Microsoft 365 logoCalendar & Email · Native integration

The AI phone agent that books into your Microsoft 365 calendar.

MapleVoice answers every call in under two seconds, checks your live Outlook calendar, and books the meeting or appointment straight into Microsoft 365 — so nothing slips while your team is heads-down.

Two-way sync Live in 48 hours Secure · scoped access
Incoming call00:00
MapleVoice answered in 1.4s
“Can we set up a call with someone next week?”
Got it — placing that now.
Writing to Microsoft 365
Microsoft 365 logo
<2s
Answer time, every call
24/7
Booking on Outlook
0
Double-bookings
48h
Live on your line
How it works

How MapleVoice connects to Microsoft 365.

Microsoft 365 brings Outlook calendar and email together for teams of every size. MapleVoice connects to Microsoft 365 through MCP (the Model Context Protocol), so your AI voice agent can read your live Outlook availability and write new meetings, reschedules, and cancellations directly into your calendar, live on the call.

Caller dials in
Any phone, any hour
MapleVoice
Answers & understands
MCP connector
Secure link to Microsoft 365
Live in Microsoft 365
Saved & synced
STEP 1

Connect Microsoft 365 in onboarding

Secure, scoped access to the Outlook calendars you choose — no developer and no custom build.

STEP 2

MapleVoice reads your availability

It pulls open slots, existing meetings, and working hours from your Outlook calendar in real time.

STEP 3

It answers & offers a time

Every call answered in under two seconds — it offers open times, confirms attendees, and locks in the meeting.

STEP 4

The booking lands in Outlook

The meeting is written straight into Microsoft 365 with an invite sent to everyone involved.

Two-way sync

It reads from Microsoft 365. It writes back to Microsoft 365.

Live on the call — never a stale copy, never a nightly export.

Reads from Microsoft 365
Real-time Outlook availability
Existing meetings & appointments
Working hours & free/busy status
Attendee details on existing events
Microsoft 365 logo
Writes to Microsoft 365
New meetings & appointments
Reschedules & time changes
Cancellations & freed-up slots
Calendar invites & call notes
A real call, start to finish

Hear how it actually handles the call.

It greets the caller, answers questions from your live Microsoft 365 data, handles the request naturally, confirms the details — and writes the result straight back. No scripts read like a robot, no hold music, no missed details.

Live transcript · MapleVoice Recording
MapleVoice
Thanks for calling — would you like to set up a time to meet?
Caller
Yes, sometime next week if possible.
MapleVoice
I have Tuesday at 10 or Wednesday at 2 open — which suits you?
Caller
Tuesday at 10 works.
MapleVoice
Great — you’re booked for Tuesday at 10. I’ll send an Outlook invite to confirm.
Booked in Outlook — Tuesday 10 AM, invite sent to both. — synced to Microsoft 365
Where it earns its keep

What you can do with MapleVoice + Microsoft 365.

01

Book meetings on the call

The AI checks your live Outlook availability, offers open times, and books the meeting into Microsoft 365 before the caller hangs up.

02

After-hours & overflow booking

Catch calls that come in while your team is in meetings or closed — they land on the calendar instead of in voicemail.

03

Reschedules without the email thread

When someone needs to move a time, the agent finds the next open slot and updates Outlook instantly.

04

Consults & intro calls

Qualifies the caller, captures the details, and books an intro call with the right person on your calendar.

The difference

What changes the day you connect Microsoft 365.

Without MapleVoice
Booking a meeting means a back-and-forth email thread that drags for days.
Calls go to voicemail while the team is in meetings.
Someone gets penciled into a slot that’s already taken.
After-hours requests pile up in an inbox no one’s watching.
With MapleVoice + Microsoft 365
The AI checks Outlook live and locks the time in on the first call.
Every call answered in under two seconds and booked into Microsoft 365.
MapleVoice reads real-time Outlook availability, so it never offers a busy slot.
Booked, confirmed, and on the calendar around the clock.
Why teams switch it on

Built to pay for itself.

Real-time, two-way sync

It doesn’t just read Outlook — it writes meetings, reschedules, and cancellations back, live during the call.

Never double-booked

It only offers times that are genuinely free in your Microsoft 365 calendar.

No missed booking calls

Unlimited simultaneous calls answered, so a busy day never sends a caller to voicemail.

Live in 48 hours

We connect Microsoft 365 and script your booking flow and policies — no project, no dev team.

Most teams are fully live within 48 hours. We connect Microsoft 365, script your booking rules and availability, and test everything before your line goes live.
Secure by design

Your Microsoft 365 data stays yours.

Scoped, least-privilege access

We connect only to what we need in Microsoft 365 — nothing more. Revoke anytime.

Encrypted & compliance-aligned

Encrypted in transit, SOC 2-aligned practices, HIPAA-aware, and GDPR-aligned handling.

You stay in control

Your Microsoft 365 data is never sold or shared. MapleVoice acts only on the call, in real time.

The fastest way to schedule a meeting isn’t a five-email thread — it’s one call answered by an agent that can see your Outlook calendar and book it on the spot.

MapleVoice + Microsoft 365 — your questions.

Yes. MapleVoice connects to Microsoft 365 through MCP, so your AI voice agent can read your live Outlook availability and book meetings directly into your calendar on the call.

Also connects with
Explore all 100+ integrations
Microsoft 365 logo

See MapleVoice working inside Microsoft 365.

Book a free demo and we’ll show your AI agent answering a call and syncing it straight into Microsoft 365 — live, with your setup. Live in 48 hours.