How to Use the Vouchery.io MCP in Vercel AI SDK

Q: If I need to list all campaigns with Vouchery.io using Vercel AI SDK, what should I know?

Calling listcampaigns is straightforward. The data streams back piece by piece, which is ideal for your frontend development flow because you get instant updates on the client.

Q: Can Vercel AI SDK handle updating a customer profile with Vouchery.io?

Yeah, sure. You use createcustomer to either create a new record or update an existing one. The streaming nature means the UI updates right away after the agent confirms the change.

Stream real-time coupon management results directly into your front end with Vercel AI SDK.

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Connect Vouchery.io MCP to Vercel AI SDK

Create your Vinkius account to connect Vouchery.io 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 Vouchery.io with Vercel AI SDK

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Live Voucher Redemption Status via Vercel AI SDK

When a user clicks 'claim' on your site, you don't want them staring at a spinner. The MCP Server handles the `redeem_voucher` call and streams the status back instantly. Your client receives the success or failure message in real-time. This means the data appears right where it belongs in the UI, making the whole checkout flow feel fast and native.

Fetching Customer Details for Vercel AI SDK

Need to check if a user already exists before creating a campaign? Call `get_customer` using your agent. The result streams instantly, letting you validate the data on the client side without delay. This immediate feedback loop is perfect for forms and modals. You can show the user 'Customer found' or 'Profile needs updating' as soon as the MCP Server confirms it.

Listing Campaigns with Vercel AI SDK

Show your users all available promotions by calling `list_campaigns`. Because this data streams, you can build a dynamic component that populates results immediately upon request. Don't wait for the whole list to compile. Displaying campaign names and types as they stream makes the application feel snappy.

Setup guide

Set up Vouchery.io 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 Vouchery.io 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 Vouchery.io 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 Vouchery.io. 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 Vouchery.io MCP in Vercel AI SDK

You connect your agent using the Vercel AI SDK's streaming capabilities. This lets you run MCP calls, like `get_voucher`, and display the results on the page as they come in, not after a big loading delay.

The primary data handled is voucher codes and associated campaign details. The `get_voucher` tool exposes the code, its status, and which marketing campaign it belongs to.

Calling `list_campaigns` is straightforward. The data streams back piece by piece, which is ideal for your frontend development flow because you get instant updates on the client.

Yeah, sure. You use `create_customer` to either create a new record or update an existing one. The streaming nature means the UI updates right away after the agent confirms the change.

Since it streams results, it's great for showing status changes to users in real time during redemption. It handles the immediate feedback loop needed when calling `redeem_voucher`.

Use it with your favorite AI tools

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