
Connect Truto Unified Calendar to ChatGPT, Claude and Gemini
Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. One schema to control every calendar in your stack.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Your AI does the work. We keep it safe and sound.
No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.
Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

Each Connector runs inside its own sealed environment.
Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.
One switch stops every agent. Instantly.
One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.
Spending limits that pause instead of surprise.
Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.
Three controls, built into the layer your AI connects through.
Curated set · 10 capabilities
We ship only the actions that matter.
01-04
4 capabilities in this set.
Part of 10 available through Truto.
- 01
Get calendar
Retrieves specific details for a single calendar. It returns the name, provider, and timezone using the Truto unified schema.
- 02
Get event
Fetches full details for a specific event. You'll get the title, timing, attendees, and any provider-specific metadata.
- 03
List calendars
Lists all connected calendars. It pulls data from Google, Outlook, and other providers into one consistent format.
- 04
List connections
Shows all integrated accounts. Use this to check the auth status and metadata for your connected calendar providers.
05-07
3 capabilities in this set.
Part of 10 available through Truto.
- 05
Validate connection
Tests an integrated account. It checks credentials and API access to ensure the connection is still active.
- 06
Delete event
Removes an event immediately. This action deletes the entry from both Truto and the original provider.
- 07
Create event
Books a new meeting. It writes the title and ISO timings directly to the underlying Google or Outlook calendar.
08-10
3 capabilities in this set.
Part of 10 available through Truto.
- 08
Get free busy
Checks availability within a specific time range. It returns clear blocks of free or busy time for a given calendar.
- 09
List events
Pull a list of all events from a specific calendar. It includes details like location and conferencing info.
- 10
Update event
Modifies an existing event. Changes are passed through to the original provider in real-time via a JSON object.
Real work
What teams actually run
Cross-Platform Scheduling
Book a meeting between a user on Google Calendar and a user on Outlook without manual switching.
Automated Availability Checks
Have your agent find the best time for a meeting by analyzing free/busy blocks across multiple calendars.
Meeting Management
Use conversational commands to update meeting locations or cancel appointments instantly.
Calendar Auditing
Verify that all connected accounts are properly synced and authorized.
Automate a task
Put Truto to work on one thing.
Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.
One connector, every AI
Truto works with the most popular AI clients.
These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.
Claude
ChatGPT
Gemini
Perplexity
Grok
Microsoft Copilot
Cursor
VS Code
Windsurf
JetBrains
Cline
LangChain
Vercel AI SDK
Lovable
Z.ai
Raycast
Qwen Code
Kimi Code
Le ChatBuilding your own app? The connector is yours to use.
You don't need a client to put Truto to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.
Observed, not estimated
900ms average. Fast in production.
Truto is checked daily against the live service.
- Fastest day
- 725ms
- Slowest day
- 1094ms
- 14-day trend
- Improving-5%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 10 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Truto, so you can see the experience inside your AI.
It does not authenticate your account with Truto. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Truto Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_QziYKPDnJK5yhDtn7tiKVVuNkD6HYUt74r5MZgZf/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Truto capabilities are ready to use.
{
"mcpServers": {
"truto-unified-calendar-mcp": {
"url": "https://edge.vinkius.com/vk_preview_QziYKPDnJK5yhDtn7tiKVVuNkD6HYUt74r5MZgZf/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
Guided setup for Claude? Set up Truto in Claude and other AIs
Who it's for
Built for the work Truto owners hand off.
This MCP is built for professionals who need to manage complex schedules across different organizations and platforms.
- 01
Executive Assistants
They hand off the task of checking multiple calendars and booking meetings to their agent.
- 02
Sales Coordinators
They use the agent to schedule client meetings across various external calendar infrastructures.
- 03
Platform Architects
They use the unified schema to build centralized scheduling logic for their own applications.
FAQ
Questions Truto owners ask.
- 01
Does this work with Outlook?
Yes. This MCP normalizes data from both Google Calendar and Outlook into a single schema.
- 02
How are changes applied to my calendar?
When your agent uses a capability to create or update an event, the change is written to the original provider in real-time.
- 03
Can I use this with any AI client?
Yes, it works with any MCP-compatible client like Claude, Cursor, or Windsurf.
- 04
Do I need to manage multiple API keys?
No. You use the Truto Master Token and the specific account IDs to manage all your connections through this one MCP.
- 05
Is deleting an event permanent?
Yes. Deleting an event via this MCP is irreversible and removes it from the underlying provider immediately.
- 06
How and where do I collect my universal Truto API Token?
Navigate accurately toward your primary Truto management dashboard portal. Search intentionally along your workspace or developer settings focusing clearly on the API Keys section. Dictate the explicit creation of a new bearer credential. Lock the generated long string into your clipboard and transport it perfectly to the waiting field array below.
- 07
What is the Truto Integrated Account ID and where is it?
Because Truto is unified, one single environment connects entirely to many different client calendars (e.g., your Google, a client's Outlook). The Integrated Account ID designates explicitly WHICH underlying calendar provider the agent should orchestrate right now. You fetch this prefix ID commonly starting with ia_ precisely from the Integrations tab listed inside your Truto dashboard.
- 08
Should I save the Truto API Token immediately?
Yes. Once you click 'Create API Token' and it gets generated, you must copy it immediately. Truto will only show the API Token once. If you close the window without securely saving it, you will have to create a new one.
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Connect Truto to Claude, Cursor, ChatGPT & more
