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 ByAxe/keynote-mcp --skill keynote-presentationgit clone --depth 1 https://github.com/ByAxe/keynote-mcpWrote 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/byaxe/keynote-mcp/keynote-presentation)<a href="https://agentmods.dev/skills/byaxe/keynote-mcp/keynote-presentation"><img src="https://agentmods.dev/badge/skills/byaxe/keynote-mcp/keynote-presentation/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/byaxe/keynote-mcp/keynote-presentation"><img src="https://agentmods.dev/badge/skills/byaxe/keynote-mcp/keynote-presentation.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 | $0.00071 | $0.01392 |
| Opus 5 | $0.00036 | $0.00696 |
| Sonnet 5 | $0.00014 | $0.00278 |
| Haiku 4.5 | $0.00007 | $0.00139 |
Grade A, and why
keynote-presentation 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 9d 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
91% identical to keynote-presentation — 16 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.
How it starts
The opening of the file, as written. The whole thing — 151 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Keynote Presentation Builder
Build polished Keynote presentations using keynote-mcp MCP tools. This skill encodes domain expertise about Keynote's AppleScript quirks, layout math, and design patterns.
CRITICAL: Font Size Bug
add_title with font_size > 48 creates a tiny text box that clips to 1-2 characters.
Workaround (always use for large titles):
add_title(slide_number=1, title="My Title", x=480, y=260, font_size=96)get_slide_content(slide_number=1)— find the element index Nresize_element(slide_number=1, element_type="text", element_index=N, width=900, height=140)edit_text_item(slide_number=1, item_index=N, new_text="My Title")— restore truncated text
Safe sizes (no workaround needed): title <=48pt, subtitle <=32pt, bullets <=28pt, code <=20pt
See references/font-size-workaround.md for detailed examples.
Workflow
Step 1: Setup
get_slide_size()
get_available_themes()
create_presentation(title="...", theme="Slate")
set_slide_layout(slide_number=1, layout="Blank")
- Use Slate theme by default (dark gradient, works on Blank layout)
- Always set slides to Blank layout — themed layouts inject invisible placeholders
- See
references/theme-reference.mdfor full compatibility table
Step 2: Batch-create slides
Add all slides before content to avoid index confusion:
add_slide(position=2)
add_slide(position=3)
Step 3: Add content
- Center text manually:
x = 960 - (char_count * px_per_char / 2) - See
references/coordinate-reference.mdfor width estimates per font size - See
references/slide-templates.mdfor hero, statement, bullets, code, and closing patterns - Use
references/shape-and-styling.mdfor containers, colors, and two-column layouts
Step 4: Verify every slide
CRITICAL: Always screenshot and visually inspect after building each slide.
screenshot_slide(slide_number=N, output_path="/tmp/slideN.png")
Read the image. Check for:
- Text clipping (only 1-2 characters visible)
- Element overlaps (compare y + height vs next element y)
- Content overflowing slide edges
- Alignment issues
What ships with it
8 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.
- references/build-animation-reference.md 2.2 KB
- references/coordinate-reference.md 1.9 KB
- references/existing-presentation-guide.md 1.8 KB
- references/font-size-workaround.md 1.7 KB
- references/shape-and-styling.md 1.8 KB
- references/slide-templates.md 2.6 KB
- references/theme-reference.md 1.4 KB
- references/troubleshooting-and-limitations.md 2.7 KB
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.
- 9d ago First seen · 151 lines · 71 tokens per session scan A 5b5aeb5c75d4
keynote-presentation is a skill published in the GitHub repository ByAxe/keynote-mcp (4 stars, last pushed 6mo ago), licensed MIT. It adds 71 tokens to every session and 1,392 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. It is 91% identical to keynote-presentation, differing in 16 lines, and is treated as a copy.
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