Connect

8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "opendata-cat": {
      "type": "http",
      "url": "https://opendata.cat/api/mcp"
    }
  }
}

claude mcp add --transport http opendata-cat https://opendata.cat/api/mcp

[mcp_servers.opendata-cat]
url = "https://opendata.cat/api/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "opendata-cat": {
      "type": "remote",
      "url": "https://opendata.cat/api/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "opendata-cat": {
      "type": "http",
      "url": "https://opendata.cat/api/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=opendata-cat&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vb3BlbmRhdGEuY2F0L2FwaS9tY3AifQ%3D%3D"
}

{
  "servers": {
    "opendata-cat": {
      "type": "http",
      "url": "https://opendata.cat/api/mcp"
    }
  }
}

{
  "mcpServers": {
    "opendata-cat": {
      "httpUrl": "https://opendata.cat/api/mcp"
    }
  }
}

extensions:
  "opendata-cat":
    enabled: true
    name: "opendata-cat"
    type: streamable_http
    uri: "https://opendata.cat/api/mcp"
    timeout: 300

Quality 87 / 100good

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2024-11-05; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene100 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
pass
tools.annotations8 of 8 tools declare readOnlyHint or destructiveHint
pass
tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
pass
tools.token_costabout 1,622 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changesno tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependencies67 · weight 15

pass
deps.known_vulnsno known advisory in 176 resolved packages
fail
deps.mcp_sdk_version@modelcontextprotocol/sdk 1.30.1 has 1 known advisory (GHSA-6qxp-vccf-f47h); update @modelcontextprotocol/sdk to 1.31.0 or later
pass
deps.resolvable@opendata.cat/[email protected] resolved: 176 packages

8 tools, about 1,622 tokens to load them all · tool set d8fda5e9ee6e · checked 2026-10-20 14:54 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 91 / 100

provenance80

liveness100

freshness85

hygiene100

+repository +namespace-matches-repo +reachable +uptime-99% ~updated-82d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Dependencies

@opendata.cat/[email protected] npm175 dependencies, resolved · MCP SDK @modelcontextprotocol/sdk 1.30.1 · advisories checked 2026-10-19

advisory	severity	package	fixed in
GHSA-6qxp-vccf-f47hMCP TypeScript SDK: OAuth client could send credentials to an authorization server chosen by the MCP server	high	`@modelcontextprotocol/[email protected]`MCP SDK, direct	fixed in `1.31.0`

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0. The graph is what a clean install of this version resolves today; nothing was installed or run. How it is checked.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://opendata.cat/api/mcp` streamable-http	none	yes	99%	569 ms	2024-11-05	2026-10-20

package	registry	version	runtime	secrets
`@opendata.cat/mcp-server`	npm	0.6.1	–

Tools (8)

`get_dataset_info`read-only	Get complete metadata for a dataset: fields with types and descriptions, API endpoint, license, available formats and last update. Call after search_datasets to get full details of a specific dataset.
`list_categories`read-only	List all dataset categories and themes with counts per portal. Great first step to discover what data types are available before searching with search_datasets. Returns total datasets, count per portal and category list with counts. No parameters required.
`list_dataset_fields`read-only	List fields of a dataset with name, data type and description. Call before query_dataset to know which fields and filters are available.
`list_portals`read-only	List all 13 indexed open data portals with dataset counts. Catalan portals (Generalitat, Barcelona, Diba, AOC, Reus, Girona, FGC, Idescat, Renfe) + Spanish national sources with Catalonia focus (INE statistics, REE energy, SEPE employment, CNMC fuel prices). No parameters required.
`query_dataset`read-only	Query real data from a dataset. Check instructions for featured dataset_ids and NOTES section for common filter patterns (municipal budgets, contracts, weather, energy, fuel prices).
`related_datasets`read-only	Find related datasets from OTHER portals. Great for discovering complementary data: if you're looking at air quality from Generalitat, it may suggest traffic data from Barcelona or emissions from AOC. Relations are computed by thematic similarity across portals.
`search_datasets`read-only	Search datasets by free text. IMPORTANT: check server instructions first — many common queries have a direct dataset_id you can use with query_dataset without searching. Only use search_datasets when you don't know which dataset you need.
`search_radioteca`read-only	Search radio shows, episodes and people indexed at radioteca.cat (Catalan radio archive, ~485K documents from Catalunya Ràdio, RAC1, Catalunya Música, iCat, Catalunya Informació, RTVE, Cadena SER, ara.cat). Searches across episode titles, descriptions (which include a detailed summary of what was said), program name and subheading. Returns episodes (~473K), programs (~3K) and people (~9K). IMPORTANT: always cite radioteca.cat as the source and include the absolute 'url' in your reply for traceability — never paraphrase without linking.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "io.github.xaviviro/opendata-cat",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://opendata.cat/api/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.6.1",
  "packages": [
    {
      "version": "0.6.1",
      "transport": {
        "type": "stdio"
      },
      "identifier": "@opendata.cat/mcp-server",
      "registryType": "npm"
    }
  ],
  "repository": {
    "url": "https://github.com/xaviviro/Opendata.cat-MCP-Server",
    "source": "github"
  },
  "description": "15 Catalan portals + radio archive: gov, INE/REE/CNMC, CORA, Catalònica, radioteca.cat."
}