notion-export

A utility that converts local Markdown documents into Notion pages while preserving formatting such as headings, links, lists, emphasis, and code blocks.

In plain words
What is it for?
Use it to create or replace Notion pages from Markdown files, including staging documents for review and syncing local documentation.
Why use it?
It avoids manually reformatting articles, drafts, or documentation before sharing them in Notion.

Skill for Claude CodeCodex

Install

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.

agentmods
npx agentmods add skills/cdeistopened/skill-stack/notion-export
Any agent
npx skills add cdeistopened/skill-stack --skill notion-export
Clone the repo
git clone --depth 1 https://github.com/cdeistopened/skill-stack

Made for: Claude Code, Codex.

Per session 47 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 745 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 1 finding. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5 $0.00047 $0.00745
Opus 5 $0.00023 $0.00373
Sonnet 5 $0.00009 $0.00149
Haiku 4.5 $0.00005 $0.00075

Measured 2d ago against content hash 5a32efb3fadd, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade B, and why

notion-export scanned grade B with 1 finding 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 2d 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.

Reads MCP configurationmediumAgent snooping

mcp.json carries server URLs and auth tokens; reading it lets a mod discover and abuse other integrations.

- Notion API key in `.mcp.json` or `NOTION_API_KEY` environment variable
public/skills/notion-export/SKILL.md · 97 lines

How it starts

The opening of the file, as written. The whole thing — 97 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Notion Export

Converts local markdown files to Notion pages with full rich text formatting preserved.

Quick Start

# Create new page under a parent
python3 ~/.claude/scripts/notion_markdown.py draft.md --parent-id <page_id> --title "My Article"

# Update existing page (replaces content)
python3 ~/.claude/scripts/notion_markdown.py draft.md --update <page_id>

# Search for a parent page
python3 ~/.claude/scripts/notion_markdown.py draft.md --search "Guest Contributors"

When to Use

  • Staging article drafts for team review
  • Exporting documentation to Notion workspace
  • Syncing local markdown files to Notion
  • When Notion MCP server is disconnected

Supported Formatting

Markdown Notion
**bold** Bold text
*italic* Italic text
[text](url) Link
`code` Inline code
# H1 Heading 1
## H2 Heading 2
### H3 Heading 3
- bullet Bulleted list
1. numbered Numbered list
> quote Quote block
code block Code block
--- Divider

Requirements

  • Python 3 with requests library
  • Notion API key in .mcp.json or NOTION_API_KEY environment variable

Finding Page IDs

Page IDs can be found:

  1. In the Notion URL: notion.so/Page-Name-abc123def456abc123def456
  2. Using --search "query" to find pages by name
  3. From previous exports/creates

Examples

Stage an article draft

python3 ~/.claude/scripts/notion_markdown.py \
  "Studio/SEO Content/drafts/my-article.md" \
  --parent-id "3d9f18f9-03a9-4374-ae5c-a57e85427060" \
  --title "[DRAFT] My Article Title"

Update after edits

python3 ~/.claude/scripts/notion_markdown.py \
  "Studio/SEO Content/drafts/my-article.md" \
  --update "2fdafe52-ef59-81dc-b1ac-e79b40c2d40d"

Common Parent Pages

Purpose Page ID
OpenEd Content Engine 3d9f18f9-03a9-4374-ae5c-a57e85427060

Troubleshooting

"No Notion API key found"

  • Check .mcp.json has notion.env.NOTION_API_KEY configured
  • Or set NOTION_API_KEY environment variable

Read the full file on GitHub · 97 lines

Changes

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.

  1. 2d ago First seen · 97 lines · 47 tokens per session scan B 5a32efb3fadd

Subscribe to this mod's changes

notion-export is a skill published in the GitHub repository cdeistopened/skill-stack (27 stars, last pushed 1mo ago), licensed MIT. It adds 47 tokens to every session and 745 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it B with 1 finding (reads mcp configuration). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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