How to Use the Decentraland (Virtual World Content API) MCP in Vercel AI SDK

Q: How does Decentraland (Virtual World Content API) authentication work in Vercel AI SDK via MCP?

Start by calling createauthrequest to initiate the signature process. Your agent then polls getauthrequest to verify the user's signature before allowing actions like createevent.

Q: Can my AI agent update Genesis City ratings on the fly?

Yes, if the user has moderator privileges. The agent uses updateplacerating to modify content ratings, updating your frontend state immediately.

Feed live Decentraland coordinates, events, and land stats directly into your Next.js UI using the Vercel AI SDK.

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Connect Decentraland (Virtual World Content API) MCP to Vercel AI SDK

Create your Vinkius account to connect Decentraland (Virtual World Content API) 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 Decentraland (Virtual World Content API) with Vercel AI SDK

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Live Scene Spotting in React Components

To track player movement instantly, your Vercel AI SDK setup invokes `get_hot_scenes` and `get_parcel_stats` to stream active counts straight to your UI. By avoiding blocking REST calls, the agent populates virtual map layouts instantly. You display current hot spots on a custom dashboard without writing complex polling routines. This MCP server handles the heavy lifting in the background.

Instant Marketplace Browsing with Vercel AI SDK

Querying `get_marketplace_catalog` and `get_marketplace_items` allows your application to fetch NFT metadata and floor prices on the fly. This MCP Server integration runs directly on edge nodes. Because the SDK processes these tool calls at the edge, your interface displays item histories and active listings without server-side lag. Users can filter virtual goods using natural language and see the results render card-by-card.

Interactive Event Sign-ups

By invoking `create_auth_request` and `list_attending_events`, your application manages user sessions and shows their upcoming Decentraland schedule in real-time. Once authenticated, the agent can call `create_event` to post new happenings directly to Genesis City. The UI updates the moment the transaction completes, keeping the user in the loop.

Setup guide

Set up Decentraland (Virtual World Content API) 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 Decentraland (Virtual World Content API) 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 Decentraland (Virtual World Content API) 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 Decentraland. 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 Decentraland (Virtual World Content API) MCP in Vercel AI SDK

You pass the server's tools to streamText after initializing the client. The SDK handles the tool calls, allowing `get_marketplace_items` to output NFT histories directly into your streaming UI components.

Yes, the server operates over standard transport protocols compatible with edge runtimes. You can query `get_realms` or `list_places` without cold-start penalties.

Start by calling `create_auth_request` to initiate the signature process. Your agent then polls `get_auth_request` to verify the user's signature before allowing actions like `create_event`.

Yes, if the user has moderator privileges. The agent uses `update_place_rating` to modify content ratings, updating your frontend state immediately.

Your Decentraland authentication tokens and signature requests are processed in an ephemeral sandbox. Vinkius handles the underlying token storage, ensuring your private keys never leak to the client-side code.

Use it with your favorite AI tools

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