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 davidtoby/agent-skills --skill markdown-convertergit clone --depth 1 https://github.com/davidtoby/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/davidtoby/agent-skills/markdown-converter)<a href="https://agentmods.dev/skills/davidtoby/agent-skills/markdown-converter"><img src="https://agentmods.dev/badge/skills/davidtoby/agent-skills/markdown-converter/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/davidtoby/agent-skills/markdown-converter"><img src="https://agentmods.dev/badge/skills/davidtoby/agent-skills/markdown-converter.svg" alt="Reviewed on agentmods" width="80" 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 5.5 | $0.00032 | $0.00204 |
| Sonnet 5.5 | $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 1mo 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 ships with it
2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 1mo ago First seen · 68 lines · 80 tokens per session scan A 354b8335051b
markdown-converter is a skill published in the GitHub repository davidtoby/agent-skills (11 stars, last pushed 2mo ago), licensed MIT. It adds 80 tokens to every session and 509 once invoked, about $0.0003 per session on Opus 5.5. 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.
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