Our grade: 4 checks
Based on public data, not a full audit. See how we grade. Something changed? Request a re-grade.
Community rating
- 5 0
- 4 1
- 3 3
- 2 1
- 1 0
Trust in production
- Trust it - 0%
- With caveats - 60%
- Wouldn't - 40%
40% would recommend this server
How reviewers scored it
- Setup & docs 3.2
- Auth experience 3.0
- Reliability 3.4
- Maintainer responsiveness 2.2
Why it got a D
Handy converter, but it passes model-supplied paths and URLs to helper programs (markitdown, repomix) and has had no maintainer activity since May 2026. Biggest deduction: three published vulnerabilities still affect the latest version (CVE-2025-65512 SSRF, CVE-2026-14699 file-sandbox bypass, CVE-2026-14702 temp-file), and the sandbox fix has sat unmerged since May. Don't use it with untrusted input.
How to connect
npx -y mcp-markdownify-server
Is markdownify-mcp safe?
Is markdownify-mcp safe to use?
markdownify-mcp grades D (notable weaknesses - review closely). There is no login: anything that can start or reach it gets its full access. Updates are rare or unknown, so fixes may be slow to arrive. It has 3 open CVES. Check the advisories before you install. It can run model-controlled code or uses a plaintext remote connection, so run it isolated with no credentials.
Does markdownify-mcp have known vulnerabilities?
Yes, 3 open CVES in our data. The listing above explains what they affect and what to run instead.
Does markdownify-mcp support authentication?
No. It has no login of its own, so limit who and what can start it.
Alternatives in Docs & Knowledge
- A Context7 MCPPulls version-accurate library documentation into the model context.
- B Stack Overflow MCP ServerOfficial hosted Stack Overflow server (beta) to search questions and answers.
- B Zotero MCP (zotero-mcp-server)A community MCP server for your Zotero library, run locally from PyPI, to search, read and annotate papers, add items by DOI or BibTeX, and manage collections and tags.
- C AIOS Public Discovery MCP ServerHosted server that checks the status, recent changes and source evidence of five monitored GOV.UK employment guidance topics, including minimum wage and statutory sick pay.
- C AWS Knowledge MCP ServerAWS's hosted read-only server for AWS docs, API references, regional availability and agent skills.
Community reviews
Promising, a bit raw
It does the job, but it took some tweaking. The past CVEs put me off at first. The fixed releases have been fine, just keep it updated. There is no auth layer, so whatever can reach it can use it. I keep it local only. I would use it in prod, but only with a human approving writes.
Used for Summarising meeting notes
- Setup & docs 3/5
- Auth experience 3/5
- Reliability 3/5
- Maintainer responsiveness 3/5
OK for read-only work
Took longer to configure than I expected. Local stdio process, easy to start and stop from the client. Nothing stops a misbehaving agent from using every tool it exposes, so I trimmed the tool list. Check the advisories on the listing before installing an older version from a tutorial. Keeping it to local experiments for now.
Used for Pulling up-to-date library docs into prompts
- Setup & docs 3/5
- Auth experience 3/5
- Reliability 3/5
- Maintainer responsiveness 2/5
Went back to calling the API directly
Ran into problems pretty quickly. Make sure you are on a patched version, there have been advisories against it. No access control at all, it runs with my permissions. Fine on my laptop, not on a shared box. I will check back in a few releases.
Used for Onboarding Q&A for new hires
- Setup & docs 3/5
- Auth experience 3/5
- Reliability 2/5
- Maintainer responsiveness 2/5
Handy for dev, careful in prod
I like it, with reservations. Make sure you are on a patched version, there have been advisories against it. Maintenance has gone quiet, so I would not build anything critical on it. Runs locally over stdio, so startup is instant and nothing leaves my machine unless a tool calls out.
Used for Answering questions from our internal wiki
- Setup & docs 2/5
- Auth experience 3/5
- Reliability 4/5
- Maintainer responsiveness 2/5
Exactly what I needed from markdownify-
Been running this for about a month now. Open issues pile up without replies. Works today, but I am watching for a fork. Nothing stops a misbehaving agent from using every tool it exposes, so I trimmed the tool list. Recommended, with sensible guardrails.
Used for Drafting docs from existing pages
- Setup & docs 5/5
- Auth experience 3/5
- Reliability 5/5
- Maintainer responsiveness 2/5
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