Datos.gob.es (Catálogo Nacional) MCP Server for Pydantic AIGive Pydantic AI 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

Pydantic AI brings type-safe agent development to Python with first-class MCP support. Connect Datos.gob.es (Catálogo Nacional) through Vinkius and every tool is automatically validated against Pydantic schemas. catch errors at build time, not in production.

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The Datos.gob.es (Catálogo Nacional) MCP Server for Pydantic AI 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

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python

import asyncio
from pydantic_ai import Agent
from pydantic_ai.mcp import MCPServerHTTP

async def main():
    # Your Vinkius token. get it at cloud.vinkius.com
    server = MCPServerHTTP(url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp")

    agent = Agent(
        model="openai:gpt-4o",
        mcp_servers=[server],
        system_prompt=(
            "You are an assistant with access to Datos.gob.es (Catálogo Nacional) "
            "(22 tools)."
        ),
    )

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

asyncio.run(main())

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* 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.

Pydantic AI validates every Datos.gob.es (Catálogo Nacional) tool response against typed schemas, catching data inconsistencies at build time. Connect 22 tools through Vinkius and switch between OpenAI, Anthropic, or Gemini without changing your integration code. full type safety, structured output guarantees, and dependency injection for testable agents.

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 Pydantic AI 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 Pydantic AI

When Pydantic AI 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 Pydantic AI via MCP

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

Install Pydantic AI

Run pip install pydantic-ai

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) with type-safe schemas

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

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

Full type safety: every MCP tool response is validated against Pydantic models, catching data inconsistencies before they reach your application

Model-agnostic architecture. switch between OpenAI, Anthropic, or Gemini without changing your Datos.gob.es (Catálogo Nacional) integration code

Structured output guarantee: Pydantic AI ensures tool results conform to defined schemas, eliminating runtime type errors

Dependency injection system cleanly separates your Datos.gob.es (Catálogo Nacional) connection logic from agent behavior for testable, maintainable code

Datos.gob.es (Catálogo Nacional) + Pydantic AI Use Cases

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

Type-safe data pipelines: query Datos.gob.es (Catálogo Nacional) with guaranteed response schemas, feeding validated data into downstream processing

API orchestration: chain multiple Datos.gob.es (Catálogo Nacional) tool calls with Pydantic validation at each step to ensure data integrity end-to-end

Production monitoring: build validated alert agents that query Datos.gob.es (Catálogo Nacional) and output structured, schema-compliant notifications

Testing and QA: use Pydantic AI's dependency injection to mock Datos.gob.es (Catálogo Nacional) responses and write comprehensive agent tests

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

Ready-to-use prompts you can give your Pydantic AI 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 Pydantic AI

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

MCPServerHTTP not found

Update: pip install --upgrade pydantic-ai

Datos.gob.es (Catálogo Nacional) + Pydantic AI FAQ

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

How does Pydantic AI discover MCP tools?

Create an MCPServerHTTP instance with the server URL. Pydantic AI connects, discovers all tools, and generates typed Python interfaces automatically.

Does Pydantic AI validate MCP tool responses?

Yes. When you define result types as Pydantic models, every tool response is validated against the schema. Invalid data raises a clear error instead of silently corrupting your pipeline.

Can I switch LLM providers without changing MCP code?

Absolutely. Pydantic AI abstracts the model layer. your Datos.gob.es (Catálogo Nacional) MCP integration works identically with OpenAI, Anthropic, Google, or any supported provider.

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