"Identifying Servers Without Any API Key Configuration" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Reassign: a circular 24-hour calendar and time-tracking copilot with ADHD-friendly scheduling.
Gmail, Outlook, Drive, OneDrive and calendars for AI agents. Many accounts, one endpoint, audit log.
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.
Time and date math for AI agents: Unix timestamp conversion, DST-correct time zone conversion, durations, epoch arithmetic, cron schedules, and holiday countdowns. Eight tools, no key.
Book a call with 904 Digital Media (Jacksonville, FL): services, open times, requests.
Japanese holiday and business-day calculations using official Japan Cabinet Office data.
Saju & BaZi (Four Pillars) birth chart, Day Master, Yongshin and manseryeok calendar. Free, no key.
Japan business days & holidays (official Cabinet Office data). Free tool + x402 USDC paid tools.
Read SDUK Studio's published articles and book a provisional discovery call.
English blog + agentic AI architect profile (Paris): search, full text, projects, booking.
Convert times between IANA zones and detect skipped or ambiguous DST local times.
Islamic prayer times for any city, today or the whole month, from official timetables or calculated.
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.
Ask the agent of someone whose calendar you could not get. No credential needed to try.
Book meetings on a host's real availability. No auth - mirrors their public Yoya page.
Plan vacation days around public holidays, bridge days and school holidays in DE, AT and CH
ADHD system of record for agents: tasks, goals, loops, calendar, focus stats.
Nonlinear Calendar: this year’s months fold onto the previous 12 years. No key to try.
Book a table, appointment or class at a real local business. Instant confirmation, no API key.
