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    Group scheduling chaos, meet your match.

    Connect your calendar(s) and let WonderCal find the perfect time for everyone. No more endless email chains or scheduling conflicts.

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    Connect multiple accounts — mix & match providers

    21 messages. 5 days. 4 people. Zero meetings scheduled.

    Trip Planning
    4 people
    Sunday, May 4
    Mike1:29 PM

    Hi all! Can parents meet Thursday evening to review the trip itinerary? Say 7:30 at our place?

    Dan1:31 PM

    I can if Karen can.

    Jenny1:32 PM

    We can't do Thursday the 8th. Is there another day?

    Mike8:17 PM

    How about Tuesday or next Tuesday at 8?

    Jenny8:42 PM

    Hailey has class Tues 7:30-8:30. Would be better after exams. Her last one is Mon 5/12. Is Wed 5/14 possible?

    Jenny8:43 PM

    Or maybe this Tues we could Zoom at 8:30 after her class?

    Monday, May 5
    Mike4:24 PM

    Jake has a field trip next Wed. Zoom seems good given everyone's schedules.

    Mike4:25 PM

    Would tomorrow (Tuesday) at 8:30 PM work for a Zoom?

    Beth4:47 PM

    8:30 pm is too late for me unfortunately.

    Dan4:58 PM

    5/13 or 5/14 works for me

    Jenny5:19 PM

    I can do Wed 5/14. I have tentative plans Tues 5/13. And Hailey has class until 8:30 on Tues so that's too late.

    Mike5:20 PM

    Unfortunately the field trip is next Wednesday, the 14th.

    Mike5:21 PM

    Should we try a weekend?

    Beth5:24 PM

    Sure

    Jenny5:28 PM

    Sunday morning could work. Hailey has track meets Sat (schedule is unpredictable). We should meet soon — less than a month before they leave!

    Tuesday, May 6
    Mike8:28 PM

    Sunday works for us! Karen's family: how's Sunday morning for a Zoom?

    Beth9:05 PM

    I could do noon on Sunday (Zoom, right?)

    Mike9:20 PM

    Any chance of earlier? We plan to be out by 11.

    Jenny9:43 PM

    Earlier is better for us too. Can 10am work?

    Wednesday, May 7
    Mike8:23 AM

    Since we're having trouble finding a time for everyone, let's just talk in smaller groups.

    Thursday, May 8
    Beth8:57 AM

    That sounds good.

    How about next Thursday...

    * Real text thread. Names changed to protect the scheduling-challenged.

    Scheduling that doesn't suck

    Three things, done ridiculously well.

    1SCHEDULING

    Stop playing calendar Tetris with 12 people.

    Group scheduling shouldn't require a PhD in logistics. Drop in your participants, and WonderCal's algorithm finds the times that actually work for everyone. Three people or thirty -- same magic.

    • Works with any group size -- 3, 10, or 50 people
    • Mark participants as required or optional
    • Smart overlap detection finds optimal slots instantly
    • Guests join via magic link -- no signup required
    Mon
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    Thu
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    +6 more
    3 perfect slots found
    2CALENDAR

    Your calendar, but it actually understands you.

    Connect Google Calendar and let WonderCal see your real availability in real time. Protect your focus blocks, auto-bump moveable events, and set timezone-aware defaults. Or skip the sync entirely and add times manually.

    • Google Calendar real-time sync via OAuth
    • Protect focus time, lunch, and personal blocks
    • Bump non-critical events to unblock better slots
    • Per-user defaults with per-meeting overrides
    9:00
    Focus TimePROTECTED
    10:00
    Team Standup
    11:00
    Design Review
    12:00
    LunchPROTECTED
    1:00
    Available
    2:00
    Moveable
    Synced
    3AI-NATIVE

    "Hey Claude, schedule a meeting." And it actually does.

    WonderCal is built for the AI era. Our MCP server gives Claude (and other AI assistants) 25 scheduling tools. Your AI can check availability, find overlaps, book meetings, and send invites -- all through natural conversation.

    • 25 MCP tools for Claude and other AI assistants
    • Full REST API with OpenAPI spec
    • Natural language scheduling that works end-to-end
    • API keys, rate limiting, and webhook support

    "Schedule a 30-min sync with the design team next week"

    Found 4 slots that work for all 5 participants. Tuesday 2pm has the best overlap.

    "Book it."

    Done. Invites sent to all 5 participants.

    25 MCP Tools

    How it works

    Get synchronized in four simple steps. No complex setup, no learning curve.

    01

    Connect Your Calendar

    Link your Google or Outlook Calendar in seconds. We'll securely access your availability without seeing private details.

    Works with all your calendar accounts - mix & match providers
    02

    Invite Participants

    Add team members or external guests. They'll get a simple link to connect their calendars too.

    03

    Find Perfect Times

    WonderCal analyzes everyone's availability and suggests the best meeting times for your group.

    04

    Book & Confirm

    Choose your preferred time and we'll automatically send calendar invites to everyone.

    2 min
    Average setup time
    85%
    Time saved on scheduling
    99.9%
    Uptime guarantee

    Simple pricing for everyone

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    Pro

    $12/mo
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    For professionals who schedule often

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    20 participants per meeting
    500 contacts
    3 calendars
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    1,000 API requests/month
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    Team workspace
    Webhooks
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    For teams and power users

    Unlimited active meetings
    50 participants per meeting
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    Custom

    For organizations at scale

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