"Proton Calendar" matching MCP servers:

MCP server for reading and searching Proton Mail via Proton Mail Bridge, providing tools to list mailboxes, list/search messages, and get message details with TLS certificate pinning.

Enables Claude to read-only browse, search, and fetch emails from a Proton Mail inbox through Proton Bridge IMAP, with no capabilities to send, move, flag, or delete.

A read-only MCP server that connects to Proton Mail via Proton Bridge, enabling AI assistants to search, list, and read emails securely without leaving your machine.

Enables access to Google Calendar events from a public ICS feed, allowing users to list and search calendar events within specific date ranges with automatic handling of recurring events.

Enables MCP clients to search Proton Pass vaults, shares, items, and notes, and read specific fields using an existing pass-cli session.

Provides traditional Chinese lunar calendar information including auspicious date checking, BaZi (八字) Four Pillars analysis, festival data, moon phases, zodiac compatibility, and calendar conversions based on Chinese cultural traditions.

Provides Chinese traditional calendar functions including BaZi calculation, solar-lunar calendar conversion, Huangli almanac queries, daily fortune readings, 24 solar terms, and Wu Xing (Five Elements) analysis.

Provides access to The Boston Calendar's event tags and keywords, enabling filtering and discovery of events through natural language queries.

Provides read-only access to calendar events from iCal feeds, enabling agents to query schedules, search events, and check availability via natural language.

A Model Context Protocol server that provides access to economic calendar events from Trading Economics, allowing filtering by country, importance, and date range.

Enables AI agents to search and access public calendar data, supporting iCal, CalDAV, and Google Calendar sources with event search, details, and availability checks.

Enables AI agents to search and retrieve FRED economic time series, including vintage (as-published) data, with tools for series search, observation retrieval, release calendar, revision history, and more.

MCP server for a self-hostable personal planner — exposes memo, todo, calendar event, and cross-resource full-text search tools so Claude, Cursor, or any MCP client can manage your schedule and notes in natural language.

Enables querying Lineage 2 private server openings by chronicle through the public L2 Calendar API from any MCP client.

Local-first dev memory: indexes Git commits, PRs, Jira/Linear tickets, Confluence docs, Slack threads, and Calendar events into a local SQLite/FTS5/ONNX index, and exposes them as MCP tools so Claude Code, Cursor, and Codex can search and cite your past work.

Enables AI tools to perform Chinese fortune-telling analysis including Ziwei Doushu (Purple Star Astrology) and Bazi (Four Pillars) chart generation, fortune reading, and element analysis. Supports multiple calendar systems and output formats for comprehensive divination services.

Enables AI assistants to access and analyze intervals.icu training data including activities, fitness metrics (CTL/ATL/TSB), wellness stats, and calendar events. Supports natural language querying of athletic performance for training insights and workout planning.

Provides access to Granola notes, meeting transcripts, calendar events, and document panels through the Granola API, enabling search and retrieval of meeting-related content.

Enables access to Network School Luma calendar events through Claude Desktop. Allows users to view today's events, search upcoming events, and register for events directly with their contact information.

India-first financial data engine for MCP clients. Live NSE/BSE quotes, Nifty/Sensex indices, mutual fund NAV, earnings calendar, FII/DII activity, and daily market brief. 39 tools, no API key needed, free.