io.github.Nitrych/eurovalidate-mcp
PYPI · EUROVALIDATE-MCP
Validate EU VAT numbers (VIES), IBANs and EORI, look up company data (GLEIF) and VAT rates
Available components
Last scanned (10 hours ago)
Scores higher than 95% of PyPI servers
Category Finance and Payments
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 → Why this is hard to score →
Supply Chain Security100
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- Runs hatchling.build at install time, a recognised build step with no custom scripting around it. View diagnostics → Pass
- 1 of 31 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency97
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Cryptographically verified build provenance (signed, bound to Nitrych/eurovalidate-mcp). View diagnostics → Pass
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 70 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability71
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 532 tokens (~76/item across 7 items; 7 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management100
- No destabilizing schema changes in the last 30 days.Pass
Tool Coverage71
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 0% of tool parameters carry a description.Fail
- Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 7 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 8 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a current MCP spec version (2026-07-28).Pass
Checks we ran (16)
- Malware scan
- Known CVEs
- Install scripts
- Dependency health
- Source repository
- Provenance
- License
- Maintenance
- Security disclosure
- Schema quality
- Stability
- Tool coverage
- Injection markers
- Destructive annotations
- Judged manipulation
- MCP protocol
Does not apply to this package (2)
- Endpoint SecurityScored on hosted endpoints only. A package has no live endpoint of its own for us to probe.
- Transport & ReachabilityScored on hosted endpoints only. A package has no live endpoint of its own for us to probe.
The score does not measure everything. What the score does not measure →
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 Nov 26 +15
- Malware scan: unverified → pass ▲ security
- 1 Nov 26 −15
- Malware scan: pass → unverified ▼ security
- 31 Oct 26 +1
- Stability: 0.97 → pass security
- Security disclosure: unverified → fail ▼ functional
- 30 Oct 26 −1
- Security disclosure: fail → unverified ▼ functional
- Stability: pass → 0.97 functional
- 29 Oct 26 +15
- Malware scan: unverified → pass ▲ security
- 28 Oct 26 −15
- Malware scan: pass → unverified ▼ security
- 27 Oct 26 +15
- Malware scan: unverified → pass ▲ security
- 26 Oct 26 −15
- Malware scan: pass → unverified ▼ security
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 5 Nov 2026 · Analysed pypi/eurovalidate-mcp@0.1.1
Provenance Verified
A signed build attestation was found and verified, binding this exact artifact to the source repository it claims to come from.
| Result | Verified |
|---|---|
| Ecosystem | pypi |
| Reason | Verified |
| Discovered via | Registry attestation endpoint |
| Source repo | Nitrych/eurovalidate-mcp |
| Certificate issuer | https://token.actions.githubusercontent.com |
| Certificate SAN | https://github.com/Nitrych/eurovalidate-mcp/.github/workflows/publish.yml@refs/tags/v0.1.1 |
| Rekor log index | 2602377784 |
| Predicate type | PyPI publish attestation https://docs.pypi.org/attestations/publish/v1 |
| Subject digest | sha256:f6a69f4dc90ea9f0d9c68a7ec28c9b8d7083405b2f83ee11a09f0c02c9c24a0f |
Background: How many MCP packages publish verified provenance →
Install scripts 1 script
| Hook | Tier | Command |
|---|---|---|
| build_backend | Known build tool | hatchling.build |
Background: Why install scripts are a supply-chain risk →
Dependencies 31 packages
| Packages resolved | 31 |
|---|---|
| No linked repository | 1 |
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
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. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
check_service_status ~63
Check live health of upstream government services (VIES per-country, EORI, HMRC, GLEIF). Public endpoint — works without an API key. Use it to explain why a validation returned reduced confidence (e.g. Germany's VIES endpoint down).
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
get_vat_rates ~43
Get current VAT rates (standard/reduced) for an EU country by ISO 3166-1 alpha-2 code.
| Name | Type | Req | Description |
|---|---|---|---|
| country_code | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
lookup_company_by_lei ~38
Look up company data (legal name, address, status) by LEI via GLEIF.
| Name | Type | Req | Description |
|---|---|---|---|
| lei | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
lookup_company_by_vat ~54
Look up company data by VAT number (GLEIF cross-reference). Useful as a fallback for German/Spanish VAT numbers where VIES returns no company name/address by law.
| Name | Type | Req | Description |
|---|---|---|---|
| vat_number | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
validate_eori ~39
Validate an EORI customs number (EU via EC, GB via HMRC, XI for Northern Ireland).
| Name | Type | Req | Description |
|---|---|---|---|
| eori_number | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
validate_iban ~53
Validate an IBAN (offline MOD-97 checksum) and resolve the bank name and BIC. Covers all SEPA countries. Accepts the IBAN with or without spaces.
| Name | Type | Req | Description |
|---|---|---|---|
| iban | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
validate_vat ~109
Validate an EU or UK VAT number via VIES/HMRC. Returns validity, registered company name and address where the member state exposes them (Germany and Spain never do), a confidence level, and the upstream source. Accepts the number with or without country prefix (e.g. "DE123456789" or "123456789" + country_code="DE"). Greece: EL or GR both work.
| Name | Type | Req | Description |
|---|---|---|---|
| country_code | – | – | – |
| vat_number | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
How do I install the io.github.Nitrych/eurovalidate-mcp server?
io.github.Nitrych/eurovalidate-mcp runs locally as a PyPI package, launched with uvx eurovalidate-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
pypi · eurovalidate-mcp
claude mcp add nitrych-eurovalidate-mcp -- uvx eurovalidate-mcp
What is the io.github.Nitrych/eurovalidate-mcp server?
io.github.Nitrych/eurovalidate-mcp is listed in the public MCP registry as io.github.Nitrych/eurovalidate-mcp. Validate EU VAT numbers (VIES), IBANs and EORI, look up company data (GLEIF) and VAT rates. This page covers its PyPI package (eurovalidate-mcp).
Is the io.github.Nitrych/eurovalidate-mcp server safe to use?
io.github.Nitrych/eurovalidate-mcp scores 92 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 5 November 2026. Its build provenance is signed and verified. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the io.github.Nitrych/eurovalidate-mcp server expose?
io.github.Nitrych/eurovalidate-mcp exposes 7 tools: validate_vat, validate_iban, validate_eori, lookup_company_by_lei, lookup_company_by_vat, and 2 more. Their descriptions and schemas cost roughly 399 tokens of context every time the server is loaded.
Is the io.github.Nitrych/eurovalidate-mcp server still maintained?
io.github.Nitrych/eurovalidate-mcp is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.
What licence is the io.github.Nitrych/eurovalidate-mcp server under?
io.github.Nitrych/eurovalidate-mcp declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.
What did VerifyMCP test on the io.github.Nitrych/eurovalidate-mcp server?
VerifyMCP ran 16 checks on io.github.Nitrych/eurovalidate-mcp, covering Malware scan, Known CVEs, Install scripts, Dependency health and 12 more. Endpoint Security and Transport & Reachability do not apply to a PyPI package, so they were not tested. The score does not measure everything, and the scoring documentation lists what it leaves out.