"A list or overview of multiple search engines" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Hosted remote server for a Microsoft 365, Gmail or IMAP mailbox you already own: 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.
Read-only MCP server for short-term rental owners in Poland. Query reservations, availability, pricing, guest reviews, and monthly stats via 10 tools. OAuth 2.1 with PKCE or static Bearer token.
Zero-auth MCP server for sending a reminder to anyone with a public UnRemind.me page. No account or token. The recipient approves it before it enters their list.
Reassign: a circular 24-hour calendar and time-tracking copilot with ADHD-friendly scheduling.
Business days, meeting overlap and recurrence expansion, deterministic. 3 of 5 tools free.
Free no-signup group scheduling describe a plan, share a link, rank times by who's free. Public MCP for AI assistants.
Free no-login group availability poll; reads back the best meeting time for a group.
Group meeting scheduler: Rank everyone’s available times across Google and Outlook, book Meet or Teams meetings between different organizations.
Book a Ukrainian-speaking vertebrologist in Chernivtsi, Ukraine: find slots and book for the user.
Read SDUK Studio's published articles and book a provisional discovery call.
Read the .ics your calendar exports: events in a window, free-busy, double bookings, export.
English blog + agentic AI architect profile (Paris): search, full text, projects, booking.
Islamic prayer times for any city, today or the whole month, from official timetables or calculated.
Convert times between IANA zones and detect skipped or ambiguous DST local times.
Search and book appointments at service businesses across Uzbekistan.
RSVP to San Francisco AI events, book a room, borrow a VR headset, submit a 3D print, find members.
Search and plan AfroTech 2026 events, sessions, people, companies, food, and member itineraries.
Import a volunteer roster and preview shifts. Test-mode until a human enables live SMS.
Free no-signup group scheduling; share a link and rank times by who's free.
Ask the agent of someone whose calendar you could not get. No credential needed to try.