
Growing

6 stars

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ChangeThisFile tools (7)

write = sends, deletes, buys or posts
  • check_jobFree

    Check the status of a previously submitted file job (translate_file, extract_tables, compress_file). Returns the current status, preview + checkout link for completed paid jobs, or the download URL for completed free/paid-and-unlocked jobs.

  • compress_fileFree

    Compress a file (PDF, JPG, PNG, WebP, MP4, MOV, WebM) down to an exact target size — e.g. "under 5MB for an upload form". FREE (daily limit applies). Returns a download URL on success; if the target is physically unreachable it fails honestly and reports the smallest achievable size. Provide EITHER source_url OR base64_content, plus a filename with extension.

  • convert_fileFree

    Convert a file from one format to another. Anonymous callers get 25 free conversions per month per network; after that a free verified ChangeThisFile API key is required (25/month shared across REST + MCP; send it as Authorization: Bearer ctf_sk_…). Pass EITHER a publicly accessible URL (source_url) OR base64-encoded file contents (base64_content + source_format) — exactly one is required. Returns a temporary download URL (valid 1 hour; file deleted within 24 hours).

  • do_file_jobFree

    Describe what you want done to a file in plain language — e.g. "translate this contract to German", "pull every table out of this PDF into Excel", "shrink this video to under 25MB", "convert this to PDF". The instruction is routed to the right job automatically; if the request is not supported yet you get an honest explanation of what is. Provide EITHER source_url OR base64_content, plus a filename with extension.

  • extract_tablesFree

    Extract every table from a PDF or image (PNG, JPG, WebP) into a clean multi-sheet Excel file. The job runs immediately and returns a FREE preview of the first table plus a secure Stripe checkout link — the full .xlsx unlocks after payment ($3.99, one-time, no account needed). Provide EITHER source_url OR base64_content, plus a filename with extension.

  • list_conversionsFree

    List all supported conversion routes. Optionally filter by source format to see what you can convert FROM a specific format.

  • translate_fileFree

    Translate a document into another language with the original layout and formatting preserved (DOCX, PPTX, XLSX, PDF, TXT, MD, SRT, VTT). The job runs immediately and returns a FREE preview of the first pages plus a secure Stripe checkout link — the full translated file unlocks after payment ($4.99, one-time, no account needed). Provide EITHER source_url OR base64_content, plus a filename with extension.

Public scan report

scanner v0.1.9 · 2026-09-21 · same rubric, same numbers if you re-run it

no findings
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 1734ms20/20
  • Tool poisoning7 tool descriptions checked15/15
  • Auth qualityopen endpoint, read-only tools10/15
  • Maintenancelast push 28 days ago15/15
  • Maintainer identitynamespace and repository owner differ; GitHub account older than a year; website matches verified namespace7/10
Overall 89/100. 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 ChangeThisFile repository's README, as published. We do not edit it. Read it on GitHub

ChangeThisFile MCP Server

Use ChangeThisFile's seven file tools from any MCP client: conversion across 1,000+ supported routes, document translation, table extraction, exact-size compression, natural-language routing, and job status checks.

Powered by ChangeThisFile.com. Discovery and paid-preview jobs are public. General convert_file accepts a verified developer key now and shares its quota with REST API usage. Anonymous conversion remains available during the connector compatibility window; authentication will not be enforced before August 27, 2026, and only after connector support is verified.

Tools

Option 1 — Remote endpoint (recommended, no install)

The server is hosted at https://changethisfile.com/mcp using streamable HTTP transport (MCP spec 2025-03-26). If your client supports remote MCP servers, point it straight at the endpoint. Clients that support custom headers can send Authorization: Bearer ctfsk... to use authenticated developer metering.

{
  "mcpServers": {
    "changethisfile": {
      "type": "streamable-http",
      "url": "https://changethisfile.com/mcp"
    }
  }
}

Claude Code:

claude mcp add --transport http changethisfile https://changethisfile.com/mcp

Option 2 — Local stdio server (this package)

For clients that only speak stdio, this package bridges stdio ↔ the hosted endpoint:

{
  "mcpServers": {
    "changethisfile": {
      "command": "npx",
      "args": ["-y", "github:aadilr/changethisfile-mcp"],
      "env": {
        "CTF_API_KEY": "ctf_sk_your_key_here"
      }
    }
  }
}

CTFAPIKEY is optional: without it you get 25 free conversions per month per network; after that convert_file asks for a key. Get a verified free key from the ChangeThisFile dashboard (or POST https://changethisfile.com/v1/keys/free with {"email":"you@example.com"} and click the verification email); its 25 monthly conversions are shared across MCP and REST. Paid plans start at $29/month.

Or clone and run directly:

git clone https://github.com/aadilr/changethisfile-mcp.git
cd changethisfile-mcp
npm install
node index.js

Option 3 — Agent Skill / Claude Code plugin

This repo doubles as an Agent Skill and Claude Code plugin.

Any skills-capable agent (Claude Code, Codex CLI, Cursor, Gemini CLI, Copilot, and more):

npx skills add aadilr/changethisfile-mcp

Claude Code plugin (bundles the MCP server + the skill):

/plugin marketplace add aadilr/changethisfile-mcp
/plugin install changethisfile@changethisfile

Shortened. The full README is on GitHub.

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

Install directly

claude mcp add --transport http mcp https://changethisfile.com/mcp
Add to Cursor

ChangeThisFile: common questions

Is ChangeThisFile MCP server safe?
Yes, by our scan: it is graded A (89/100). Read the ChangeThisFile safety report
How do I install ChangeThisFile?
It runs remotely at changethisfile.com. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.
Does ChangeThisFile need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is ChangeThisFile maintained?
The last commit was 28 days ago (2026-08-24). The latest release is v1.2.0.
Is ChangeThisFile up?
100% of our last 9 checks got an answer. We check remote servers about four times a day.
What can I use instead of ChangeThisFile?
Servers from other publishers that do the same job: Video Extract MCP server, Novada MCP server and CrawlEyes MCP Server. Compare all ChangeThisFile alternatives.

Alternatives to ChangeThisFile

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

All ChangeThisFile alternatives →
  • Video Extract
    Download any video from a URL, or get its transcript and key frames. All local, no API keys.
    A
  • Novada
    Search, extract, crawl, map, research, scrape 16 platforms, browser automation, proxy — one API key.
    A
  • CrawlEyes MCP Server
    Web scraping & search for AI agents: extract, SearXNG search, rerank, robots compliance. No API key.
    B
  • Gemina
    Extract, search and tag any document: invoices, receipts, contracts, templates. OAuth or API key.
    A
  • Tooldash
    Offline PDF and text tools: merge, extract pages, inspect, clean text. No upload, no API key.
    A
ChangeThisFile vs Video ExtractChangeThisFile vs NovadaChangeThisFile vs CrawlEyes MCP Server

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