Dades Obertes Catalunya MCP Server for Vercel AI SDKGive Vercel AI SDK instant access to 2 tools to Query Dataset and Search Catalog

Name: Dades Obertes Catalunya
Price: 29 USD
Availability: InStock
Rating: 5.0 (1 reviews)
Author: Vinkius

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The Vercel AI SDK is the TypeScript toolkit for building AI-powered applications. Connect Dades Obertes Catalunya through Vinkius and every tool is available as a typed function. ready for React Server Components, API routes, or any Node.js backend.

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The Dades Obertes Catalunya MCP Server for Vercel AI SDK is a standout in the Data Analytics category — giving your AI agent 2 tools to work with, ready to go from day one.

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typescript

import { createMCPClient } from "@ai-sdk/mcp";
import { generateText } from "ai";
import { openai } from "@ai-sdk/openai";

async function main() {
  const mcpClient = await createMCPClient({
    transport: {
      type: "http",
      // Your Vinkius token. get it at cloud.vinkius.com
      url: "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
    },
  });

  try {
    const tools = await mcpClient.tools();
    const { text } = await generateText({
      model: openai("gpt-4o"),
      tools,
      prompt: "Using Dades Obertes Catalunya, list all available capabilities.",
    });
    console.log(text);
  } finally {
    await mcpClient.close();
  }
}

main();

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About Dades Obertes Catalunya MCP Server

Unlock the power of Dades Obertes Catalunya, the official open data platform of the Government of Catalonia. This MCP server allows your AI agent to browse thousands of public datasets and perform complex queries through natural conversation.

The Vercel AI SDK gives every Dades Obertes Catalunya tool full TypeScript type inference, IDE autocomplete, and compile-time error checking. Connect 2 tools through Vinkius and stream results progressively to React, Svelte, or Vue components. works on Edge Functions, Cloudflare Workers, and any Node.js runtime.

What you can do

Catalog Discovery — Search for datasets by keywords, categories, or tags to find relevant public information using the search_catalog tool.
Advanced Querying — Use SoQL (Socrata Query Language) via query_dataset to filter, select specific columns, and sort data from any dataset using its 4x4 identifier.
Data Analysis — Group results and perform full-text searches across entire datasets to extract insights on health, transport, economy, and more.
Pagination & Limits — Efficiently handle large datasets with built-in support for limits and offsets to browse records systematically.

The Dades Obertes Catalunya MCP Server exposes 2 tools through the Vinkius. Connect it to Vercel AI SDK in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 2 Dades Obertes Catalunya tools available for Vercel AI SDK

When Vercel AI SDK connects to Dades Obertes Catalunya through Vinkius, your AI agent gets direct access to every tool listed below — spanning open-data, public-sector, dataset-discovery, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.

query

Query dataset on Dades Obertes Catalunya

g., abcd-1234). Supports SoQL parameters like $select, $where, $limit. Query a specific dataset using SoQL parameters

Search catalog on Dades Obertes Catalunya

Returns dataset identifiers needed for the query_dataset tool. Search the Dades Obertes Catalunya catalog for datasets

Connect Dades Obertes Catalunya to Vercel AI SDK via MCP

Follow these steps to wire Dades Obertes Catalunya into Vercel AI SDK. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.

Install dependencies

Run npm install @ai-sdk/mcp ai @ai-sdk/openai

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token

Run the script

Save to agent.ts and run with npx tsx agent.ts

Explore tools

The SDK discovers 2 tools from Dades Obertes Catalunya and passes them to the LLM

Why Use Vercel AI SDK with the Dades Obertes Catalunya MCP Server

Vercel AI SDK provides unique advantages when paired with Dades Obertes Catalunya through the Model Context Protocol.

TypeScript-first: every MCP tool gets full type inference, IDE autocomplete, and compile-time error checking out of the box

Framework-agnostic core works with Next.js, Nuxt, SvelteKit, or any Node.js runtime. same Dades Obertes Catalunya integration everywhere

Built-in streaming UI primitives let you display Dades Obertes Catalunya tool results progressively in React, Svelte, or Vue components

Edge-compatible: the AI SDK runs on Vercel Edge Functions, Cloudflare Workers, and other edge runtimes for minimal latency

Dades Obertes Catalunya + Vercel AI SDK Use Cases

Practical scenarios where Vercel AI SDK combined with the Dades Obertes Catalunya MCP Server delivers measurable value.

AI-powered web apps: build dashboards that query Dades Obertes Catalunya in real-time and stream results to the UI with zero loading states

API backends: create serverless endpoints that orchestrate Dades Obertes Catalunya tools and return structured JSON responses to any frontend

Chatbots with tool use: embed Dades Obertes Catalunya capabilities into conversational interfaces with streaming responses and tool call visibility

Internal tools: build admin panels where team members interact with Dades Obertes Catalunya through natural language queries

Example Prompts for Dades Obertes Catalunya in Vercel AI SDK

Ready-to-use prompts you can give your Vercel AI SDK agent to start working with Dades Obertes Catalunya immediately.

"Search the catalog for datasets related to 'hospitals' in Catalonia."

"Query dataset 'abcd-1234' and show me the top 5 results where population is over 10000."

"List the columns available in dataset 'xyz1-2345' using a full-text search for 'electric'."

Troubleshooting Dades Obertes Catalunya MCP Server with Vercel AI SDK

Common issues when connecting Dades Obertes Catalunya to Vercel AI SDK through Vinkius, and how to resolve them.

createMCPClient is not a function

Install: npm install @ai-sdk/mcp

Dades Obertes Catalunya + Vercel AI SDK FAQ

Common questions about integrating Dades Obertes Catalunya MCP Server with Vercel AI SDK.

How does the Vercel AI SDK connect to MCP servers?

Import createMCPClient from @ai-sdk/mcp and pass the server URL. The SDK discovers all tools and provides typed TypeScript interfaces for each one.

Can I use MCP tools in Edge Functions?

Yes. The AI SDK is fully edge-compatible. MCP connections work on Vercel Edge Functions, Cloudflare Workers, and similar runtimes.

Does it support streaming tool results?

Yes. The SDK provides streaming primitives like useChat and streamText that handle tool calls and display results progressively in the UI.

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