Vinkius
Deadline Calculator logo
Vinkius
Vinkius runs on Vercel AI SDK

How to Use the Deadline Calculator MCP in Vercel AI SDK

Feed real-time date math directly to your users with Vercel AI SDK and the Deadline Calculator.

See Vinkius in Action

Works with every AI agent you already use

…and any MCP-compatible client

Deadline Calculator MCP on Cursor AI Code Editor MCP Client Deadline Calculator MCP on Claude Desktop App MCP Integration Deadline Calculator MCP on OpenAI Agents SDK MCP Compatible Deadline Calculator MCP on Visual Studio Code MCP Extension Client Deadline Calculator MCP on GitHub Copilot AI Agent MCP Integration Deadline Calculator MCP on Google Gemini AI MCP Integration Deadline Calculator MCP on Lovable AI Development MCP Client Deadline Calculator MCP on Mistral AI Agents MCP Compatible Deadline Calculator MCP on Amazon AWS Bedrock MCP Support
MCP Servers — Included with Plan
Vinkius runs on Vercel AI SDK

Connect Deadline Calculator MCP to Vercel AI SDK

Create your Vinkius account to connect Deadline Calculator to Vercel AI SDK — we handle the hosting, security, and runtime updates so you don't have to. No server setup required.

GDPR Included with Plan

Key Capabilities

Real-time SLA math in Vercel AI SDK

The `business_deadline_tool` calculates deadlines on the fly by adding business days to a start date. Your agent streams the calculated dates straight to your frontend without any loading spinners, showing the progress line-by-line as the LLM thinks. By hosting this on Vinkius, your Edge Functions stay light. You do not need to bundle heavy timezone libraries or manage regional calendars on your own servers.

Fast calendar date additions

The `calendar_deadline_tool` calculates standard calendar day offsets for your scheduling needs. It bypasses the usual timezone traps that break production apps during daylight saving transitions. Your AI client handles the raw date inputs and spits out clean ISO strings. This keeps your database entries uniform and prevents corrupt scheduling data from reaching your backend.

Regional holiday lookups

The `holiday_registry_tool` fetches regional holiday data to keep your schedules accurate. This ensures your workflow never schedules a critical release or payment on a regional bank holiday. Because Vinkius manages the connection, your app gets instant access to this MCP alongside 4,000 other tools. You write the code once, and your frontend handles the rest.

Setup guide

Set up Deadline Calculator MCP in Vercel AI SDK

Prerequisites

  • Node.js 18+ and a TypeScript project
  • ai + @modelcontextprotocol/sdk packages
  • Active Vinkius subscription with a valid endpoint token
  1. 1

    Install dependencies

    Run npm install ai @modelcontextprotocol/sdk plus your preferred model provider (e.g. @ai-sdk/openai).

  2. 2

    Create the Streamable HTTP transport

    Use StreamableHTTPClientTransport with your Vinkius endpoint URL. Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com.

  3. 3

    Discover and use tools

    Call mcpClient.tools() to auto-discover all Deadline Calculator tools. Pass them directly to generateText() or streamText() — no manual schema definitions needed.

  4. 4

    Works with any model provider

    Swap openai("gpt-4o") for any AI SDK provider — Anthropic, Google, Mistral. The MCP tools work identically across all supported models.

index.ts
import { experimental_createMCPClient as createMCPClient } from "ai";
import { StreamableHTTPClientTransport } from "@modelcontextprotocol/sdk/client/streamableHttp";
import { generateText } from "ai";
import { openai } from "@ai-sdk/openai";

const transport = new StreamableHTTPClientTransport(
  new URL("https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp")
);

const mcpClient = await createMCPClient({ transport });
const tools = await mcpClient.tools();

const { text } = await generateText({
  model: openai("gpt-4o"),
  tools,
  prompt: "List recent Deadline Calculator transactions",
});

console.log(text);
await mcpClient.close();

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Deadline Calculator. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

Why Choose Vinkius

Vinkius connects your tools to AI with real-time monitoring and automatic cost savings — all from one dashboard.

Real-time monitoring

Live

visibility into every interaction

Connect your favorite tools to your AI and see exactly what's happening — every request, every response, in real time.

Built-in savings

60%

lower AI costs

Vinkius compresses data between your apps and your AI automatically. Lower bills every month — no configuration required.

Single dashboard

One

place for every integration

Every tool your AI connects to, managed from a single screen. One account, complete control.

Common questions about Deadline Calculator MCP in Vercel AI SDK

Install the packages using npm install ai @ai-sdk/mcp. Initialize the client using createMCPClient with your Vinkius HTTP URL, then pass the tools directly to generateText or streamText.
Yes, the tool outputs stream directly into your UI. Your agent calls the MCP to compute the dates, and the user sees the final deadline appear in real-time.
Vinkius hosts and manages the MCP so your Edge Functions do not get bogged down by heavy Node modules. You connect once and get access to this tool plus thousands of others.
The MCP assumes standard weekend days to calculate business day offsets. Your AI client passes the starting date, and the system handles the day skipping automatically.
The MCP only processes raw date strings, integer offsets, and regional codes. All calculations execute in a stateless environment, meaning your inputs are never cached or logged on the Vinkius platform.

Start using the Deadline Calculator MCP today

We host it, we monitor it, we maintain it. You just paste one token.

Built & Managed by Vinkius 30s setup 3 tools

We've already built the connector for Deadline Calculator. Just plug in your AI agents and start using Vinkius.

No hosting. No infrastructure. No complex setup.
All 3 tools are live and waiting. You're up and running in seconds.

Vinkius runs on Claude Claude
Vinkius runs on ChatGPT ChatGPT
Vinkius runs on Cursor Cursor
Vinkius runs on Gemini Gemini
Vinkius runs on Windsurf Windsurf
Vinkius runs on VS Code VS Code
Vinkius runs on JetBrains JetBrains
Vinkius runs on Vercel Vercel
+ other MCP clients

Vinkius gives your AI agents access to the full catalog of app connectors, all fully managed, secure, and enterprise-ready. One subscription, every tool you need.

Zero hosting required Full MCP catalog included Enterprise-grade security Auto-updated by Vinkius

Built, hosted, and secured by Vinkius. You just connect and go.