"AWS instance metadata service endpoint URL" matching MCP connectors:

Scheduling, availability, clients, billing and CRM for appointment-based services.

WhatsApp® reminders and rescheduling for Calendly. Public read-only MCP endpoint.

SimplyBook.me is an online booking and scheduling platform for service-based businesses. Its MCP connector lets AI assistants create and manage bookings, look up client and appointment data, and check availability directly from a chat interface. Connect your AI assistant to your SimplyBook.me - Free Appointment Booking System booking account.

Find available slots and manage bookings, users, and forms in the SuperSaaS scheduling service