Step 1: Connect your stack
27 native integrations. 3,200+ tools via managed connectors. Most are one-click OAuth, some use API keys - Viktor handles auth and starts working. No webhooks, no Zapier zaps.
Outlook AI employee
Viktor is an AI employee that connects to Outlook and helps you stay on top of your inbox and get replies out, running 26 Outlook actions for you like Send Email, Get Folder, and Find Email. Ask in plain English from your workspace; Viktor does the work in Outlook and reports back. Viktor connects in one click via OAuth.
Works in Slack & Microsoft Teams
What is a Outlook AI agent?
A Outlook AI agent is an AI that connects to your Outlook account and completes work in it - it doesn't just answer questions about Outlook, it takes the actions. Viktor is an AI employee that works in Outlook on your behalf and delivers the finished result to your workspace.
Unlike workflow builders such as Zapier or Make, there is nothing to configure - no triggers to map, no workflows to maintain. You describe the outcome in plain English, and Viktor picks the right Outlook actions, chains them with the other 3,200+ tools it connects to, and asks for approval before anything sensitive runs.
About Outlook
Outlook is Microsoft's email and calendaring platform integrating contacts and scheduling, enabling users to manage communications and events in a unified workspace
You ask in your workspace
Describe what you need in plain English
Viktor picks the actions
Selects from 26 Outlook actions, chains them together
Runs in Outlook
Helps you stay on top of your inbox and get replies out - your real data.
Reports back
Delivers the finished result to your workspace
Try asking Viktor
What can you ask Viktor to do in Outlook?
Messages you'd actually send. Paste one into your workspace, swap in your specifics, and Viktor takes it from there.
“Summarize everything new in Outlook from the last 24 hours and flag what needs a reply.”
— you, to @Viktor
“Draft a reply to the latest Outlook thread about the renewal and send it after I approve.”
— you, to @Viktor
“Search Outlook for the conversation about the Q3 launch and pull out the action items.”
— you, to @Viktor
“Watch Outlook for anything mentioning invoices and log it in a sheet every Friday.”
— you, to @Viktor
How it works
How does Viktor work with Outlook?
Maya Patel11:32 AM
@Viktor check this week's Stripe revenue against HubSpot and flag anything off before the board call.
ViktorApp11:33 AM
On it. Cross-checking Stripe against HubSpot and fixing anything that doesn't line up before your board call.
Step 2: Tell Viktor what you need
Message Viktor in Slack like you'd message a teammate. "Reconcile this month's invoices and flag anything weird." "Pause Meta campaigns above $40 CPA and move the budget to winners." Plain English, any tool.
ViktorApp9:12 AM
📊 Revenue check:
$84,210 (+6.4% WoW).
3 deals didn't match HubSpot.
Fixed 2, one needs your call.
$84,210 (+6.4% WoW).
3 deals didn't match HubSpot.
Fixed 2, one needs your call.
revenue_raport.pdf
Step 3: Viktor operates, you review
Viktor opens the tools, runs the work, and posts back what changed. Sensitive actions wait for your approval. Everything is logged. You stop doing the work and start reviewing it.
Actions
What can Viktor do in Outlook?
Ask in plain English from your workspace. Viktor picks the right Outlook actions, runs the work, and reports back. No workflows to build.
- Contact
Update Contact
Update an existing contact.
- Email
Send Email
Send a new email, reply to an existing message, or save a draft — all in one tool. Omit inReplyToMessageId to send a new email. Provide inReplyToMessageId to reply to an existing message (threads correctly). Set isDraft: true to save to Drafts instead of sending immediately. Attach files by passing URLs or /tmp paths to files. Example (send new): send-email(recipients=["you@example.com"], subject="Hello", content="Hi there") Example (reply): send-email(inReplyToMessageId="AAMk...", content="Thanks for your note") Example (draft): send-email(recipients=["boss@example.com"], subject="Weekly report", content="...", isDraft=true) Use Find Email to locate a message id before replying.
- Other
Save Contact
Create or update an Outlook contact (upsert). Omit contactId to create a new contact; provide contactId to update an existing one. Use Find Contacts first to look up a contact's id before updating. Example (create): save-contact(givenName="Cosmo", surname="Kramer", emailAddresses=["kramer@kramerica.com"]) → creates contact, returns new contact object with id. Example (update): save-contact(contactId="AQMk...", businessPhones=["+1-555-0100"]) → patches the existing contact. See the create documentation See the update documentation.
- Other
Reply to Email
Reply to an email in Microsoft Outlook.
- Other
Remove Label from Email
Removes a label/category from an email in Microsoft Outlook.
- Other
Move Email to Folder
Moves an email to the specified folder in Microsoft Outlook.
- Other
Modify Email
Apply one or more state mutations to an email message: mark read/unread, add/remove categories, move to a folder, or change the flag status. All params except messageId are optional — only the ones you provide are applied. Use Find Email to obtain a message id before modifying. Recipes: Mark read: isRead: true | Mark unread: isRead: false Add category: addCategories: ["Follow Up"] | Remove category: removeCategories: ["Follow Up"] Move to archive: destinationFolderId: "archive" | Move to inbox: destinationFolderId: "inbox" Flag: flagStatus: "flagged" | Unflag: flagStatus: "notFlagged" | Mark complete: flagStatus: "complete" Example: modify-email(messageId="AAMk...", isRead=true) → marks the message as read. Example: modify-email(messageId="AAMk...", addCategories=["Eval-Seinfeld"], destinationFolderId="archive") → adds a category AND moves to archive in a single call.
- Other
List Shared Folders
Retrieves mail folders from a shared or delegated mailbox (routes to /users/{userId}/mailFolders). Returns { count, folders } where folders contains each folder's id, displayName, parentFolderId, childFolderCount, totalItemCount, and unreadItemCount. The count field reflects the true API total when Microsoft Graph returns @odata.count; when Include Subfolders is true or Graph does not return @odata.count for the requested filter, count equals the number of folders actually retrieved. Use this action to resolve a shared mailbox folder display name to its ID — set Display Name to filter by exact name. Use Get Shared Folder instead when you already have the folder ID.
- Other
List Labels
Get all the labels/categories that have been defined for a user.
Works with your stack
Viktor uses Outlook together with your other tools
Ask for outcomes that span tools - Viktor pulls from Outlook, cross-references the rest of your stack, and delivers one finished result.
Related
More Communication integrations
Viktor connects to 3,200+ tools and works across them in a single run.
Trusted by 50,000+ teams
The moment Viktor becomes part of the team.
Outlook integration FAQ
Yes. Outlook is one of the 3,200+ tools Viktor connects to, via a managed connector. Once connected, anyone on your team can put Viktor to work in Outlook from their workspace - no workflow builder, no code.
4.9 on G2G2 rating: 4.9 out of 5 stars
One hire. The output of a team.
Viktor works nights, remembers every decision, and connects to 3,200 tools. Start free with $100 in credits, then $50 a month.