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Datos.gob.es (Catálogo Nacional) MCP Server

Bring Open Data
to Cursor

Learn how to connect Datos.gob.es (Catálogo Nacional) to Cursor and start using 22 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.

MCP Inspector GDPR Free for Subscribers
Get Country SpainGet DatasetGet ProvinceGet Public SectorGet RegionList DatasetsList Datasets By DateList Datasets By FormatList Datasets By KeywordList Datasets By PublisherList Datasets By SpatialList Datasets By ThemeList DistributionsList Distributions By DatasetList Distributions By FormatList ProvincesList Public SectorsList PublishersList RegionsList Spatial OptionsList ThemesSearch Datasets By Title

Compatible with every major AI agent and IDE

ClaudeClaude
ChatGPTChatGPT
CursorCursor
GeminiGemini
WindsurfWindsurf
VS CodeVS Code
JetBrainsJetBrains
VercelVercel
+ other MCP clients
Datos.gob.es (Catálogo Nacional)

What is the 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.

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.

How it works

  1. Subscribe to this server
  2. The server connects to the public Datos.gob.es API
  3. Start querying Spanish public data from Claude, Cursor, or any MCP-compatible client

Who is this for?

  • Data Analysts — quickly find and inspect public datasets for research and reporting without manual browsing.
  • Developers — identify API endpoints and data formats for integration into applications.
  • Policy Researchers — track public sector transparency and data availability across different Spanish regions.

Built-in capabilities (22)

get_country_spain

Get country-level information for Spain

get_dataset

Get a specific dataset by its URI identifier

get_province

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

get_public_sector

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

get_region

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

list_datasets

gob.es catalog. Get all datasets from the catalog

list_datasets_by_date

Filter datasets by modification date range

list_datasets_by_format

g., csv). Filter datasets by format

list_datasets_by_keyword

Filter datasets by keyword

list_datasets_by_publisher

g., A16003011). Filter datasets by publisher ID

list_datasets_by_spatial

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

list_datasets_by_theme

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

list_distributions

Get all data distributions

list_distributions_by_dataset

Get distributions by dataset ID

list_distributions_by_format

g., csv). Filter distributions by format

list_provinces

Get all provinces

list_public_sectors

Get the taxonomy of primary sectors

list_publishers

Get all publishers in the catalog

list_regions

Get all Autonomous Communities (Regions)

list_spatial_options

Get all geographic coverage options

list_themes

Get all categories/themes

search_datasets_by_title

Search datasets by title

Why Cursor?

Cursor's Agent mode turns Datos.gob.es (Catálogo Nacional) into an in-editor superpower. Ask Cursor to generate code using live data from Datos.gob.es (Catálogo Nacional) and it fetches, processes, and writes. all in a single agentic loop. 22 tools appear alongside file editing and terminal access, creating a unified development environment grounded in real-time information.

  • Agent mode turns Cursor into an autonomous coding assistant that can read files, run commands, and call MCP tools without switching context

  • Cursor's Composer feature can generate entire files using real-time data fetched through MCP. no copy-pasting from external dashboards

  • MCP tools appear alongside built-in tools like file reading and terminal access, creating a unified agentic environment

  • VS Code extension compatibility means your existing workflow, keybindings, and extensions all work alongside MCP tools

See it in action

Datos.gob.es (Catálogo Nacional) in Cursor

AI AgentVinkius
High Security·Kill Switch·Plug and Play
Why Vinkius

Datos.gob.es (Catálogo Nacional) and 4,000+ other MCP servers. One platform. One governance layer.

Teams that connect Datos.gob.es (Catálogo Nacional) to Cursor through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.

4,000+MCP Servers ready
<40msCold start
60%Token savings
Raw MCP
Vinkius
Server catalogFind and host yourself4,000+ managed
InfrastructureSelf-hostedSandboxed V8 isolates
Credential handlingPlaintext in configVault + runtime injection
Data loss preventionNoneConfigurable DLP policies
Kill switchNoneGlobal instant shutdown
Financial circuit breakersNonePer-server limits + alerts
Audit trailNoneEd25519 signed logs
SIEM log streamingNoneSplunk, Datadog, Webhook
HoneytokensNoneCanary alerts on leak
Custom domainsNot applicableDNS challenge verified
GDPR complianceManual effortAutomated purge + export
Enterprise Security

Why teams choose Vinkius for Datos.gob.es (Catálogo Nacional) in Cursor

The Datos.gob.es (Catálogo Nacional) 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. All 22 tools execute in hardened sandboxes optimized for native MCP execution.

Your AI agents in Cursor only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.

Datos.gob.es (Catálogo Nacional)
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

The Vinkius Advantage

How Vinkius secures Datos.gob.es (Catálogo Nacional) for Cursor

Every tool call from Cursor to the Datos.gob.es (Catálogo Nacional) MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.

< 40msCold start
Ed25519Signed audit chain
60%Token savings
FAQ

Frequently asked questions

01

How can I search for datasets containing a specific word in the title?

Use the search_datasets_by_title tool. Provide the string you are looking for in the title parameter, and the agent will return all matching datasets from the national catalog.

02

Is it possible to filter datasets by a specific file format like CSV or JSON?

Yes! Use the list_datasets_by_format tool and specify the format (e.g., 'csv', 'json', 'xlsx'). This will retrieve only the datasets that offer distributions in that format.

03

Can I find datasets belonging to a specific category like 'Health' or 'Environment'?

Absolutely. Use the list_datasets_by_theme tool with the corresponding theme ID. You can first use list_themes to see all available categories in the catalog.

04

What is Agent mode and why does it matter for MCP?

Agent mode is Cursor's autonomous execution mode where the AI can perform multi-step tasks: reading files, editing code, running terminal commands, and calling MCP tools. Without Agent mode, Cursor operates in a simpler ask-and-answer mode that doesn't support tool calling. Always ensure you're in Agent mode when working with MCP servers.

05

Where does Cursor store MCP configuration?

Cursor looks for MCP server configurations in a mcp.json file. You can configure servers at the project level (.cursor/mcp.json in your project root) or globally (~/.cursor/mcp.json). Project-level configs take precedence.

06

Can Cursor use MCP tools in inline edits?

No. MCP tools are only available in Agent mode through the chat panel. Inline completions and Tab suggestions do not trigger MCP tool calls. This is by design. tool calls require user visibility and approval.

07

How do I verify MCP tools are loaded?

Open Settings → Features → MCP and look for your server name. A green indicator means the server is connected. You can also check Agent mode's available tools by clicking the tools dropdown in the chat panel.

08

Tools not appearing in Cursor

Ensure you are in Agent mode (not Ask mode). MCP tools only work in Agent mode.

09

Server shows as disconnected

Check Settings → Features → MCP and verify the server status. Try clicking the refresh button.

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