Calendar Agent by Nova (CIVAI)

co.civai.novaPublished by nova.civai.coOfficial publisherv1.0.0Updated Oct 24, 2026

I do everything related to calendar scheduling

The publisher's own server: Blogger Agent by Nova (CIVAI)

VerifiedStreamable HTTPWeb executableProductivity & Workflow Communication & Collaboration

Server details

Identifier: co.civai.nova/calendar-agent
Transport: Streamable HTTP
Runtime: Web executable
Trust: Verified
Published: Sep 21, 2026

Security note

MCP servers receive tool arguments from a conversation and may perform external actions. Review what a server can do before you enable it, and give it only the access it needs.

The registry verified that this server's namespace belongs to nova.civai.co, which also runs its endpoint. That identifies the publisher; it does not make the server's tools safe.

SourceWeft's checks cover whether the listing is complete and the endpoint answered; they do not review the server's code or what its tools do.

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Overview

AI-generated overview

A remote MCP server that lets an assistant manage Google Calendar events and convert time zones through seven calendar tools.

What you can do: Add new events to a Google calendar and update existing ones, including changing their details or timing. Delete events from the calendar. Check the day's events or review the week ahead. Convert a time between time zones. Reply conversationally when a request is ambiguous and needs clarification.
When to use it: Useful when you want an assistant to read and change a Google Calendar directly — checking today's or this week's schedule, creating or editing appointments, removing events, or handling time-zone conversions during scheduling.
Requirements: A remote endpoint at nova.civai.co over streamable HTTP; no packages, environment variables or headers are declared. It acts on a Google calendar, so access to that calendar is implied, though the manifest declares no authentication.

Before you install

The server can create, update and delete calendar events, so changes may affect a shared or real calendar. No authentication is declared, so verify how the connection is authorized before relying on it. Event details are handled by a third-party service.

Installation

In SourceWeft

Open Calendar Agent by Nova (CIVAI) in the dashboard and add it to a workspace.
Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/co.civai.nova%2Fcalendar-agent/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "calendar-agent-by-nova-civai": {
      "type": "http",
      "url": "https://nova.civai.co/mcp/agents/calendar-agent"
    }
  }
}

Tools

add_event

Run Google calendar action: add event

Parametersdetail

check_events_today

Run Google calendar action: check events today

Parametersdetail

check_events_week

Run Google calendar action: check events week

Parametersdetail

convert_timezone

Run Google calendar action: convert timezone

Parametersdetail

update_event

Run Google calendar action: update event

Parametersdetail

delete_event

Run Google calendar action: delete event

Parametersdetail

converse

Reply conversationally when the request is ambiguous or needs clarification.

Parametersreply_hint

Version history

v1.0.0LatestSep 21, 2026

Score

83% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

Reached in the last 30 daysRequired25 pts
Auth declaredRequired10 pts
Tools listedRequired15 pts
DescriptionRequired15 pts
Logo10 pts
Documentation15 pts
Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.
LicenseNot applicable
A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.