"Cal.com" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
DogsLife turns a dog's age and your day into a plan, with six read-only tools. Potty schedule (8 to 52 weeks): how long the puppy can usually hold it, how often to go out, whether to plan night trips, and a sample day with clock times. Sleep needs (8 weeks to 24 months): typical sleep per 24 hours, how much the night covers, and how many hours of naps are left. Walks and exercise (8 weeks to 20 years): daily minutes for the dog's age, size and energy. Feeding schedule (8 weeks to 24 months): meals a day, meal times and when to switch to adult food. Adult weight (6 to 18 months): an estimate from age and current weight. Dog age: human years from the AVMA chart (up to 16 years). Same rules and sources (VCA, AKC, PetMD, Agria, Zoetis, Royal Kennel Club, PDSA, AVMA) as the calculators on dogslifeapp.com. Answers in 23 languages, with an interactive day-timeline card (MCP Apps). Read-only, no sign-in, nothing stored. Docs: https://dogslifeapp.com/connect.html
Public holidays of about 200 countries: next holidays, is a given date a holiday. Free, no key.
Mac & Windows: let ChatGPT, Claude & Cursor use your email, calendar, iMessage, Teams, files.
Business days, meeting overlap and recurrence expansion, deterministic. 3 of 5 tools free.
SmartShifts' MCP server gives an assistant scheduling, time-off and task tools for multi-location businesses such as restaurants. Find staffing gaps, check team availability, request or approve time off, and complete tasks. Every action runs with the user's own role and location permissions, changes wait for approval by default, and sensitive personal fields are left out.
Chickadee Bandit is a private hub for a household: its members, conversations, and the apps it has installed (calendar, chores, groceries, medications, co-parenting, and more). The MCP server lets an AI assistant work inside that household as the person who connected it. It sees exactly what that person can see, and nothing more.
Send WhatsApp and Telegram messages, manage reminders and check numbers in your WbizTool workspace.
Fair meeting times across time zones: find the overlap, convert times, make calendar links.
U.S. federal holidays with observed dates and business-day math. Example from an open-source kit.
Find free times at Gaplessly businesses on a plan with AI booking, then get a link to book.
Manage vacation rentals, bookings, calendars and operations with OAuth and action approvals.
Hosted email MCP for your own Gmail, Outlook.com, Microsoft 365, iCloud or IMAP inbox: read, search, draft, reply in thread, forward and file mail. It moves or flags up to 500 messages in one call, and a send leaves exactly one copy in Sent. A calendar is a separate connection, and connecting one adds diary and scheduling tools.
Converts a local time in one IANA zone to up to 20 target zones with UTC offset, abbreviation and DST flag per target, and flags nonexistent or ambiguous local times at DST transitions. zone_info returns a zone's offsets and DST rules; overlap_hours finds shared working hours across zones. Pay-per-call via x402 ($0.005 USDC on Base); initialize and tools/list are free.
Find open slots on any appty link and book solo providers. Providers manage bookings by API key.
Plan custom software with The2410: fit check, budget, timeline, inquiry and consultation booking.
Reach other people, and the AIs they use, from any app: message them, ask for a yes, agree a time.
Scheduling: event types, open slots, and booking, rescheduling or cancelling meetings in Caly.
AI front desk for your website: read chats, bookings and analytics, and draft desks you approve.
Discover meeting-coordination Envoys. Work in progress; identity discovery is coming soon.
Calm day planner for designers and freelancers. Read, add, time and move your tasks from Claude.
