Rex Microsoft Office 365

Rex + Microsoft Office 365 Integrations, Built by an AI Agent

Put Rex + Microsoft Office 365 to work with AI and enterprise-grade automation

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See the kind of workflows teams build with Rex and Microsoft Office 365 below — describe the exact one you want above and the Agent builds it on demand.

Rex + Microsoft Office 365 When a tag is added to a contact in Rex, update contact details in Microsoft Office 365. See details
Send welcome emails to newly created leads When a new lead is created in Rex, automatically send an introductory email in Microsoft Office 365 to jumpstart prospect engagement. See details
Log contact activity when incoming emails arrive When an email is received in Microsoft Office 365, automatically log activity in Rex to maintain a complete history of customer interactions. See details
Update contact records when emails bounce If an email bounced in Microsoft Office 365, automatically update the contact in Rex to flag invalid details and clean up your database. See details

Browse the full workflow library →

Looking to achieve something else with Rex and Microsoft Office 365?

Just describe what you need — the Agent researches both APIs and builds the real automation on demand.

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Triggers & actions for Rex and Microsoft Office 365

Everything Rex and Microsoft Office 365 can do inside a workflow — the triggers that start one and the actions that run when it fires.

Rex Explore Rex →

Rex is a customer relationship management software designed specifically for real estate agencies to manage listings and client leads.

Triggers
Appraisal Created

Triggers when a Appraisal is Created.

Calendar Event Created

Triggers when a Calendar Event is created

Calendar Event Updated

Triggers when a Calendar Event is updated

Contact Created

Triggers when a Contact is Created.

Contact Updated

Triggers when a Contact is Updated.

Tag Added to Contact

Triggers when a Tag is added to a Contact

Actions
Send Email

Sends an Email

Assign Lead

Assigns a Lead to a user

Create Lead

Creates a Lead

Create Match Profile

Creates a Match Profile for a Contact (if one doesn't exist)

Create Note

Creates a Note

Create Reminder

Creates a Reminder

Microsoft Office 365 Explore Microsoft Office 365 →

Microsoft Office 365 is a cloud-based productivity suite providing access to email, document creation, cloud storage, and enterprise collaboration applications.

Triggers
Calendar Event Start

Triggers at a specified time before an event in your calendar starts.

New Attachment

Triggers when there is a new attachment.

New Calendar Event

Triggers when a new event is created in your calendar.

New Contact

Triggers when a new contact is added to your account

New Email

Triggers when a new e-mail is received in your inbox.

New Email Matching Search

Triggers when a new e-mail is received in your inbox that matches a search.

Actions
Add Attendees to Calendar Event

Adds attendees to a calendar event.

Set Categories on an Email

Sets the categories applied to an email.

Add User to Distribution List

Adds a user to a distribution list or group. Only available in Microsoft 365 Business accounts that have organizational directories.

Copy Email

Create a copy of an email in another folder.

Create Event

Create an event in the calendar of your choice.

Create Contact

Creates a new contact.

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Customer Stories

See how leading technology firms are scaling their operations

Amazing Product With Exceptional Support from the team. By using Knit we managed to speed up our development by orders of magnitude.
H
Huynh H
Developer, Multiplier
A brilliant tool to let you seamlessly integrate with many different systems. It is very easy to integrate with and customer support is next level.
J
Jayesh
Co-Founder, Scrut
Seamless integration experience. Well-documented, self-explanatory APIs, and excellent service and support.
P
Poorvi
Product Manager, Onsurity
Easy to integrate. Knit's dashboard is intuitive for setting up and testing integrations, and the sandbox is extremely useful during development.
A
Aditya
Product Lead, RazorpayXPayroll
Knit shipped a brand-new Timesheet API in a week and handed us a ready-to-use NetSuite sandbox. That velocity is priceless when you're running payroll in 40+ countries.
R
Rohit Singh
GM, Payoneer Workforce Management

#1 in Ease of Integrations

4.9 out of 5 stars

4.9 out of 5 stars on G2

G2 Leader, Spring 2026G2 Fastest Implementation, Spring 2026G2 High Performer, Spring 2026G2 Best Est. ROI, Spring 2026
FAQ

Common questions about Rex + Microsoft Office 365

Is there a pre-built Rex + Microsoft Office 365 automation?

Not yet, but Knit's Integrations Agent can build one — describe what you want and it researches Rex and Microsoft Office 365's public API docs (or your own uploaded docs) and builds a working automation.

Does this require a pre-built Rex or Microsoft Office 365 connector?

No. The Agent works whether or not Rex or Microsoft Office 365 already has a pre-built connector in Knit's catalog — it researches the real API surface either way.

How long does it take to build?

Minutes to build a first working version, not weeks — you test it against real data before it goes anywhere near production.

What are the benefits of linking Rex and Microsoft Office 365?

Connecting them automates prospective buyer engagement, keeps communication histories updated in CRM records, and maintains list health when messages bounce.

Can incoming emails update sales deal notes?

Yes, receiving an email in Microsoft Office 365 can automatically log activity against the matching contact or deal in Rex.

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