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Connect Cronofy 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. Manage multiple calendars and coordinate meetings through natural conversation.

Ask AI about this Connector

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.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

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.

A futuristic MCP client docking bay
V8 Isolate01

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.

Kill Switch02

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.

FinOps per User03

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.

Capability set01 / 03

01-04

4 capabilities in this set.

Part of 10 available through Cronofy.

  1. 01

    Read events

    This capability pulls your unified events from Google, iCloud, and Exchange. It helps identify bounded CRM records within the engine.

  2. 02

    List calendars

    Use this to pull your full list of calendars. It retrieves specific payload IDs for cloud logging and tracing.

  3. 03

    Get account

    This capability inspects your account details. It looks into internal arrays to identify specific sub-provider lists.

  4. 04

    Create event

    This capability provisions new events. It generates a JSON payload that includes sync links for your calendar.

Capability set02 / 03

05-07

3 capabilities in this set.

Part of 10 available through Cronofy.

  1. 05

    Delete event

    Use this to remove events from your calendar. It performs an irreversible deletion and syncs the change across providers.

  2. 06

    Get free busy

    This capability identifies active overlaps in your schedule. It exports structured rules to show exactly when you are busy.

  3. 07

    Query availability

    This capability dispatches automated validation checks. It routes cross-provider checks to find open time slots.

Capability set03 / 03

08-10

3 capabilities in this set.

Part of 10 available through Cronofy.

  1. 08

    Get user info

    Use this to identify active user arrays. It maps the bounds of your native gateway authentication.

  2. 09

    List profiles

    This capability retrieves structural matching data. It is used to verify blueprint directories for your profiles.

  3. 10

    Create scheduling request

    Use this to generate scheduling requests. It fetches mapped limits via native form dispatching.

Real work

What teams actually run

01

Complex Meeting Coordination

Find a time that works for a large group of people across different email providers.

02

Automated Sales Scheduling

Send a scheduling link to a prospect that stays synced with your actual availability.

03

Calendar Cleanup

Tell your agent to find and delete specific old events to keep your schedule tidy.

04

Availability Auditing

Check your free and busy status across all accounts to prevent scheduling conflicts.

Automate a task

Put Cronofy 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

Cronofy 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.

ClaudeClaudeChatGPTChatGPTGeminiGeminiPerplexityPerplexityGrokGrokMicrosoft CopilotMicrosoft CopilotCursorCursorVS CodeVS CodeWindsurfWindsurfJetBrainsJetBrainsClineClineLangChainLangChainVercel AI SDKVercel AI SDKLovableLovableZ.aiZ.aiRaycastRaycastQwen CodeQwen CodeKimi CodeKimi CodeLe ChatLe Chat

Building your own app? The connector is yours to use.

You don't need a client to put Cronofy 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

877ms average. Fast in production.

Cronofy is checked daily against the live service.

Daily averagePeak 1092ms
Oct 3Today
Fastest day
721ms
Slowest day
1092ms
14-day trend
Slowing+17%

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 Cronofy, so you can see the experience inside your AI.

It does not authenticate your account with Cronofy. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Cronofy Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_fuuAGhMlpMRQdeengfnTD1xunCZFQt79mUa6huWj/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Cronofy capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "cronofy-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_fuuAGhMlpMRQdeengfnTD1xunCZFQt79mUa6huWj/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 Cronofy in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Cronofy owners hand off.

Professionals who manage complex, multi-account schedules through AI-driven workflows.

  • 01

    Executive Assistants

    They hand off complex calendar coordination and scheduling link generation to the agent.

  • 02

    Sales Ops

    They use the agent to verify real-time availability for multi-participant meetings.

  • 03

    Product Builders

    They embed these scheduling and calendar automation capabilities into their own AI applications.

FAQ

Questions Cronofy owners ask.

  • 01

    Which calendar providers are supported?

    This MCP works with Google, iCloud, and Exchange calendars through the Cronofy platform.

  • 02

    How many people can I check availability for?

    You can query availability for up to 10 participants at the same time.

  • 03

    Do I need to provide my own credentials?

    Yes, you will need to enter your Cronofy Access Token, which you can get via the OAuth flow at app.cronofy.com.

  • 04

    Can the AI see the details of my private events?

    The capability includes a free/busy auditing feature that returns available boundaries without exposing the full event payloads.

  • 05

    Is deleting an event permanent?

    Yes, the delete capability performs an irreversible deletion that syncs across your connected providers.

  • 06

    Can my agent check availability across different calendar providers like Google and iCloud?

    Yes. Use the 'query_availability' capability. Your agent will traverse multi-user JSON payloads and calculate strict intersections across all connected accounts, regardless of the underlying calendar provider.

  • 07

    How do I create a new calendar event via the agent?

    Provide the 'calendar_id', 'summary', and 'start/end' times to the 'create_event' capability. The agent commands Cronofy to update your upstream provider synchronously, ensuring the event appears on your calendar immediately.

  • 08

    Can I generate a public scheduling link through chat?

    Absolutely. Use the 'create_scheduling_request' capability. The agent will generate a shared UI link mapped to your live availability, which you can then share externally to let others book time with you.

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