MCP Servers 189

Local-first productivity: email, calendar, messaging, search, image gen.

Regulatory Catalysts

io.github.pipeworx-io/regulatory-catalysts

A✓Verified

Regulatory Catalysts MCP — high-value biotech regulatory calendar events (keyless).

Best-time-to-book verdicts, live last-minute hotel deals, and city price calendars, from data.

Prayer Times

io.github.pipeworx-io/prayer-times

A✓Verified

Islamic prayer times & calendar MCP (Aladhan API).

WonderCalNew

io.github.digital-wisdom-ai/wondercal

B✓Verified

Scheduling infrastructure for AI agents across Google and Microsoft calendars.

Law firm management MCP: manage cases, clients, tasks, calendar and documents via Claude AI.

MCP server for Cronofy — read calendars, events and free/busy, and create, update or delete events.

Russian stock market data: dividends, forecasts, bond coupons, corporate calendar — MOEX

Manage Microsoft 365 email, calendar, contacts and inbox rules via the Graph API with OAuth 2.0.

Australian public data as MCP tools: incidents, gauges, declarations, industry calendars, archive.

Contio MeetingOS: meetings, transcripts, action items, agendas, calendar, and project management.

Read appointments, types, calendars and availability; create, cancel or reschedule bookings.

ox-mcp

io.github.Rheopyrin/ox-mcp

B✓Verified

MCP server for Open-Xchange: email (IMAP/SMTP), Sieve filters, CalDAV calendar, CardDAV contacts

Travelpayouts

io.github.theYahia/travelpayouts-mcp

B✓Verified

MCP server for Travelpayouts API -- flight search, popular routes, price calendar.

Quotes, company profiles, fundamentals, earnings and IPO calendars, plus market and company news.

Maeil

io.github.retep-tru/maeil

C✓Verified

Invite someone to a calendar event by phone number and get their real email back when they accept.

Aether Wealth MCP for AI assistants: trades, alerts, market data, macro calendar & indicators.

MA local gov meetings, transcripts, articles, bylaws, calendars for 351 towns.

Verified biotech catalyst calendar (PDUFA/AdComm/trial readouts) anchored to official sources.

Luma Events

io.github.alx1p/luma-mcp

B✓Verified

Discover events from Luma — search by category, city, distance, and keywords with calendar export

Unified book, desk, calendar, prices, and rates for agents.