How to Use the MakePlans MCP in Vercel AI SDK

Q: How does Vercel AI SDK handle empty slots from MakePlans?

The agent uses listavailableslots to fetch raw JSON data containing open times. If no slots are open, the model analyzes the data and immediately suggests alternative dates to the user. You don't need to write manual fallback logic.

Q: Does this MCP Server setup support multi-resource scheduling?

Yes. You can query listresources and listservices to let your agent know what resources or services are available. The model then filters these options before booking, ensuring the right staff member or room is assigned to the slot.

Build real-time scheduling interfaces using Vercel AI SDK and the MakePlans MCP Server.

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Connect MakePlans MCP to Vercel AI SDK

Create your Vinkius account to connect MakePlans to Vercel AI SDK and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup MakePlans with Vercel AI SDK

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Live availability checks in Vercel AI SDK

`list_available_slots` pulls real-time calendar openings from MakePlans directly into your Vercel AI SDK streaming interface. Your agent fetches the open slots and displays them immediately, bypassing the usual loading spinners that kill conversion rates. Users see dates and times populate the screen as the model processes the request. This layout updates dynamically using React Server Components, turning a standard chat box into an interactive scheduling terminal.

Direct booking creation with zero UI lag

`create_booking` registers new appointments instantly when your agent confirms a slot with a user. The MCP Server executes the API call in the background, feeding the confirmation payload back to your Next.js frontend. You don't have to write custom API routes or handle state management for these bookings. The tool returns structured JSON that maps directly to your UI components, keeping the entire booking flow inside a single streaming session.

Instant cancellation through your AI client

`delete_booking` cancels scheduled slots when users change their minds mid-chat. Your agent identifies the booking ID and fires the cancellation request immediately. This prevents double-bookings and keeps your MakePlans calendar accurate. The UI updates the status to canceled in real-time, letting the user pick a new slot without reloading the page.

Setup guide

Set up MakePlans 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

Install dependencies

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

Discover and use tools

Call mcpClient.tools() to auto-discover all MakePlans tools. Pass them directly to generateText() or streamText() — no manual schema definitions needed.
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 MakePlans transactions",
});

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

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by MakePlans. 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.

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Common questions about MakePlans MCP in Vercel AI SDK

Install @ai-sdk/mcp and initialize the client using the HTTP transport pointing to your Vinkius endpoint. Pass the tools array from mcpClient.tools() directly into generateText or streamText. Remember to call mcpClient.close() once the execution finishes to prevent memory leaks.

Yes, that is the main benefit of this setup. When the agent triggers create_booking, the response payload streams directly into your React or Next.js components. The user sees their confirmation details appear step-by-step instead of staring at a blank screen.

The agent uses list_available_slots to fetch raw JSON data containing open times. If no slots are open, the model analyzes the data and immediately suggests alternative dates to the user. You don't need to write manual fallback logic.

Yes. You can query list_resources and list_services to let your agent know what resources or services are available. The model then filters these options before booking, ensuring the right staff member or room is assigned to the slot.

All booking details, customer names, and appointment times remain protected inside the Vinkius V8 sandbox. The MakePlans integration uses secure environment variables for API authentication. No raw credentials or customer identifiers are exposed to the public internet during the streaming process.

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