Your 
Taggun always
one message away
Extract receipt and transaction details, categorize expenses, and validate scans from your messaging apps by voice or text.
Mailchimp
Taggun
Six ways to run it from a message.
Drive it by message when you need it, or put it on autopilot.
Capture receipts by URL
Forward or share a receipt image link to extract merchant, total, line items, and tax data automatically.
Update receipt details
Change the category, merchant, or total of a receipt with a quick message, e.g. 'Mark this as office supplies.'
Ask about expenses
Ask 'How much did I spend on meals this week?' or 'Show me all unvalidated receipts' and get instant answers.
Weekly expense summaries
Receive a weekly digest of your expense totals, top merchants, and spending by category, delivered to your DMs.
Scheduled expense checks
Notis can run receipt processing and expense categorization on a schedule you set, keeping your records current without manual work.
Connect to accounting tools
Link Taggun with QuickBooks, Wave, or other accounting apps to automatically sync validated receipts and categorized expenses.
Taggun, from anywhere you
message.
Pick the channel you already live in. Notis turns it into a fully native Taggun remote.
Telegram
Voice-first Taggun 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 Taggun.
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 Taggun 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 Taggun 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.