Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add marchatton/agent-skills --skill markdown-convertergit clone --depth 1 https://github.com/marchatton/agent-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/marchatton/agent-skills/markdown-converter)<a href="https://agentmods.dev/skills/marchatton/agent-skills/markdown-converter"><img src="https://agentmods.dev/badge/skills/marchatton/agent-skills/markdown-converter.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00080 | $0.00509 |
| Opus 5 | $0.00040 | $0.00254 |
| Sonnet 5 | $0.00016 | $0.00102 |
| Haiku 4.5 | $0.00008 | $0.00051 |
Grade A, and why
markdown-converter scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 7d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
This is a copy
100% identical to markdown-converter — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
What it actually says
Markdown Converter
Convert files to Markdown using uvx markitdown — no installation required.
Basic Usage
# Convert to stdout
uvx markitdown input.pdf
# Save to file
uvx markitdown input.pdf -o output.md
uvx markitdown input.docx > output.md
# From stdin
cat input.pdf | uvx markitdown
Supported Formats
- Documents: PDF, Word (.docx), PowerPoint (.pptx), Excel (.xlsx, .xls)
- Web/Data: HTML, CSV, JSON, XML
- Media: Images (EXIF + OCR), Audio (EXIF + transcription)
- Other: ZIP (iterates contents), YouTube URLs, EPub
Options
-o OUTPUT # Output file
-x EXTENSION # Hint file extension (for stdin)
-m MIME_TYPE # Hint MIME type
-c CHARSET # Hint charset (e.g., UTF-8)
-d # Use Azure Document Intelligence
-e ENDPOINT # Document Intelligence endpoint
--use-plugins # Enable 3rd-party plugins
--list-plugins # Show installed plugins
Examples
# Convert Word document
uvx markitdown report.docx -o report.md
# Convert Excel spreadsheet
uvx markitdown data.xlsx > data.md
# Convert PowerPoint presentation
uvx markitdown slides.pptx -o slides.md
# Convert with file type hint (for stdin)
cat document | uvx markitdown -x .pdf > output.md
# Use Azure Document Intelligence for better PDF extraction
uvx markitdown scan.pdf -d -e "https://your-resource.cognitiveservices.azure.com/"
Notes
- Output preserves document structure: headings, tables, lists, links
- First run caches dependencies; subsequent runs are faster
- For complex PDFs with poor extraction, use
-dwith Azure Document Intelligence
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 7d ago First seen · 68 lines · 80 tokens per session scan A 354b8335051b
markdown-converter is a skill published in the GitHub repository marchatton/agent-skills (5 stars, last pushed 6mo ago), licensed MIT. It adds 80 tokens to every session and 509 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to markdown-converter, differing in 0 lines, and is treated as a copy.
Other skills, from other repositories
orbit-notion
Open Orbit briefing skill — selected by the Orbit pipeline when Notion is the user's only connected connector, or when the user explicitly scopes their daily digest to Notion. Pulls the past 24 hours of document edits, comments, mentions, and database row changes from the user's authenticated Notion connection and…
instrument-data-to-allotrope
Convert laboratory instrument output files (PDF, CSV, Excel, TXT) to Allotrope Simple Model (ASM) JSON format or flattened 2D CSV. Use this skill when scientists need to standardize instrument data for LIMS systems, data lakes, or downstream analysis. Supports auto-detection of instrument types. Outputs include full…
baoyu-youtube-transcript
A tool for downloading the written captions, subtitles, chapter information, speaker labels, and cover image from a YouTube video using its URL or ID.
feishu
Work with Feishu or Lark bots, docs, sheets, bitables, approval flows, and OpenAPI/MCP setup without hardcoding credentials.
read
Reads URLs and PDFs by fetching source content, defaulting to concise summaries for plain read requests and clean Markdown when asked to convert, save, quote, cite, or feed downstream work. Use when users ask in any language to read, fetch, check, summarize, quote, cite, convert, or save a URL or PDF. Not for local…
overleaf-sync
A two-way connection between a local paper folder and Overleaf, a web-based LaTeX editor for writing research papers. It lets you move changes between the local files and the shared Overleaf project.