How to Use the N26 Banking MCP in Vercel AI SDK

Q: Can I build a live dashboard of all my N26 accounts and spaces?

Yes. Your AI client can call getn26accounts and getn26spaces in parallel. The Vercel AI SDK streams the data from both tools, allowing you to populate different parts of your dashboard simultaneously.

Q: Is there a way to filter N26 Banking transactions by date using the Vercel AI SDK?

Absolutely. The getn26transactions tool accepts fromDate and toDate parameters. Your agent simply includes those dates in the tool call, and the MCP Server returns only the relevant transactions for your Vercel AI SDK app to display.

Stream N26 account balances and transactions directly into your Vercel AI SDK frontend, updating your UI component by component.

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Connect N26 Banking MCP to Vercel AI SDK

Create your Vinkius account to connect N26 Banking 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 N26 Banking with Vercel AI SDK

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Live Account Balances in Your UI

This tool gives your agent a direct line to your N26 account balances. You use `get_n26_accounts` in your Next.js or Svelte app, and the Vercel AI SDK streams the results right into your UI. Your user doesn't see a loading spinner—they see their account list and balances populating in real time. It’s a completely different feel from a standard API call. Instead of waiting for a full response, you can design components that render as data arrives. This makes your financial dashboards feel alive and instantly responsive, showing the user exactly what the agent is fetching as it happens.

Real-time Savings Goal Tracking

Connect your UI to N26 Spaces for tracking savings goals. The `get_n26_spaces` tool lets your agent pull the name and current balance of every Space you've set up. You can build a progress bar that fills up live as the data streams in. This is perfect for user-facing apps where you want to visualize financial progress. Because the Vercel AI SDK handles the streaming, you can focus on the UI logic. The MCP Server provides the raw data, your frontend brings the numbers to life.

Build an Instant Transaction Feed

Use the `get_n26_transactions` tool to create a live-updating feed of recent spending. Your agent can fetch transactions within a specific date range, and the Vercel AI SDK will stream them one by one into your React components. Each transaction can appear on screen the moment it's processed. This approach avoids the jarring page reloads or loading states common in financial apps. You're building a fluid experience where the data flows directly from the bank to the screen, mediated by your AI agent.

Setup guide

Set up N26 Banking 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 N26 Banking 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 N26 Banking 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 N26. 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.

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Common questions about N26 Banking MCP in Vercel AI SDK

First, connect your agent to this MCP Server. Then, have it call the `get_n26_transactions` tool. The Vercel AI SDK's `streamText` function will let you render each transaction as it arrives, creating a real-time feed in your UI.

Yes. Your AI client can call `get_n26_accounts` and `get_n26_spaces` in parallel. The Vercel AI SDK streams the data from both tools, allowing you to populate different parts of your dashboard simultaneously.

Absolutely. The `get_n26_transactions` tool accepts `fromDate` and `toDate` parameters. Your agent simply includes those dates in the tool call, and the MCP Server returns only the relevant transactions for your Vercel AI SDK app to display.

Simplicity and security. Vinkius handles the authentication and hosting, so you just need one endpoint token. You don't have to build and maintain the connection to the bank's API yourself.

This server only has read-only access to your N26 account lists, Spaces balances, and transaction history. Vinkius processes each request in a sandboxed, ephemeral environment. Your data is never stored, and the infrastructure ensures strict isolation between users.

Use it with your favorite AI tools

Connect this server to Cursor, Claude, VS Code, and more.

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