How to Sync a Notion Page With Github Markdown

You want to keep a Notion page in sync with a GitHub repository that stores Markdown files. This is common for teams that use Notion for documentation or project planning but rely on GitHub for version control and code hosting. Notion does not offer a native export-to-GitHub feature, so you must use a third-party integration or a manual workflow. This article explains the most reliable methods to sync a Notion page to GitHub Markdown, including using the Notion API with a script and using the Zapier automation tool.

How Notion Page Sync to GitHub Works

Notion stores content in a proprietary block-based format. GitHub, on the other hand, expects plain Markdown files (.md). To sync a Notion page to GitHub, you must extract the page content, convert it to Markdown, and commit it to a GitHub repository. There is no direct “Sync to GitHub” button inside Notion. The two main approaches are using the Notion API with a custom script or using a no-code automation tool like Zapier. Both methods require a GitHub personal access token and a Notion integration token. You also need a GitHub repository where the Markdown file will live.

Prerequisites for Any Sync Method

Before you start, set up the following items. These are required for both the API script and Zapier method.

• GitHub personal access token: Go to GitHub Settings > Developer settings > Personal access tokens > Tokens (classic). Click Generate new token. Select the repo scope. Copy the token and save it securely.
• Notion integration: Go to https://www.notion.so/my-integrations. Click New integration. Give it a name and select the workspace. Copy the Internal Integration Secret (token).
• Share the Notion page with the integration: Open the Notion page you want to sync. Click Share in the top right. Under Connections, add the integration you just created.
• GitHub repository: Create a new repository or use an existing one. Note the repository name and owner (username or organization).

Method 1: Sync Using Notion API and a Python Script

This method gives you full control over the sync process. You write a Python script that runs on your local machine or a server. The script uses the Notion API to fetch the page content, converts block data to Markdown, then uses git commands to push the file to GitHub.

Step 1: Install Required Python Libraries

Open a terminal and run these commands:

pip install requests
pip install gitpython

Step 2: Get the Notion Page ID

Open the Notion page in your browser. The URL looks like https://www.notion.so/workspace/Page-Title-abc123def456. The page ID is the last part after the last hyphen: abc123def456. Copy this ID.

Step 3: Write the Python Script

Create a file named sync_notion_to_github.py with the following content. Replace the placeholders with your tokens and IDs.

import requests
import json
import os
from git import Repo

NOTION_TOKEN = "your_notion_integration_token"
PAGE_ID = "your_page_id"
GITHUB_TOKEN = "your_github_token"
REPO_PATH = "/path/to/local/repo"
FILE_NAME = "synced-page.md"

# Fetch Notion page blocks
headers = {"Authorization": f"Bearer {NOTION_TOKEN}", "Notion-Version": "2022-06-28"}
url = f"https://api.notion.com/v1/blocks/{PAGE_ID}/children"
response = requests.get(url, headers=headers)
blocks = response.json()["results"]

# Convert blocks to Markdown (simplified)
markdown_lines = []
for block in blocks:
    block_type = block["type"]
    if block_type == "paragraph":
        text = "".join([t["plain_text"] for t in block["paragraph"]["rich_text"]])
        markdown_lines.append(text + "\n\n")
    elif block_type == "heading_1":
        text = "".join([t["plain_text"] for t in block["heading_1"]["rich_text"]])
        markdown_lines.append(f"# {text}\n\n")
    # Add more block types as needed

markdown_content = "".join(markdown_lines)

# Write to local file
file_path = os.path.join(REPO_PATH, FILE_NAME)
with open(file_path, "w", encoding="utf-8") as f:
    f.write(markdown_content)

# Commit and push to GitHub
repo = Repo(REPO_PATH)
repo.index.add([FILE_NAME])
repo.index.commit("Sync Notion page to GitHub")
origin = repo.remote(name="origin")
origin.push()

Step 4: Run the Script

In your terminal, run:

python sync_notion_to_github.py

The script fetches the Notion page, converts it to Markdown, writes it to the local repository, and pushes the change to GitHub. Run this script whenever you want to sync.

Method 2: Sync Using Zapier

Zapier connects Notion and GitHub without any coding. You create a Zap that triggers when a Notion page is updated and then creates or updates a Markdown file in your GitHub repository.

Step 1: Create a Zapier Account and Connect Apps

Sign up at zapier.com. Click Create Zap. Select Notion as the trigger app. Choose the trigger event “Updated Page in Database” or “New Page in Database” depending on your needs. Connect your Notion account and select the database containing the page.

Step 2: Set Up the GitHub Action

Add a new action step. Select GitHub as the action app. Choose the action event “Create File” or “Update File”. Connect your GitHub account. Configure the action:

• Repository: Select your repository.
• File path: Enter the path where the Markdown file will be created, e.g., docs/notion-page.md.
• Content: Map the Notion page content to this field. Zapier can convert basic Notion block content to Markdown, but complex formatting may not be preserved.
• Commit message: Enter a message like “Sync Notion page to GitHub”.

Step 3: Test and Turn On the Zap

Click Test & Review. Zapier will attempt to create the file in your GitHub repository. If the test succeeds, turn on the Zap. Every time the Notion page is updated, Zapier will push the new content to GitHub.

Common Issues When Syncing Notion to GitHub

Notion Block Types Not Converting to Markdown

Notion supports over 30 block types including toggles, callouts, and embeds. The Python script in Method 1 only handles paragraphs and headings. To handle more types, extend the conversion logic. Zapier handles basic blocks but may drop complex ones like databases or embedded files. For a complete conversion, use a dedicated library like notion-to-md. Install it with pip install notion-to-md and integrate it into your script.

Git Push Fails Due to Authentication

If the git push fails, check that your GitHub token has the repo scope. Also ensure the local repository is configured with the correct remote URL that includes the token: https://USERNAME:TOKEN@github.com/OWNER/REPO.git. Update the remote URL in your local repo with git remote set-url origin.

Zapier Does Not Detect Page Changes

Zapier triggers only on new or updated pages in a database. If your Notion page is a standalone page (not inside a database), the trigger will not fire. Move the page into a database or use the API method instead. Also check that the Notion integration has access to the database.

Notion API vs Zapier: Sync Methods Compared

Item	Notion API + Python Script	Zapier Automation
Setup complexity	Requires Python knowledge and command line	No coding required, point-and-click setup
Markdown conversion quality	Full control; can handle all block types with additional code	Limited to basic blocks; complex formatting may be lost
Sync frequency	Manual or scheduled via cron job	Automatic on every page update
Cost	Free (only your time and hosting)	Zapier free tier limited to 100 tasks/month; paid plans start at $19.99/month
Version control	Full git commit history with custom messages	Only commit messages from Zap; no branch control

You can now sync a Notion page to GitHub Markdown using either a Python script with the Notion API or Zapier automation. The script method gives you full control over conversion and version history, while Zapier works for basic text pages without coding. For production use, consider running the script on a schedule using a GitHub Action or a cron job on a server. An advanced tip: use the notion-to-md Python library to convert complex Notion blocks like toggles and code blocks accurately.