How to Use the Adyen MCP in Vercel AI SDK

Q: How do I stream Adyen refund status using Vercel AI SDK?

You pass the MCP server's refundpayment tool to streamText. The SDK handles the tool call and streams the refund status directly to your frontend as a UI component.

Q: Can I use Vercel AI SDK to filter regional Adyen accounts?

Yes. Your agent can run listmerchants to scan your company profile for US or EU regions, then instantly grab the matching merchant ID.

Q: How does Vercel AI SDK handle Adyen PSP references?

The SDK passes the 16-digit PSP reference directly to getpaymentdetails as a tool argument. Your UI can then display the returned capture metadata in real-time.

Q: Do I need a custom API route for merchant status lookups?

No. You call getmerchantdetails directly through the MCP client inside your edge function, eliminating the need to write custom boilerplate endpoints.

Get real-time Adyen transaction details and process refunds directly inside your Vercel AI SDK streaming interface without loading spinners.

See Vinkius in Action

Works with every AI agent you already use

…and any MCP-compatible client

MCP Servers - Free for Subscribers

Connect Adyen MCP to Vercel AI SDK

Create your Vinkius account to connect Adyen 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.

GDPR Free for Subscribers

Setup Adyen with Vercel AI SDK

Ask AI about this MCP

ChatGPT

Claude

Perplexity

Stream Live Adyen Payment Details via Vercel AI SDK

Your Next.js users don't want to wait for a spinning wheel while you fetch payment statuses. By hooking this MCP server up to your Vercel AI SDK setup, your agent pulls raw merchant data through `get_payment_details` and pipes the JSON straight into your UI components as it arrives. The moment a customer asks about a charge, your streaming interface renders the exact authorization and capture metadata. No backend polling or custom API routes required.

Trigger Adyen Refunds Directly From Chat

Customer support agents can initiate partial or full refunds directly inside their chat feed. Your Vercel AI SDK client calls `refund_payment` using the 16-digit PSP reference, rendering the refund confirmation card the millisecond the gateway responds. Because this integration runs directly on edge functions, your agents can safely execute these high-stakes balance adjustments during live support sessions.

Dynamic Merchant Discovery on the Edge

Managing multiple regional storefronts usually means hardcoding merchant IDs. This MCP Server lets your Vercel AI SDK agent call `list_merchants` to dynamically lookup the correct ID for US or EU regions on the fly. Once the agent resolves the right account, it chains the result to `get_merchant_details` to verify the technical status of that specific store. All of this happens in a single edge-compatible execution thread.

Setup guide

Set up Adyen 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 Adyen 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 Adyen 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 Adyen. 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.

Connect Adyen now

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 Adyen MCP in Vercel AI SDK

You pass the MCP server's `refund_payment` tool to `streamText`. The SDK handles the tool call and streams the refund status directly to your frontend as a UI component.

Yes. Your agent can run `list_merchants` to scan your company profile for US or EU regions, then instantly grab the matching merchant ID.

The SDK passes the 16-digit PSP reference directly to `get_payment_details` as a tool argument. Your UI can then display the returned capture metadata in real-time.

No. You call `get_merchant_details` directly through the MCP client inside your edge function, eliminating the need to write custom boilerplate endpoints.

Your payment details and PSP references never touch external model training loops. The Vinkius sandbox isolates the MCP Server, keeping your raw transaction metadata strictly between your edge runtime and Adyen's secure endpoints.

Use it with your favorite AI tools

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

OpenAI Agents SDK sdk-python

Google ADK sdk-python

Pydantic AI sdk-python

Vercel AI SDK sdk-typescript