"Developing a Bulk Email System" matching MCP connectors:
Matching Connector Tools:
Reassign: a circular 24-hour calendar and time-tracking copilot with ADHD-friendly scheduling.
Let ChatGPT, Claude & Cursor use your Mac: email, calendar, iMessage, Teams, files. Local, free.
Book a Ukrainian-speaking vertebrologist in Chernivtsi, Ukraine: find slots and book for the user.
Invite someone to a calendar event by phone number and get their real email back when they accept.
MCP server for Nylas — read email, calendars, events and contacts, and send email or create events.
Group scheduling: create a plan link, mark availability, get best times, lock the final time.
Manage Microsoft 365 email, calendar, contacts and inbox rules via the Graph API with OAuth 2.0.
AI-powered virtual assistant that connects to Gmail, Outlook, Slack, Salesforce, HubSpot, Google Calendar, DocuSign, QuickBooks, and 20+ other services. Manage your entire professional life through a single Claude conversation — email, calendar, CRM, documents, travel, expenses, and more.
A MCP server that works with Google Calendar to manage event listing, reading, and updates.
Microsoft Exchange MCP server - hosted, multi-user, incl. Exchange on-prem & hybrid (EWS)
Open-source MCP server that gives AI agents access to real email and calendar in one npm install. Solves the problem of AI agents hitting a wall when they need your inbox.
Heldly reads your Google Calendar directly, places tentative holds on every host's calendar, and emails the invitee a one-click picker. The moment the invitee picks, Heldly confirms the chosen slot and deletes the siblings across every host's calendar in the same request. No reusable booking page, no in-app form, no calendar cleanup.
The Cronofy MCP Server allows AI tools to schedule meetings with the Cronofy Scheduler. It is an endpoint that supports the Model Context Protocol for adding Cronofy to your agentic workflows. It is a server that provides tool rather than search capabilities. You can add the Cronofy MCP Server to your environment and list the tools without authorization. However, authorization is required to call any of the tools provided.
Google Events listings with dates, venues, and ticket links via a hosted MCP server.
Read and update your Everway trips and itineraries from any MCP-compatible AI assistant.
Email + calendar for any IMAP/CalDAV mailbox — OVH, Gandi, iCloud, Zoho, Fastmail and more.
Manage a gym or studio: schedule classes, members, passes, memberships, staff and bookings.
Family calendar MCP server: read the family's week and propose changes a parent approves.
First-party MCP server for Fastmail, including email, contacts, and calendars. See: https://www.fastmail.com/blog/an-mcp-server-for-fastmail/