Your 
U301 always
one message away
Shorten URLs and create short links from WhatsApp, Telegram, or Slack, by voice or text.
Mailchimp
U301
Six ways to run it from a message.
Drive it by message when you need it, or put it on autopilot.
Create short links
Send a long URL by message or voice, and Notis creates a shortened link instantly.
Change link destination
Update where a short link points with a message, say "Point my link to the new page".
View your short links
Ask Notis about your shortened URLs in plain English: "Show me my links from today".
Link summary digest
Get scheduled summaries of the short links you created, delivered to your messaging app daily.
Shorten links on schedule
Ask Notis to shorten URLs automatically at a set time each day or week.
Post short links anywhere
Save shortened URLs directly into Slack channels, Notion pages, or Google Sheets from Notis.
U301, from anywhere you
message.
Pick the channel you already live in. Notis turns it into a fully native U301 remote.
Telegram
Voice-first U301 bot. Record, tag, file.
WhatsApp business or personal, both work.
Slack
Slash-command your way through any workspace.
iMessage
Native bubbles. iPhone, iPad and Mac.
Gmail
Forward emails. Get them filed in U301.
Notis Desktop
Run from Notis desktop with hotkeys & history.
Supported triggers and
actions
Notis builds workflows that link this app to anything else. A trigger fires from one place; an action lands in another.
No triggers have been added for U301 yet.
Connect any two apps
with AI in the middle.
Choose the app that starts the workflow and the app that should react. Notis sits in between, reading each event, deciding what matters, and writing the result exactly where it belongs.
When this happens · Trigger
Do this · Action
Connect U301 to
1,000+ integrations in one click.
Start with a managed app, then go beyond the catalog with any MCP server or CLI tool. Notis can use all three from the same conversation.
1,000+ managed integrations
Choose a supported app and connect it in one click. Notis handles access and makes its actions available to every agent.
Browse integrationsCustom MCP servers
Bring any remote or local Model Context Protocol server. Its tools become available to Notis like any managed integration.
Set up a custom MCPCLI tools
Use any Linux command line on your Cloud Computer. Notis can install it, run it, and bring the result back to your conversation.
Install a CLI toolStart saving time today.
Connect in 60 seconds. No DIY, no maintenance, no setup tax.