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Connect Lucca HR Finance Suite 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. Run your HR and administrative tasks 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 · 8 capabilities

We ship only the actions that matter.

Capability set01 / 02

01-04

4 capabilities in this set.

Part of 8 available through Lucca.

  1. 01

    Get user

    Retrieves detailed profile data for a specific employee using their unique UUID.

  2. 02

    List departments

    Returns a list of all departments within your company structure.

  3. 03

    List users

    Fetches the full list of employees from your Lucca HR directory.

  4. 04

    List expense claims

    Provides a list of individual expense claims tied to a specific report.

Capability set02 / 02

05-08

4 capabilities in this set.

Part of 8 available through Lucca.

  1. 05

    Get leave balances

    Pulls the current vacation and leave balances for users.

  2. 06

    List expense reports

    Lists company expense reports managed through Cleemy.

  3. 07

    List leaves

    Shows requested leave entries from the Timmi application.

  4. 08

    List timesheets

    Retrieves timesheet entries and work logs from Timmi.

Real work

What teams actually run

01

Rapid Employee Audits

Ask your agent for specific employee metadata to quickly verify details for HR reporting.

02

Team Availability Planning

Check leave balances and active requests to plan project timelines around team absences.

03

Expense Monitoring

Review Cleemy reports and individual claims to keep an eye on company spending.

04

Organizational Mapping

List departments and sub-units to understand your company hierarchy via your AI client.

Automate a task

Put Lucca 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

Lucca 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 Lucca 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

912ms average. Fast in production.

Lucca is checked daily against the live service.

Daily averagePeak 1024ms
Oct 3Today
Fastest day
703ms
Slowest day
1024ms
14-day trend
Stable+2%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 8 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 Lucca, so you can see the experience inside your AI.

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

Lucca Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_gZYOHzUyyIEi6eVDxx2eZ6WhxnNfu0JnI5VQktg9/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 — Lucca capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "lucca-hr-finance-suite-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_gZYOHzUyyIEi6eVDxx2eZ6WhxnNfu0JnI5VQktg9/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 Lucca in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Lucca owners hand off.

This MCP is built for professionals who need to query HR and financial data without navigating complex software interfaces.

  • 01

    HR Managers

    They use the agent to audit employee directories and monitor leave requests.

  • 02

    Finance Teams

    They use the agent to track Cleemy expense reports and ensure policy compliance.

  • 03

    Team Leads

    They use the agent to check team availability and review timesheet logs.

FAQ

Questions Lucca owners ask.

  • 01

    Which AI clients can I use with this Lucca MCP?

    You can use any MCP-compatible client, including Claude, Cursor, Windsurf, and VS Code.

  • 02

    What information can my agent access in Timmi?

    Your agent can list leave requests and pull specific vacation balances for employees.

  • 03

    Can I use this to check expense reports?

    Yes, the MCP connects to Cleemy, allowing your agent to list expense reports and individual claims.

  • 04

    Do I need to host the MCP myself?

    No, Vinkius hosts and manages the MCP for you. You only need to provide your Lucca credentials.

  • 05

    How do I connect my Lucca account?

    After subscribing, you just need to enter your Lucca Subdomain and your API Key to get started.

  • 06

    Can I see my team's vacation balances through my agent?

    Yes. Use the get_leave_balances capability with a specific User ID. Your agent will retrieve the active leave balances representing vacation arrays globally, including different types of absences (e.g. Paid Leave, RTT) managed in Timmi.

  • 07

    How do I check the individual claims within an expense report?

    The list_expense_claims capability allows your agent to extract absolute bounded individual claims for a specific Expense Report ID. You'll see precise dates, amounts, and native currency payloads for each item in the report.

  • 08

    Can my agent list all company departments defined in Lucca?

    Absolutely. Use the list_departments capability to retrieve the strict hierarchical organizational units. Your agent will report the department names and their hierarchy, helping you understand the company's structural boundaries.

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