Lucca (HR & Finance Suite) MCP Server for Vercel AI SDK 8 tools — connect in under 2 minutes
The Vercel AI SDK is the TypeScript toolkit for building AI-powered applications. Connect Lucca (HR & Finance Suite) through Vinkius and every tool is available as a typed function. ready for React Server Components, API routes, or any Node.js backend.
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Vinkius supports streamable HTTP and SSE.
import { createMCPClient } from "@ai-sdk/mcp";
import { generateText } from "ai";
import { openai } from "@ai-sdk/openai";
async function main() {
const mcpClient = await createMCPClient({
transport: {
type: "http",
// Your Vinkius token. get it at cloud.vinkius.com
url: "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
},
});
try {
const tools = await mcpClient.tools();
const { text } = await generateText({
model: openai("gpt-4o"),
tools,
prompt: "Using Lucca (HR & Finance Suite), list all available capabilities.",
});
console.log(text);
} finally {
await mcpClient.close();
}
}
main();
* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
About Lucca (HR & Finance Suite) MCP Server
Connect your Lucca instance to any AI agent and take full control of your HR and administrative management through natural conversation.
The Vercel AI SDK gives every Lucca (HR & Finance Suite) tool full TypeScript type inference, IDE autocomplete, and compile-time error checking. Connect 8 tools through Vinkius and stream results progressively to React, Svelte, or Vue components. works on Edge Functions, Cloudflare Workers, and any Node.js runtime.
What you can do
- Employee Orchestration — List all employees in your HR directory and retrieve detailed profiles including job titles, managers, and hire dates directly from your agent
- Leave & Absence (Timmi) — Monitor active leave requests and retrieve precise vacation balances for specific users to manage team availability effectively
- Expense Management (Cleemy) — Audit company expense reports and list individual claims to monitor spending, status, and currency distributions securely
- Timesheet Monitoring — Extract detailed timesheet chunks within specific date boundaries to understand team work allocations and project logs
- Organizational Audit — Enumerate hierarchical company departments and sub-units to map your organization's structural boundaries natively
- Diagnostic Investigation — Deep-dive into specific employee UUIDs to retrieve exact metadata mappings required for rapid HR audits and reporting
The Lucca (HR & Finance Suite) MCP Server exposes 8 tools through the Vinkius. Connect it to Vercel AI SDK in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
How to Connect Lucca (HR & Finance Suite) to Vercel AI SDK via MCP
Follow these steps to integrate the Lucca (HR & Finance Suite) MCP Server with Vercel AI SDK.
Install dependencies
Run npm install @ai-sdk/mcp ai @ai-sdk/openai
Replace the token
Replace [YOUR_TOKEN_HERE] with your Vinkius token
Run the script
Save to agent.ts and run with npx tsx agent.ts
Explore tools
The SDK discovers 8 tools from Lucca (HR & Finance Suite) and passes them to the LLM
Why Use Vercel AI SDK with the Lucca (HR & Finance Suite) MCP Server
Vercel AI SDK provides unique advantages when paired with Lucca (HR & Finance Suite) through the Model Context Protocol.
TypeScript-first: every MCP tool gets full type inference, IDE autocomplete, and compile-time error checking out of the box
Framework-agnostic core works with Next.js, Nuxt, SvelteKit, or any Node.js runtime. same Lucca (HR & Finance Suite) integration everywhere
Built-in streaming UI primitives let you display Lucca (HR & Finance Suite) tool results progressively in React, Svelte, or Vue components
Edge-compatible: the AI SDK runs on Vercel Edge Functions, Cloudflare Workers, and other edge runtimes for minimal latency
Lucca (HR & Finance Suite) + Vercel AI SDK Use Cases
Practical scenarios where Vercel AI SDK combined with the Lucca (HR & Finance Suite) MCP Server delivers measurable value.
AI-powered web apps: build dashboards that query Lucca (HR & Finance Suite) in real-time and stream results to the UI with zero loading states
API backends: create serverless endpoints that orchestrate Lucca (HR & Finance Suite) tools and return structured JSON responses to any frontend
Chatbots with tool use: embed Lucca (HR & Finance Suite) capabilities into conversational interfaces with streaming responses and tool call visibility
Internal tools: build admin panels where team members interact with Lucca (HR & Finance Suite) through natural language queries
Lucca (HR & Finance Suite) MCP Tools for Vercel AI SDK (8)
These 8 tools become available when you connect Lucca (HR & Finance Suite) to Vercel AI SDK via MCP:
get_leave_balances
Pull active strictly bound leave balances representing vacation arrays globally
get_user
Get detailed data mapping a target explicit employee UUID
list_departments
List all departments inside the enterprise company
list_expense_claims
List absolute bounded individual expense claims across a specific mapped report
list_expense_reports
List explicit company expense reports extracting Cleemy mapped targets
list_leaves
List explicitly requested leaves mapping the Timmi Absences application limits
list_timesheets
List explicit matching timesheet chunks mapped in Timmi arrays limits
list_users
List all employees in the Lucca HR directory
Example Prompts for Lucca (HR & Finance Suite) in Vercel AI SDK
Ready-to-use prompts you can give your Vercel AI SDK agent to start working with Lucca (HR & Finance Suite) immediately.
"List all employees in the 'Engineering' department"
"What are the active leave requests since 2026-03-01?"
"Show me the last 3 expense reports in Cleemy"
Troubleshooting Lucca (HR & Finance Suite) MCP Server with Vercel AI SDK
Common issues when connecting Lucca (HR & Finance Suite) to Vercel AI SDK through the Vinkius, and how to resolve them.
createMCPClient is not a function
npm install @ai-sdk/mcpLucca (HR & Finance Suite) + Vercel AI SDK FAQ
Common questions about integrating Lucca (HR & Finance Suite) MCP Server with Vercel AI SDK.
How does the Vercel AI SDK connect to MCP servers?
createMCPClient from @ai-sdk/mcp and pass the server URL. The SDK discovers all tools and provides typed TypeScript interfaces for each one.Can I use MCP tools in Edge Functions?
Does it support streaming tool results?
useChat and streamText that handle tool calls and display results progressively in the UI.Connect Lucca (HR & Finance Suite) with your favorite client
Step-by-step setup guides for every MCP-compatible client and framework:
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GitHub Copilot in VS Code with Agent mode and MCP support.
Purpose-built IDE for agentic AI coding workflows.
Autonomous AI coding agent that runs inside VS Code.
Anthropic's agentic CLI for terminal-first development.
Python SDK for building production-grade OpenAI agent workflows.
Google's framework for building production AI agents.
Type-safe agent development for Python with first-class MCP support.
TypeScript toolkit for building AI-powered web applications.
TypeScript-native agent framework for modern web stacks.
Python framework for orchestrating collaborative AI agent crews.
Leading Python framework for composable LLM applications.
Data-aware AI agent framework for structured and unstructured sources.
Microsoft's framework for multi-agent collaborative conversations.
Connect Lucca (HR & Finance Suite) to Vercel AI SDK
Get your token, paste the configuration, and start using 8 tools in under 2 minutes. No API key management needed.