Alternatives to Agent-Native Calendar
Agent-Native Calendar is a MCP server by BuilderIO: Agent-Native Google Calendar - manage events, sync, and public booking. If it doesn't fit your setup, these 12 MCP servers cover similar ground. They are ordered by how closely they match Agent-Native Calendar and by our rank, which weighs adoption, freshness and documentation; money never changes the order. Apple Calendar leads the list (supports Codex and Claude Desktop; runs locally). 1 of them is published by the company behind the product. 1 offers a remote endpoint, so there is nothing to install locally. Each entry shows data reasons to switch, and you can open a side-by-side comparison with Agent-Native Calendar.
Updated Oct 26, 2026 · Built from catalog data; how we rank and grade
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Agent-Native Calendar
Agent-Native Google Calendar - manage events, sync, and public booking
12 alternatives
Ordered by how closely each matches Agent-Native Calendar (shared product, category or stated alternative) and by rank.
- 1Apple Calendar
JonathanRReed
List, create, update, and delete events in Apple Calendar on macOS.
- Supports Codex and Claude Desktop
- Runs locally
★ 28↓ 471/wkLast active Oct 22, 2026Local (stdio)Claude Code, Codex, VS Code, Claude Desktop +2
AFreshness: A–Security: not graded yet - 2macOS Calendar & Reminders
kiki830621
macOS Calendar & Reminders MCP server (24 tools).
- Supports Claude Desktop
- Runs locally
★ 41Last active Oct 23, 2026Local (stdio)Claude Desktop
AFreshness: A–Security: not graded yet - 3macOS Calendar and Reminders
PsychQuant
macOS Calendar and Reminders MCP server (29 tools).
- Supports Claude Desktop
- Runs locally
★ 41Last active Oct 23, 2026Local (stdio)Claude Desktop
AFreshness: A–Security: not graded yet - 4Calendar MCP
deciduus
Google Calendar for LLM agents: find, create, update, move, delete events; free/busy; scheduling.
- Supports Codex and Claude Desktop
- Runs locally
★ 26↓ 60/wkLast active Sep 30, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2
AFreshness: A–Security: not graded yet - 5Google Calendar
pulsemcp.com
MCP server for Google Calendar integration with service account support and domain-wide delegation.
- Supports Codex and Claude Desktop
- Runs locally
★ 81Last active Jun 17, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2
CFreshness: C–Security: not graded yet - 6Google Calendar MCP
mmedum
Google Calendar over MCP: calendars, events, recurrence and availability.
- Supports Claude Desktop
- Runs locally
Last active Oct 24, 2026Local (stdio)Claude Desktop
AFreshness: A–Security: not graded yet - 7Outlook Calendar
mintmcp.com
A MCP server that works with Outlook Calendar to manage event listing, reading, and updates.
- Remote server, no local install
- Active in the last 30 days
★ 9Last active Oct 12, 2026Remote (HTTP)Claude Code, VS Code, Cursor, Windsurf
AFreshness: A–Security: not graded yet - 8Aruba Email & Calendar
jackfioru92
MCP server for Aruba email and calendar via IMAP/SMTP/CalDAV
- Supports Codex and Claude Desktop
- Runs locally
★ 3↓ 138/wkLast active Oct 23, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2
AFreshness: A–Security: not graded yet - 9CalDAV calendars
ni-c
Read and write CalDAV calendars: events, tasks and journal entries over the open standard
- Supports Codex and Claude Desktop
- Runs locally
★ 1↓ 138/wkLast active Oct 22, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2
AFreshness: A–Security: not graded yet - 10iCloud Calendar MCP
onekash.org
MCP server for iCloud (Apple) Calendar access via CalDAV
- Supports Codex and Claude Desktop
- Runs locally
★ 23↓ 180/wkLast active Sep 8, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2
BFreshness: B–Security: not graded yet - 11Senzii Scheduling
senzii.comOfficial
Open-source staff scheduling: skills matching, shifts, certifications.
- Published by the vendor
★ 2Last active Oct 6, 2026
AFreshness: A–Security: not graded yet - 12iCloud Calendar (CalDAV)
Glob0x17
iCloud Calendar over CalDAV: list, create, update, move and delete events.
- Supports Codex and Claude Desktop
- Runs locally
↓ 68/wkLast active Oct 11, 2026Local (stdio)Claude Code, Codex, VS Code, Cursor +2
AFreshness: A–Security: not graded yet