How to Use the Efí Pay (Gerencianet) MCP in Vercel AI SDK

Stream real-time Brazilian payment data directly into your Vercel AI SDK frontends with the Efí Pay (Gerencianet) MCP Server.

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Connect Efí Pay (Gerencianet) MCP to Vercel AI SDK

Create your Vinkius account to connect Efí Pay (Gerencianet) 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 Efí Pay (Gerencianet) with Vercel AI SDK

Ask AI about this MCP

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Claude

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Instant Pix and Boleto Generation

Trigger `efi_create_pix_charge` or `efi_create_boleto` directly from your edge functions. Your AI client executes these, and the data streams straight into your UI components without blocking the main thread. Stop waiting for server-side round trips. Because you're using the Vercel AI SDK, your users see payment details appear as the agent finishes the task, making the checkout experience feel immediate.

Real-time Account Reconciliation

Hook your interface into `efi_get_balance` and `efi_get_statement` to track cash flow live. Your agent retrieves the raw transaction data, which you then format for your dashboard. This gives your users a live window into their financial health. You aren't just showing static numbers; you're showing the result of the agent querying the Efí Pay (Gerencianet) backend in the current session.

Programmatic Payment Management

Use `efi_list_pix_charges` and `efi_get_pix_payment` to verify transaction statuses without manual refresh cycles. Your AI client monitors the payment state and updates your UI automatically. It removes the need for clunky status polling. When a payment hits your account, the agent detects it, and your front-end reflects the change instantly.

Setup guide

Set up Efí Pay (Gerencianet) 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 Efí Pay (Gerencianet) 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 Efí Pay (Gerencianet) 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 Efí Pay. 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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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 Efí Pay (Gerencianet) MCP in Vercel AI SDK

You connect via the standard HTTP transport protocol. Once initialized, the Vercel AI SDK treats every tool as a function call that streams results directly to your React or Next.js components.

Yes. You assign the server's toolset to your agent, allowing it to handle payment issuance or balance checks based on user input. It turns your UI into an active participant in your financial operations.

Yes. Since the SDK supports streaming, tool outputs from the server push directly to the client. Users see the transaction confirmation the moment the agent finishes the request.

Your credentials never touch the client side. The server handles all authentication internally, and you only expose the specific tools necessary for your agent's current task.

The server processes all payment records in an ephemeral sandbox. No sensitive financial data is stored locally in your browser or application state.

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