# EMPORION — business facts from public registers

> EU VAT and EORI checks, sanctions screening, company and LEI lookup, ECB rates. Free, no key.

- name: dev.modelmarket/emporion
- version: 1.0.0
- connection class: R0 (autonomous)
- trust: 96/100
- quality: 89/100 (new)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/dev.modelmarket%2Femporion
- tools: https://api.protogrid.dev/v1/servers/dev.modelmarket%2Femporion/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "emporion": {
      "type": "http",
      "url": "https://modelmarket.dev/tools/mcp/emporion"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 100
- freshness: 100
- provenance: 85
- drivers: +repository +dns-namespace +website +reachable +uptime-100% +updated-0d-ago
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 89/100 (new)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 100 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 8 of 8 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 1,601 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: n/a (weight 15)

- n/a `stability.changes`, `stability.rug_pull`: tool history recorded for 0 of the 7 days needed

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 8, about 1,601 tokens to load them all
- tool set hash: a805ad535540a74b947a2782647bbac2
- badge: [![protogrid quality](https://protogrid.dev/badge/dev.modelmarket/emporion.svg)](https://protogrid.dev/servers/dev.modelmarket/emporion)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://modelmarket.dev/tools/mcp/emporion (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (8)

- `business_days`: Business days: is this date a working day in a country (or region) or on a market (TARGET2, NYSE, LSE…), the holiday's name, next and previous business day, date + N business days, business days between two dates, a year's holidays. Offline, python-holidays.
- `company_lookup`: Is this company real and alive? Its national register by number or name: Norway (Brønnøysund), France (SIRENE/RNE), Czech Republic (ARES), Finland (PRH). Name, status, legal form, founding date, address, VAT number where published, plus the register's own fields.
- `domain_rdap`: Who registered this domain and when? RDAP from the TLD's own registry (found through IANA's bootstrap): created, updated, expires, age in days, registrar, status, nameservers, DNSSEC. Or registered: false. A TLD without RDAP costs nothing.
- `eori_check`: Is this EORI number valid for EU customs? The European Commission's EOS service, up to 10 numbers per call; name and address where the operator consented to publication. A service that is down costs nothing.
- `fx_rate`: ECB euro reference rate for any pair on any date since 1999 (the latest ECB day on or before it, named), cross rates through the euro in Decimal, optional amount rounded to the currency's minor units. Reference rate, not a dealing rate.
- `lei_lookup`: Who is this legal entity? GLEIF LEI record by LEI (check digits verified locally) or by name (ranked candidates): legal name, jurisdiction, legal form, status, addresses, registration and renewal, direct and ultimate parents. CC0.
- `sanctions_screen`: Is this wallet address or name on a public sanctions list? OFAC SDN (incl. ~500 digital-currency addresses), EU and UK lists — UN designations through them, each hit with its UN number — with each list's date and SHA-256. A lookup, not a compliance determination.
- `vat_check`: Is this EU VAT number valid today? Asks VIES (the member state's registry): valid, registered name and address, check time. Pass requester_vat (your own EU VAT number) to get VIES's consultation number — official proof of the check in your name. A registry that is down costs nothing.