Datos.gob.es (Catálogo Nacional) MCP Server for LlamaIndexGive LlamaIndex instant access to 22 tools to Get Country Spain, Get Dataset, Get Province, and more

Name: Datos.gob.es (Catálogo Nacional)
Price: 29 USD
Availability: InStock
Rating: 4.9 (1 reviews)
Author: Vinkius

GDPR Free for Subscribers

LlamaIndex specializes in data-aware AI agents that connect LLMs to structured and unstructured sources. Add Datos.gob.es (Catálogo Nacional) as an MCP tool provider through Vinkius and your agents can query, analyze, and act on live data alongside your existing indexes.

Ask AI about this MCP Server for LlamaIndex

Open in ChatGPT Open in Claude Open in Perplexity

The Datos.gob.es (Catálogo Nacional) MCP Server for LlamaIndex is a standout in the Knowledge Management category — giving your AI agent 22 tools to work with, ready to go from day one.

Built for AI Agents by Vinkius

Vinkius delivers Streamable HTTP and SSE to any MCP client

Claude

ChatGPT

Cursor

Gemini

Windsurf

VS Code

JetBrains

Vercel

+ other MCP clients

python

import asyncio
from llama_index.tools.mcp import BasicMCPClient, McpToolSpec
from llama_index.core.agent.workflow import FunctionAgent
from llama_index.llms.openai import OpenAI

async def main():
    # Your Vinkius token. get it at cloud.vinkius.com
    mcp_client = BasicMCPClient("https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp")
    mcp_tool_spec = McpToolSpec(client=mcp_client)
    tools = await mcp_tool_spec.to_tool_list_async()

    agent = FunctionAgent(
        tools=tools,
        llm=OpenAI(model="gpt-4o"),
        system_prompt=(
            "You are an assistant with access to Datos.gob.es (Catálogo Nacional). "
            "You have 22 tools available."
        ),
    )

    response = await agent.run(
        "What tools are available in Datos.gob.es (Catálogo Nacional)?"
    )
    print(response)

asyncio.run(main())

Fully ManagedVinkius Servers

60%Token savings

High SecurityEnterprise-grade

IAMAccess control

EU AI ActCompliant

DLPData protection

V8 IsolateSandboxed

Ed25519Audit chain

<40msKill switch

Stream every event to Splunk, Datadog, or your own webhook in real-time

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About Datos.gob.es (Catálogo Nacional) MCP Server

Connect to the official Datos.gob.es API to explore Spain's vast repository of public sector information. This MCP server allows AI agents to query, filter, and analyze thousands of datasets from national, regional, and local administrations.

LlamaIndex agents combine Datos.gob.es (Catálogo Nacional) tool responses with indexed documents for comprehensive, grounded answers. Connect 22 tools through Vinkius and query live data alongside vector stores and SQL databases in a single turn. ideal for hybrid search, data enrichment, and analytical workflows.

What you can do

Dataset Discovery — Search for specific datasets by title or browse the entire catalog with advanced pagination and sorting.
Advanced Filtering — Narrow down results by publisher ID, specific themes (e.g., health, economy), or file formats like CSV, JSON, and RDF.
Geographic Analysis — Filter data by spatial scope, including provinces, regions, or specific administrative levels.
Metadata Inspection — Retrieve detailed metadata for any dataset, including its distributions, update frequency, and issuing body.
Public Sector Mapping — List and inspect public sector organizations, provinces, and regions involved in the open data ecosystem.

The Datos.gob.es (Catálogo Nacional) MCP Server exposes 22 tools through the Vinkius. Connect it to LlamaIndex in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 22 Datos.gob.es (Catálogo Nacional) tools available for LlamaIndex

When LlamaIndex connects to Datos.gob.es (Catálogo Nacional) through Vinkius, your AI agent gets direct access to every tool listed below — spanning open-data, spain, public-sector, 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.

get

Get country spain on Datos.gob.es (Catálogo Nacional)

Get country-level information for Spain

get

Get dataset on Datos.gob.es (Catálogo Nacional)

Get a specific dataset by its URI identifier

get

Get province on Datos.gob.es (Catálogo Nacional)

g., Madrid). Get a specific province by ID

get

Get public sector on Datos.gob.es (Catálogo Nacional)

g., comercio). Get a specific primary sector by ID

get

Get region on Datos.gob.es (Catálogo Nacional)

g., Comunidad-Madrid). Get a specific Autonomous Community (Region) by ID

list

List datasets on Datos.gob.es (Catálogo Nacional)

gob.es catalog. Get all datasets from the catalog

list

List datasets by date on Datos.gob.es (Catálogo Nacional)

Filter datasets by modification date range

list

List datasets by format on Datos.gob.es (Catálogo Nacional)

g., csv). Filter datasets by format

list

List datasets by keyword on Datos.gob.es (Catálogo Nacional)

Filter datasets by keyword

list

List datasets by publisher on Datos.gob.es (Catálogo Nacional)

g., A16003011). Filter datasets by publisher ID

list

List datasets by spatial on Datos.gob.es (Catálogo Nacional)

g., word1=Autonomia, word2=Pais-Vasco). Filter datasets by geographic scope

list

List datasets by theme on Datos.gob.es (Catálogo Nacional)

g., hacienda). Filter datasets by theme/category

list

List distributions on Datos.gob.es (Catálogo Nacional)

Get all data distributions

list

List distributions by dataset on Datos.gob.es (Catálogo Nacional)

Get distributions by dataset ID

list

List distributions by format on Datos.gob.es (Catálogo Nacional)

g., csv). Filter distributions by format

list

List provinces on Datos.gob.es (Catálogo Nacional)

Get all provinces

list

List public sectors on Datos.gob.es (Catálogo Nacional)

Get the taxonomy of primary sectors

list

List publishers on Datos.gob.es (Catálogo Nacional)

Get all publishers in the catalog

list

List regions on Datos.gob.es (Catálogo Nacional)

Get all Autonomous Communities (Regions)

list

List spatial options on Datos.gob.es (Catálogo Nacional)

Get all geographic coverage options

list

List themes on Datos.gob.es (Catálogo Nacional)

Get all categories/themes

Search datasets by title on Datos.gob.es (Catálogo Nacional)

Search datasets by title

Connect Datos.gob.es (Catálogo Nacional) to LlamaIndex via MCP

Follow these steps to wire Datos.gob.es (Catálogo Nacional) into LlamaIndex. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.

Install dependencies

Run pip install llama-index-tools-mcp llama-index-llms-openai

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token

Run the agent

Save to agent.py and run: python agent.py

Explore tools

The agent discovers 22 tools from Datos.gob.es (Catálogo Nacional)

Why Use LlamaIndex with the Datos.gob.es (Catálogo Nacional) MCP Server

LlamaIndex provides unique advantages when paired with Datos.gob.es (Catálogo Nacional) through the Model Context Protocol.

Data-first architecture: LlamaIndex agents combine Datos.gob.es (Catálogo Nacional) tool responses with indexed documents for comprehensive, grounded answers

Query pipeline framework lets you chain Datos.gob.es (Catálogo Nacional) tool calls with transformations, filters, and re-rankers in a typed pipeline

Multi-source reasoning: agents can query Datos.gob.es (Catálogo Nacional), a vector store, and a SQL database in a single turn and synthesize results

Observability integrations show exactly what Datos.gob.es (Catálogo Nacional) tools were called, what data was returned, and how it influenced the final answer

Datos.gob.es (Catálogo Nacional) + LlamaIndex Use Cases

Practical scenarios where LlamaIndex combined with the Datos.gob.es (Catálogo Nacional) MCP Server delivers measurable value.

Hybrid search: combine Datos.gob.es (Catálogo Nacional) real-time data with embedded document indexes for answers that are both current and comprehensive

Data enrichment: query Datos.gob.es (Catálogo Nacional) to augment indexed data with live information before generating user-facing responses

Knowledge base agents: build agents that maintain and update knowledge bases by periodically querying Datos.gob.es (Catálogo Nacional) for fresh data

Analytical workflows: chain Datos.gob.es (Catálogo Nacional) queries with LlamaIndex's data connectors to build multi-source analytical reports

Example Prompts for Datos.gob.es (Catálogo Nacional) in LlamaIndex

Ready-to-use prompts you can give your LlamaIndex agent to start working with Datos.gob.es (Catálogo Nacional) immediately.

"Search for datasets related to 'transporte' in the Spanish open data catalog."

"List all datasets that are available in CSV format."

"Show me the themes or categories available in the Datos.gob.es catalog."

Troubleshooting Datos.gob.es (Catálogo Nacional) MCP Server with LlamaIndex

Common issues when connecting Datos.gob.es (Catálogo Nacional) to LlamaIndex through Vinkius, and how to resolve them.

BasicMCPClient not found

Install: pip install llama-index-tools-mcp

Datos.gob.es (Catálogo Nacional) + LlamaIndex FAQ

Common questions about integrating Datos.gob.es (Catálogo Nacional) MCP Server with LlamaIndex.

How does LlamaIndex connect to MCP servers?

Use the MCP client adapter to create a connection. LlamaIndex discovers all tools and wraps them as query engine tools compatible with any LlamaIndex agent.

Can I combine MCP tools with vector stores?

Yes. LlamaIndex agents can query Datos.gob.es (Catálogo Nacional) tools and vector store indexes in the same turn, combining real-time and embedded data for grounded responses.