io.github.xaviviro/opendata-cat
NPM · @OPENDATA.CAT/MCP-SERVER · 2 COMPONENTS · SCANNED AUG 3
15 Catalan portals + radio archive: gov, INE/REE/CNMC, CORA, Catalònica, radioteca.cat.
Available components
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score →
Supply Chain Security88
- No malware found by supply-chain analysis.Pass
- Only part of the dependency tree could be resolved (172 of 176), so this covers what we could see, not the whole tree.Partial
- No install/post-install scripts declared.Pass
- Only part of the dependency tree could be resolved (172 of 176), so this covers what we could see, not the whole tree. View diagnostics → Partial
Provenance & Transparency45
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 3 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability51
- 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
- AI-judged instruction clarity (poor).Fail
- Context-footprint check failed: tool/resource definitions use about 4272 tokens (~356/item across 12 items; 8 tools + 4 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management23
- Stability observed for 7 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.
npm · @opendata.cat/mcp-server
claude mcp add xaviviro-opendata-cat -- npx -y @opendata.cat/mcp-server
codex mcp add xaviviro-opendata-cat -- npx -y @opendata.cat/mcp-server
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"xaviviro-opendata-cat": {
"type": "local",
"command": [
"npx",
"-y",
"@opendata.cat/mcp-server"
],
"enabled": true
}
}
} openclaw mcp add xaviviro-opendata-cat --command npx --arg -y --arg @opendata.cat/mcp-server
mcp_servers:
xaviviro-opendata-cat:
command: "npx"
args: ["-y", "@opendata.cat/mcp-server"] {
"mcpServers": {
"xaviviro-opendata-cat": {
"command": "npx",
"args": [
"-y",
"@opendata.cat/mcp-server"
]
}
}
} Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 2 Aug 26 +40
- Provenance: unverified → fail ▼ security
- Known CVEs: unverified → partial ▲ security
- Install scripts: unverified → pass ▲ security
- Malware scan: unverified → pass ▲ security
- Tool coverage: 100 → unverified ▼ functional
- Schema quality: 100 → unverified ▼ functional
- Schema quality: unverified → poor ▲ functional
- MCP protocol: unverified → pass ▲ functional
- Maintenance: unverified → pass ▲ functional
- Stability: unverified → 0.20 ▲ functional
- License: unverified → pass ▲ functional
- Dependency health: unverified → partial ▲ functional
- Licence: MIT functional
- 31 Jul 26 +18
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 30 Jul 26 −44
- Malware scan: pass → unverified ▼ security
- Tool coverage: 100 → unverified ▼ functional
- Security disclosure: fail → unverified ▼ functional
- Schema quality: 100 → unverified ▼ functional
- Package version: 0.6.0 → 0.6.1 functional
- 27 Jul 26 50
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 3 Aug 2026 · Analysed npm/@opendata.cat/[email protected]
Provenance none
Ecosystem: npm · Outcome: none
Dependencies 172 packages
172 packages in the resolved dependency tree · 164 deprecated · 63 stale.
The dependency tree was only partially resolved, so these counts may be incomplete.
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability.
get_dataset_info ~65
Get complete metadata for a dataset: fields with types and descriptions, API endpoint, license.
| Name | Type | Req | Description |
|---|---|---|---|
| dataset_id | string | yes | Unique dataset identifier (e.g., 'generalitat:gn9e-3qhr', 'renfe:vehicle-positions-gtfsrt') |
No output schema declared.
No examples provided.
list_categories ~30
List all dataset categories and themes with counts per portal. Great first step to discover what data types are available.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
list_dataset_fields ~32
List fields of a dataset with name, data type and description.
| Name | Type | Req | Description |
|---|---|---|---|
| dataset_id | string | yes | Dataset identifier |
No output schema declared.
No examples provided.
list_portals ~25
List all 15 indexed Catalan and Spanish open data portals with dataset counts.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
query_dataset ~160
Query real data from a dataset. Check instructions for featured dataset_ids. For municipal data, use filters: {"NOM_ENS": "Ajuntament de X"} with aoc:ge-* datasets.
| Name | Type | Req | Description |
|---|---|---|---|
| dataset_id | string | yes | Dataset ID (e.g., 'generalitat:gn9e-3qhr' for reservoirs, 'aoc:ge-ge-cost-efectiu-serveis-minhap' for municipal costs) |
| filters | object | — | Key-value filters (e.g., {"ciutat": "Barcelona"}) |
| limit | number | — | Rows to return (default: 20, max: 100) |
| offset | number | — | Offset for pagination |
| search | string | — | Free text search within dataset data |
No output schema declared.
No examples provided.
related_datasets ~37
Find related datasets from OTHER portals. Great for discovering complementary data.
| Name | Type | Req | Description |
|---|---|---|---|
| dataset_id | string | yes | Dataset ID to find related datasets for |
No output schema declared.
No examples provided.
search_datasets ~171
Search datasets by free text. Check server instructions first: many datasets can be queried directly with query_dataset. Use search_datasets only when you don't know which dataset you need.
| Name | Type | Req | Description |
|---|---|---|---|
| category | string | — | Filter by thematic category |
| limit | number | — | Maximum number of results (default: 20) |
| portal | string | — | Filter by portal: 'generalitat', 'barcelona', 'diba', 'aoc', 'reus', 'girona', 'fgc', 'idescat', 'renfe', 'ine', 'ree', 'sepe', 'cnmc', 'cora', 'catalonica' |
| query | string | yes | Search text in Catalan or Spanish. Examples: 'qualitat aire', 'pressupostos', 'rodalies' |
No output schema declared.
No examples provided.
search_radioteca ~300
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 title, description (which contains 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 each hit's absolute 'url' in your reply for traceability — never paraphrase episodes without linking.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | — | Maximum results (1-50). Default 10. |
| offset | number | — | Pagination offset. Default 0. |
| publisher | string | — | Filter by broadcaster. |
| query | string | yes | Free text in Catalan or Spanish. Searches title, description (contains episode summary), program and subheading. Examples: 'visita papa', 'eleccions municipals', 'crisi habitatge', 'Albert Serra cine… |
| type | string | — | Filter by document type. |
| year | string | — | Filter by year (4 digits, e.g. '2025'). NOTE: only year-level filtering is indexed; for a specific day combine year + keywords and inspect the URL path (radioteca URLs include /YYYY/MM/DD/) or the 's… |
No output schema declared.
No examples provided.