Daycal
A booking page your AI assistant sets up and keeps right: trips, holidays, focus time, daily limits.
MCP server · by daycal.io
About
Daycal is an MCP server published by daycal.io. Marketplaces we read that list it: 1 (Official MCP Registry). The last change we recorded was on 2026-10-13. As of our marketplace pass on 2026-10-13.
What it asks for
- Runs remotely
None of the marketplaces we read publishes its tools or the settings it asks for.
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Works with
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
A one-click link opens the client, which asks you to confirm before it adds the server.
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a remote MCP server
Built from what Official MCP Registry declares.
claude mcp add --transport http daycal https://daycal.io/mcp[mcp_servers.daycal]
url = "https://daycal.io/mcp"{
"mcpServers": {
"daycal": {
"url": "https://daycal.io/mcp"
}
}
}Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Official MCP Registry (Open the registry record) | Listed | 1.0.1 | No figure published | Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
What changed
- Official MCP Registry: released version 1.0.1 (was 1.0.0)
- Became a product we track
- Official MCP Registry: appeared
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
12 deterministic calendar tools — temporal context, scheduling, availability, and booking
-
Free scheduling your agent can book through: live availability, booking, verification, cancel.
-
mcp-server-cal io.github.AIWerk/mcp-server-cal
Cal.com scheduling MCP server: manage bookings, event types, and availability.
-
AI-native scheduling and booking: check availability, book meetings, share links.
-
novacal-mcp-server io.github.ste7/novacal-mcp-server
Manage Novacal event types, availability, and bookings.
-
Calendar Agent by Nova (CIVAI)
I do everything related to calendar scheduling
-
AI-native scheduling: check availability, book meetings, cancel and reschedule via MCP
-
Calendly MCP Pack — wraps the Calendly API v2 for scheduling data.
-
Scheduling infrastructure for AI agents across Google and Microsoft calendars.
-
calendar-mcp io.github.deciduus/calendar-mcp
Google Calendar for LLM agents: find, create, update, move, delete events; free/busy; scheduling.
Similar plugins by marketplace
The same question asked of one marketplace at a time: is there an analog of this plugin there?
Has a listing on Claude Code: claude-plugins-community (5)
-
Search businesses, check availability, and book appointments on OpenTriangle
-
Mac & Windows: let ChatGPT, Claude & Cursor use your email, calendar, iMessage, Teams, files.
-
Manage projects, tasks, time tracking, and team collaboration through natural language.
-
Strale agent skills with remote MCP connector for Strale platform integration.
-
lu.ma events MCP server with draft+confirm safety, audit logging, and prompt-injection scrubbing.…
Has a listing on Claude Code: claude-plugins-official (5)
-
Build, iterate on, deploy, and manage Lovable apps from Claude Code. Bundles the official Lovable MCP server (remote, OAuth 2.1) and adds focused commands for the common…
-
Circleback conversational context integration. Search and access meetings, emails, calendar events, and more.
-
Airtable is the database and operations layer for your agents — whether running product, marketing, sales, ops, HR, or a custom business app. It combines structured data with…
-
Connect 8,000+ apps to your AI workflow. Discover, enable, and execute Zapier actions directly from your client.
-
Connect to Atlassian products including Jira and Confluence. Search and create issues, access documentation, manage sprints, and integrate your development workflow with…
Has a listing on Claude: knowledge-work-plugins (5)
-
Airtable is the database and operations layer for your agents — whether running product, marketing, sales, ops, HR, or a custom business app. It combines structured data with…
-
Connect 8,000+ apps to your AI workflow. Discover, enable, and execute Zapier actions directly from your client.
-
Triage tickets, draft responses, escalate issues, and build your knowledge base. Research customer context and turn resolved issues into self-service content.
-
Run your monday CRM in plain language. Build a pipeline from scratch, start the day with a ranked deal briefing, spin up a forecast dashboard, audit board health, clean up messy…
-
Pre-built small business workflows to help you run and grow your business. Supports a majority of the tools you already use. You approve every step that touches money or…
Has a listing on Codex: openai-curated (openai/plugins) (5)
-
Connect Google Calendar for scheduling, availability, daily briefs, and event management.
-
Connect Microsoft Outlook Calendar for scheduling, daily briefs, event prep, and safe meeting changes.
-
The monday.com AI Connector brings core platform capabilities directly to agents and AI assistants. It supports searching boards, creating and updating items and columns…
-
Turn Codex into your ClickUp command center.
-
Bring operational data and context into the flow of your ChatGPT conversations. You can ask questions, create and update records, and analyze your data—all through conversation…
Has a listing on Community GitHub marketplaces (5)
-
skylight-mcp io.github.chrischall/skylight-mcp
Skylight Calendar for Claude — family events, chores, and rewards.
-
signupgenius-mcp io.github.chrischall/signupgenius-mcp
SignUpGenius for Claude — sign-ups, slots, groups, and RSVPs. Free accounts or Pro API key.
-
Mobile-first AI life planner — turn goals into daily, synced tasks from your AI assistant.
-
easytable-mcp io.github.chrischall/easytable-mcp
easyTable restaurant reservations for Claude — availability, and create/modify/cancel bookings
-
Read and update your Everway trips and itineraries from any MCP-compatible AI assistant.
Has a listing on Copilot CLI: github/awesome-copilot (5)
-
Comprehensive collection of prompts, instructions, and resources for building declarative agents and API plugins using TypeSpec for Microsoft 365 Copilot extensibility.
-
Comprehensive collection for building declarative agents with Model Context Protocol integration for Microsoft 365 Copilot
-
Query Anarlog meetings locally, or connect through OAuth to read opted-in Cloud snapshots.
-
Accept payments and grow your business. Stripe's agent plugin includes best practices, upgrade guidance, and our MCP server.
-
Figma design platform integration. Access design files, extract component information, read design tokens, and translate designs into code. Bridge the gap between design and…
Has a listing on Copilot CLI: github/copilot-plugins (5)
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
workiq-productivity
WorkIQ productivity skills powered by the local WorkIQ CLI — read-only insights across email, meetings, calendar, Teams, SharePoint, projects, and people.
-
workiq
Query Microsoft 365 data with natural language — emails, meetings, documents, Teams messages, and more.
-
Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
-
mcp-apps
Generate MCP App widgets for MCP tools. Produces self-contained HTML widgets using the MCP Apps protocol.
Has a listing on Cursor: cursor/plugins (5)
Has a listing on Docker MCP Catalog (5)
-
Unite marketing, sales, and customer service with AI-powered automation, lead management, and comprehensive analytics.
-
Streamline sales processes with integrated calling, email, SMS, and automated workflows for small and scaling businesses.
-
Give your AI agents trusted access to the full Postman platform.
-
A unified MCP proxy that aggregates multiple MCP servers into one interface, enabling seamless tool discovery and management across all your AI interactions. Manage all your MCP…
-
A universal MCP (Model Context Protocol) server to integrate any API with Claude Desktop using only Docker configurations.
Has a listing on Official MCP Registry (5)
-
12 deterministic calendar tools — temporal context, scheduling, availability, and booking
-
Free scheduling your agent can book through: live availability, booking, verification, cancel.
-
mcp-server-cal io.github.AIWerk/mcp-server-cal
Cal.com scheduling MCP server: manage bookings, event types, and availability.
-
AI-native scheduling and booking: check availability, book meetings, share links.
-
novacal-mcp-server io.github.ste7/novacal-mcp-server
Manage Novacal event types, availability, and bookings.
Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
Is this your plugin?
Add it to your projects and prove you maintain it with a file in its repository, a file on your domain or a DNS record. You get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.