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io.github.Mnymann/nordic-data

REMOTE · NORDIC-DATA-MCP-PRODUCTION.UP.RAILWAY.APP · 2 COMPONENTS · SCANNED AUG 3

Company, KYB, VAT, sanctions, LEI and address data for 15 EU countries.

+7 this week 78 Trust /100
Trust breakdown (6 categories)

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score →

Endpoint Security83
Transport & Reachability100
Schema Quality & AI Usability78
  • 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
  • AI-judged instruction clarity (excellent).Pass
  • Context-footprint check failed: tool/resource definitions use about 3343 tokens (~238/item across 14 items; 11 tools + 3 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 Management27
  • Stability observed for 8 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
  • Structured output schemas are declared (64% of tools); any adoption earns full credit.Pass
Capabilities100
  • Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Install

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.

remote · nordic-data-mcp-production.up.railway.app

# add to Claude Code
claude mcp add --transport http mnymann-nordic-data https://nordic-data-mcp-production.up.railway.app/mcp/auth
# ~/.codex/config.toml
[mcp_servers.mnymann-nordic-data]
url = "https://nordic-data-mcp-production.up.railway.app/mcp/auth"
// opencode.json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "mnymann-nordic-data": {
      "type": "remote",
      "url": "https://nordic-data-mcp-production.up.railway.app/mcp/auth",
      "enabled": true
    }
  }
}
# add to OpenClaw
openclaw mcp add mnymann-nordic-data --url https://nordic-data-mcp-production.up.railway.app/mcp/auth --transport streamable-http
# ~/.hermes/config.yaml
mcp_servers:
  mnymann-nordic-data:
    url: "https://nordic-data-mcp-production.up.railway.app/mcp/auth"
// mcp.json
{
  "mcpServers": {
    "mnymann-nordic-data": {
      "type": "http",
      "url": "https://nordic-data-mcp-production.up.railway.app/mcp/auth"
    }
  }
}

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

Changelog

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.

  • 3 Aug 26 +1

    No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.

  • 1 Aug 26 +1

    No change was recorded against any check on this day. Stability & Change Management went from 17 to 20. That category is still filling its 30-day observation window: 5 days of observed history at the previous scan, 6 at this one. The score rises as the window fills, whether or not the server changes.

  • 31 Jul 26 +3
    • 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 +1
    • We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
  • 28 Jul 26 +1

    No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.

  • 27 Jul 26 +1
    • We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
  • 26 Jul 26 70

    First indexed and scored.

Diagnostics

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 · Probed https://nordic-data-mcp-production.up.railway.app/mcp/auth

TLS valid

Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .

Subject Issuer Valid from Valid until Key Signature Serial
CN=*.up.railway.app CN=YE1,O=Let's Encrypt,C=US 29 Jul 2026 27 Oct 2026 ECDSA 256 ECDSA-SHA384 6da79bb561da3efeb0e751ca21abd3999fe
SANs: *.up.railway.app, up.railway.app
CN=YE1,O=Let's Encrypt,C=US (CA) CN=Root YE,O=ISRG,C=US 3 Sept 2025 2 Sept 2028 ECDSA 384 ECDSA-SHA384 5ddd70dd31f801c85c186a7a04b80afe
CN=Root YE,O=ISRG,C=US (CA) CN=ISRG Root X2,O=Internet Security Research Group,C=US 13 May 2026 2 Sept 2032 ECDSA 384 ECDSA-SHA384 872165fc34b6e5fba8add5b3705fb53a
CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA) CN=ISRG Root X1,O=Internet Security Research Group,C=US 13 May 2026 2 Sept 2032 ECDSA 384 SHA256-RSA 6c8f1dc727c7117f7baf853ac980f9cd
DNSSEC insecure

Validation of nordic-data-mcp-production.up.railway.app. Not signed

Zone DS Keys Algorithms Outcome
. trust_anchor 20326, 38696 8, 8 Verified
app. present 23684 8 Verified
railway.app. absent Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation
Authentication Challenged, unverified

The endpoint asked for a token, but we could not retrieve and validate the RFC 9728 metadata that tells a client how to obtain one.

Result Challenged, unverified
Enforced On tool calls
HTTP status 200

Protected resource metadata

Retrieved No
Problem no_resource_metadata
Transports 2 probes
Transport URL Outcome Status Location
streamable-http https://nordic-data-mcp-production.up.railway.app/mcp/auth Verified 200
http (plaintext) http://nordic-data-mcp-production.up.railway.app/mcp/auth HTTPS enforced 301 https://nordic-data-mcp-production.up.railway.app/mcp/auth
MCP tools — 11 exposed · ~2,599 tokens

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.

Tool Tokens
autocomplete_address ~161

Address autocomplete using each country's authoritative register: DAWA (DK), Kartverket (NO), BAN (FR official), MML (FI), and Nominatim (others). Returns ranked address suggestions with coordinates. Supports 15 countries (DK, NO, SE, FI, IE, UK, FR, DE, CZ, PL, LV, EE, NL, BE, LU). Tier note: NL and DE require a Starter+ subscription — free-tier API keys receive HTTP 402 'upgrade_required'; do NOT retry on 402.

NameTypeReqDescription
countrystringyesISO 3166-1 alpha-2 country code, lowercase.
querystringyesPartial address — street name, postcode, city, or any combination. Min 2 characters.
NameTypeReqDescription
suggestionsarrayRanked address candidates, best match first.

No examples provided.

call_endpoint ~222

Discovery meta-tool. Executes a real HTTP request against the Nordic Data API for any non-admin endpoint discovered via list_endpoints, and returns the response. Authenticates with the same scoped API key as the curated tools. Only HTTP methods declared in the spec for the given path are permitted; /admin endpoints are always refused. Use list_endpoints and get_endpoint_schema first to find the correct path, method, and parameters.

NameTypeReqDescription
methodstringHTTP method to use, e.g. GET or POST. Must be a method the endpoint actually supports (see get_endpoint_schema). Defaults to GET.
paramsobjectParameters for the call. Values whose keys match {placeholders} in the path are substituted into the path. Remaining values become query-string params for GET/DELETE, or the JSON request body for POS…
pathstringyesConcrete endpoint path, e.g. '/api/company/dk/22756214'. Path templates with {placeholders} are also accepted when you supply the values in `params`.

No output schema declared.

No examples provided.

company_enriched ~185

Enriched company data: basic registry data + DAWA-validated address with lat/lng + industry statistics (DST for DK, SSB for NO, etc.) + Wikidata enrichment (website, employees, CEO, ticker, logo, Wikipedia URL). One call, multiple sources. Supports 15 countries (DK, NO, SE, FI, IE, UK, FR, DE, CZ, PL, LV, EE, NL, BE, LU). Tier note: NL and DE use paid upstream registries — free-tier API keys receive HTTP 402 'upgrade_required'; do NOT retry on 402. On paid tiers, NL costs 5x quota and DE costs 3x.

NameTypeReqDescription
countrystringyesISO 3166-1 alpha-2 country code, lowercase.
idstringyesNational company identifier — same format as lookup_company.
NameTypeReqDescription
addressobjectDAWA-validated address with lat/lng (or country equivalent).
industry_statsobjectNational industry statistics (DST for DK, SSB for NO, etc.).
registryobjectSame shape as lookup_company output.
wikidataobjectPublic profile from Wikidata.

No examples provided.

fr_history ~223

French company history timeline. Returns one event per change to the company's name, activity (NAF code), status (active/closed), legal form, or social-economy flag, derived from INSEE Sirene 3.11's bitemporal periodesUniteLegale array. Includes 'initial:<field>' events that show the state at company creation (date, name, NAF code, etc.). Input: 9-digit SIREN number. Cost: 1 quota unit; free tier supported (France is not tier-gated, unlike NL and DE). Cache: 24h server-side. Errors: 400 invalid_id_format (not 9 digits), 403 non_diffusible (SIREN exists but is privacy-protected under art. R123-232-1), 404 not_found, 503 upstream_unavailable.

NameTypeReqDescription
sirenstringyes9-digit French SIREN number. Examples: 652014051 (Carrefour), 775670417 (LVMH). No spaces or punctuation.
NameTypeReqDescription
categorieEntreprisestringINSEE company size category: PME, ETI, GE.
countintegerNumber of history events derived.
dateCreationstringISO-8601 date the legal entity was created.
eventsarrayChronologically ordered events. Each event has 'initial:<field>' type for the baseline period or a plain field name for subsequent changes.
fetchedAtstringISO-8601 timestamp when the data was fetched upstream.
periodCountintegerNumber of bitemporal periods returned by INSEE.
siglestring|nullAcronym / short name, if any.
sirenstring9-digit SIREN echoed back.
sourcestringUpstream data source — 'api.insee.fr'.
sourceNotestringProvenance note describing the upstream API and field set used.

No examples provided.

get_endpoint_schema ~145

Discovery meta-tool. Returns the full parameter and response schema for a single Nordic Data API endpoint (path + method), read from the backend's live OpenAPI spec with $refs resolved inline. Use after list_endpoints to learn exactly which parameters an endpoint takes before calling it with call_endpoint. Admin endpoints are rejected.

NameTypeReqDescription
methodstringHTTP method for the endpoint (e.g. GET, POST). Defaults to GET. Must be a method the endpoint actually defines.
pathstringyesEndpoint path from list_endpoints, e.g. '/api/company/{country}/{id}'. Concrete paths like '/api/company/dk/22756214' are also accepted.

No output schema declared.

No examples provided.

kyb_full ~455

Run before a consequential decision — onboarding a counterparty, approving a payment, extending credit, or signing a contract. Full Know-Your-Business master report for a company across 15 EU countries (DK, NO, SE, FI, IE, UK, FR, DE, CZ, PL, LV, EE, NL, BE, LU). Aggregates 9 sections: identity, registered address (geocoded), key persons & directors, financial statements, official filings, LEI + corporate ownership, VAT registration, sanctions + PEP screening, adverse media (GDELT 2.0), and a composite risk score. Single call. Cold cache typically completes in 10-15s; warm cache returns in <100ms. Cached 6h on success, 60s when partial. Partial responses: if any of the 9 sections time out, the report still returns with 'truncated: true' and 'sectionsUnavailable: [{section, reason}]' — caller can retry in 60s for a complete report. Tier note: NL and DE use paid upstream registries — free-tier API keys receive HTTP 402 'upgrade_required'; do NOT retry on 402. On paid tiers, NL costs 5x quota and DE costs 3x. Disclaimer: this report is informational decision-support aggregated from official and public sources — NOT legal, compliance, or financial advice and not a definitive determination. The risk score and findings are signals to review, not verdicts; verify independently and apply professional judgment before acting. When presenting results, give the user a recommended next step as guidance — clear, review, or escalate — framed as a suggestion to review, not an approval or decision. The response may carry a 'disclaimer' field — surface it to the user if present, otherwise state this guidance-only nature yourself; present the disclaimer in English verbatim (do not translate it), show it once, do not duplicate.

NameTypeReqDescription
countrystringyesISO 3166-1 alpha-2 country code, lowercase.
idstringyesNational company identifier — same format as lookup_company (e.g. DK CVR 8 digits, NO orgnr 9 digits).

No output schema declared.

No examples provided.

list_endpoints ~156

Discovery meta-tool. Lists ALL available Nordic Data API data endpoints (HTTP method, path, short description) by reading the backend's live OpenAPI spec at runtime — far beyond the curated high-level tools. Use this to discover capabilities the dedicated tools do not cover, then call get_endpoint_schema for parameter details and call_endpoint to execute one. Admin endpoints are never returned. Supports an optional `search` keyword filter. The catalog has 230+ endpoints.

NameTypeReqDescription
searchstringOptional case-insensitive keyword filter, matched against each endpoint's path, summary, and tags. Examples: 'sanction', 'address', 'cvr', 'history', 'vat', 'lei'. Omit to list every available data e…

No output schema declared.

No examples provided.

lookup_company ~415

Call before onboarding a supplier or customer to confirm the legal entity exists and is active. Look up basic company data (name, address, status, industry, VAT registration, founding date) from official European business registries. Supports 15 countries: DK (CVR), NO (Brønnøysund), SE (Bolagsverket), FI (YTJ/PRH), IE (CRO), UK (Companies House), FR (INSEE Sirene), DE (Handelsregister), CZ (ARES), PL (KAS+KRS), LV (Uzņēmumu reģistrs), EE (Ariregister), NL (KvK), BE (KBO), LU (RCSL). Tier note: NL and DE use paid upstream registries (KvK and Handelsregister). Free-tier API keys will receive HTTP 402 with error 'upgrade_required' — do NOT retry on 402; surface the upgrade URL from the error message to the user. On paid tiers, NL calls cost 5x quota units and DE calls cost 3x; all other countries cost 1x.

NameTypeReqDescription
countrystringyesISO 3166-1 alpha-2 country code, lowercase. One of: dk, no, se, fi, ie, uk, fr, de, cz, pl, lv, ee, nl, be, lu.
idstringyesNational company identifier. DK=CVR (8 digits), NO=orgnr (9), SE=orgnr (10), FI=Y-tunnus (NNNNNNN-D), IE=CRO (1-7), UK=8 chars, FR=SIREN (9), DE=HRB number, CZ=IČO (8), PL=NIP (10) or KRS (10), LV=11…
NameTypeReqDescription
addressobjectRegistered address as returned by the source registry.
countrystringISO 3166-1 alpha-2 country code (lowercase).
foundedstringISO-8601 founding date.
idstringNational company identifier as supplied.
industryobjectIndustry classification (NACE / national code + label).
namestringRegistered legal name.
sourcestringUpstream registry name (CVR, Brønnøysund, etc.).
statusstringRegistry status, e.g. active, dissolved, bankrupt.
vatobjectVAT registration metadata (number, registered flag).

No examples provided.

lookup_lei ~256

Look up a Legal Entity Identifier (LEI) via GLEIF — the global standard for entity identification. Returns legal name, registered address, status, parent + ultimate parent relationships, and child entities (subsidiaries). Also supports reverse lookup from a national company number to LEI across 15 countries (DK, NO, SE, FI, IE, UK, FR, DE, CZ, PL, LV, EE, NL, BE, LU). Tier note (reverse mode only): NL and DE use paid upstream registries — free-tier API keys receive HTTP 402 'upgrade_required'; do NOT retry on 402.

NameTypeReqDescription
countrystringISO 3166-1 alpha-2 country code, lowercase. Required when mode='reverse'.
idstringNational company ID. Required when mode='reverse'.
include_relationshipsbooleanIf true, also fetch parent and child entities. Only applies when mode='lei'.
leistring20-character ISO 17442 Legal Entity Identifier. Required when mode='lei'.
modestringyes'lei' = look up by LEI directly. 'reverse' = look up LEI from national company number.
NameTypeReqDescription
headquarters_addressobject
legal_addressobject
legal_namestring
leistring20-character ISO 17442 identifier.
registrationobjectGLEIF registration metadata (initial date, last update, status).
relationshipsobjectOnly present when include_relationships=true.
statusstringISSUED / LAPSED / RETIRED / etc.

No examples provided.

screen_sanctions ~243

Call before onboarding a counterparty or processing a payment. Screen one or more names against UN, EU, OFAC and PEP sanctions lists (768K+ entries via OpenSanctions). Returns match scores with source attribution. Disclaimer: matches are informational decision-support, NOT legal or compliance advice and not a definitive determination — a hit is a signal to investigate (confirm identity, rule out false positives) before any decision. When presenting results, give the user a recommended next step as guidance — clear, review, or escalate — framed as a signal to review, not a verdict. The response may carry a 'disclaimer' field — surface it to the user if present, otherwise state this guidance-only nature yourself; present the disclaimer in English verbatim (do not translate it), show it once, do not duplicate.

NameTypeReqDescription
fuzzybooleanEnable fuzzy matching. Default true.
min_scorenumberMinimum fuzzy match score, 0-1. Default 0.7. Lower values return more (lower-confidence) matches.
namesarrayyesArray of person or company names to screen. Max 1000 names per call.
NameTypeReqDescription
checked_atstringISO-8601 timestamp of the screening.
resultsarrayOne entry per input name, in submission order.

No examples provided.

validate_vat ~138

Call before issuing an invoice, processing a cross-border payment, or storing a counterparty's VAT number. Validate a VAT registration number against the official EU VIES service (or HMRC for GB). Returns validity status, registered name, and registered address.

NameTypeReqDescription
countrystringyesISO 3166-1 alpha-2 country code, UPPERCASE. Use GB for the United Kingdom (HMRC), not UK. Supports all EU member states plus GB and NO.
vat_numberstringyesVAT number WITHOUT country prefix — just the digits/characters. Example: for DK29403473, pass '29403473'.
NameTypeReqDescription
addressstringRegistered address, if disclosed.
checked_atstringISO-8601 timestamp of the validation.
countrystringCountry code echoed back (uppercase).
namestringRegistered company name, if disclosed by the source.
sourcestringEither 'VIES' or 'HMRC'.
validbooleanTrue if VIES / HMRC confirms the number is registered and active.
vat_numberstringSubmitted VAT number (without country prefix).

No examples provided.