microsoft-events vs Agent-Native Calendar
microsoft-events is a plugin bundle for AI coding tools published by microsoft. Marketplaces we read that list it: 1 (Copilot CLI: github/awesome-copilot). Agent-Native Calendar is an MCP server published by BuilderIO. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-12. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |  Agent-Native Calendar | |
|---|---|---|
| Copilot CLI: github/awesome-copilot | Listed Version: 1.0.6 Forks (GitHub): 85 Stars (GitHub): 295 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 1.0.0 Forks (GitHub): 647 Stars (GitHub): 7 130 Not marked · First seen |
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.
The facts side by side
| Fact | microsoft-events | Agent-Native Calendar |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 295 (worse) | 7 130 (better) |
| Forks (GitHub) (differs) | 85 (worse) | 647 (better) |
| Last release | Not published | Not published |
| Where it runs (differs) | Remote server (learn.microsoft.com/api/mcp) | Remote server (calendar.agent-native.com/mcp) |
| Transport | Streamable HTTP | Streamable HTTP |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Parts of the bundle (differs) | 2 | Not a bundle |
| Licence (differs) | Apache-2.0 | Not stated |
| Repository (differs) | github.com/microsoft/build-cli | github.com/builderio/agent-native |
| Changes in the last 7 days | 0 | 0 |
| First seen | 2026-10-11 | 2026-10-11 |
| Endpoint at the last check (differs) | Responded less than an hour ago | not checked yet |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
microsoft-events
Connect your project to Microsoft Build and Ignite sessions — discover relevant talks, explore what's new for your stack, and plan next steps from your development environment.
Agent-Native Calendar
Agent-Native Google Calendar - manage events, sync, and public booking
How to run each
microsoft-events
No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.
Agent-Native Calendar As a remote MCP server
claude mcp add --transport http agent-native-calendar https://calendar.agent-native.com/mcpCommands built only from what the marketplaces declare; the full set for every client is on each card.
Only microsoft-events has a remote endpoint we check. How we check endpoints
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
Neither one's marketplaces publish the settings it asks for.
What it can do: microsoft-events · What it can do: Agent-Native Calendar · Compare two other plugins
Data comes from the public marketplace file https://github.com/github/awesome-copilot/blob/HEAD/.github/plugin/marketplace.json. 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.