Custom Components

streamlit-folium Have a question about using the streamlit-folium Streamlit Component created by @randyzwitch and @blackary? Ask here! streamlit-webrtc Have a question about using the streamlit-webrtc Streamlit Component created by @whitphx? Ask here! streamlit-authenticator streamlit-aggrid Have a question about using the streamlit-aggrid Streamlit Component created by @PablocFonseca? Ask here!

Topic	Replies	Views	Activity
About the Custom Components category Custom Components	1	2892	January 6, 2023
Streamlit Components - Community Tracker Custom Components discussion Since the release of Streamlit Components, we’ve been thrilled to read the many new widgets and integrations to external librairies you have suggested and published! There’s so many ideas around, we wanted to reference t…	80	72351	February 20, 2026
New Component for Interactive Mermaid Diagrams Custom Components components , streamlit-components , components-v2	4	504	March 13, 2026
what shows in the date_input widge is not what you get from the value if it is invalid date Custom Components debugging , date_input	0	5	March 10, 2026
New Component: streamlit-iiif-viewer — a new way to integrate IIIF viewers into your app Custom Components components , discussion , streamlit-components	1	84	March 5, 2026
In Aggrid how to change the font family from static folder. custom_css is not working streamlit-aggrid debugging , streamlit-components	1	32	February 21, 2026
New component: streamlit-arborist. Create interactive tree views Custom Components components , discussion , streamlit-components	2	858	February 12, 2026
Aggrid - eventdata on Date format column is not returning new value streamlit-aggrid	0	26	February 3, 2026
AG Grid checkboxSelection + booleanColumn checkbox not clickable after Streamlit Cloud/Azure deployment (works for colleagues but not working for me) streamlit-aggrid azure , python-programming , azure-apps-service	1	35	January 31, 2026
Streamlit Google Blockly Component Custom Components components , discussion	3	65	January 29, 2026
st-aggrid checkboxes stop updating after deployment (works locally) streamlit-aggrid aggrid , streamlit-elements , discussion , streamlit	0	16	January 25, 2026
5 New UI components in st_yled package: Cards, Sticky Header, Container Padding, and more Custom Components discussion , style	5	240	January 25, 2026
Streamlit Authentication - authenticator.login('main', 'Login') always returning None streamlit-authenticator authentication , discussion	5	895	January 19, 2026
[Component v2 template] Unable to create app with different names Custom Components debugging	3	77	January 19, 2026
Chatbox Custom Components session-state , discussion	1	43	January 14, 2026
Lightweight-charts Custom Components chart , discussion	3	298	January 6, 2026
New Component: streamlit-merge-tables Custom Components components , mysql , icons , discussion	0	144	January 4, 2026
Aggrid returning blank dictionary for grid_options in callback object. other properties are displayed fine streamlit-aggrid discussion	0	26	December 18, 2025
custom domain without .streamlit.app streamlit-folium	2	60	December 17, 2025
New component for interactive graph visualization: yFiles Graphs for Streamlit Custom Components graphviz , components , discussion	0	116	December 15, 2025
How to use AgGrid Batch Edit in streamlit so that i can copy paste a row from excel and trigger single event only? streamlit-aggrid discussion	2	53	December 15, 2025
Custom st.form_submit_button Custom Components debugging	2	37	December 15, 2025
Custom Domain menu missing in App Settings (Community Cloud) Custom Components streamlit-cloud , discussion	2	75	December 14, 2025
Multiple react-roots in the app Custom Components discussion	0	37	December 11, 2025
pyproject.toml error running custom components v2 template Custom Components debugging	1	166	December 10, 2025
ValueError: Key not found when authenticating with Microsoft Entra ID (Single Tenant) streamlit-authenticator authentication , oauth	0	31	December 10, 2025
Expose OAuth access-token in the new st.login() / st.user flow for backend API calls streamlit-authenticator authentication , st-authenticator , oauth	2	816	December 8, 2025
Kanban board component (with a small bug) Custom Components streamlit-cloud , drag-and-drop , components , debugging	3	384	December 3, 2025
Style your app components with st_yled. Unique colors, fonts and background for your buttons & co Custom Components streamlit-cloud , discussion	1	148	December 3, 2025
Custom Radio Button Options Custom Components discussion	0	33	December 1, 2025