How to Use the Blockchain.com Data MCP in Vercel AI SDK

Stream live Bitcoin metrics into your React components using the Blockchain.com Data MCP Server and Vercel AI SDK.

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Connect Blockchain.com Data MCP to Vercel AI SDK

Create your Vinkius account to connect Blockchain.com Data 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 Blockchain.com Data with Vercel AI SDK

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Real-time BTC pricing for Vercel AI SDK

Feed live market data into your frontend by calling `get_ticker` through your Vercel AI SDK setup. The data streams directly into your UI components, bypassing the need for clunky loading states. Your users get instant visibility into price shifts. It connects the raw numbers from the blockchain directly to your interface without any middleman overhead.

Visualizing blockchain activity in your app

Plot historical trends using `get_chart` to give your users clear insights into network activity. This MCP Server handles the data fetching while your frontend manages the render logic. Charts appear as soon as the agent processes the request. You keep the user focused on the trends instead of waiting for a backend sync.

Tracking transactions with Vercel AI SDK

Look up specific wallet balances or transaction histories using `get_address` inside your streaming response. Your AI client pulls the exact history and formats it for your React view. Verification happens on demand. You display the transaction status the moment the record hits the ledger.

Setup guide

Set up Blockchain.com Data 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 Blockchain.com Data 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 Blockchain.com Data transactions",
});

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

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Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Blockchain.com. 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 Blockchain.com Data MCP in Vercel AI SDK

Install the MCP client packages and define your server URL in your configuration. Use the `generateText` function to pass the tools, allowing the agent to call the Blockchain.com Data functions automatically.

Yes, the SDK is designed for streaming. Since this server supports HTTP transport, your application handles rapid updates without blocking the main event loop.

This server operates within a strict sandbox environment. It only touches public Bitcoin ledger information and never accesses your private wallet keys or sensitive user credentials.

You just need your endpoint token. Once that is injected into your environment variables, the SDK connects to the server and makes the tools available to your agents.

The SDK exposes standard tool error handling patterns. You can catch failed requests or invalid hashes directly in your logic and alert the user immediately.

Use it with your favorite AI tools

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

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