notion-graph 0.2.0

Generate a roam research like network graph view from your Notion pages.

Notion Graph View

Export Notion pages to a Roam-Research like graph view.

📜 Usage

Environment

• Python >= 3.9

Installing

pip install notion-graph

Notion API Setup

1. Create a notion internal integration and generate an Internal Integration Token.

   👉 Learn more about authorization

2. Open one notion page on browser, select "Add connections" and add your integration account.

3. Find your base Page ID from browser url, for example:

if page url is: https://www.notion.so/yourName/PageTitle-8a4b5ff100d648fb8d39d4bfa756ff3f, 8a4b5ff100da48fb8d39d4bfa756ff3f is the Page ID

Quickly Running

python -m notion_graph -p <Page ID> -t <Integration Token> -o <PNG file path to export>

For instance,

python -m notion_graph -p 856391c93ae64bd1b7ebf699ca0cd861 -t secret_b8p7uLp3j3n95IDgofC9GviXP111Skx6NOt2d20U8e -o ./graph_out.html

graph_out.html would be generated at your specific path.

Specific Font Family

Matplotlib by default does not support displaying Unicode characters. To resolve this issue, specify your local font family by using -f:

python -m notion_graph -p 856391c93ae64bd1b7ebf699ca0cd861 -t secret_b8p7uLp3j3n95IDgofC9GviXP111Skx6NOt2d20U8e -o ./graph_out.html -f 'SimSun'

Importing as a Python Library

You can also import notion_graph as a library.

For instance, drawing your own diagram by matplotlib.

import notion_graph as ng
import networkx as nx
import matplotlib.pyplot as plt

my_ng = ng.NotionGraph(bearer_token="secret_b8p7uLp3j3n95IDgofC9GviXP111Skx6NOt2d20U8e")
graph = my_ng.parse(page_id="856391c93ae64bd1b7ebf699ca0cd861")
# graph is a networkx.classes.graph.Graph object

pos = nx.spring_layout(graph)
labels = nx.get_node_attributes(graph, 'title')
options = {
    "node_size": 50,
    "node_color": "tab:gray",
    "font_size": 10,
    "width": 0.5,
    "with_labels": True,
    "labels": labels
}

nx.draw(graph, pos, **options)
plt.show()
plt.savefig('./graph.png')

Testing Environment

The testing page is Notion-grap-view-demo. You can duplicate the page to your Notion account and run the project to test if everything goes well.

Development Guide

This project's dependencies are managed by PDM.

brew install pdm
pdm install

Running the project by:

pdm run start -p <page_id> -t <notion_token> -o ./graph_out.html

🔗 Supported Links

	database	page
paragraph	✔️	✔️
bulleted_list_item	✔️	✔️
numbered_list_item	✔️	✔️
to_do	✔️	✔️
toggle	✔️	✔️
child_page	✔️	✔️
child_database	✔️	✔️
embed
callout	✔️	✔️
quote	✔️	✔️
heading_1	✔️	✔️
heading_2	✔️	✔️
heading_3	✔️	✔️
column
column_list
synced_block
link_to_page
table	✔️	✔️
table_row	✔️	✔️