Germany test data, valid by format

German person

Returns a synthetic German person: given name(s), surname, initials, birth date, and the matching Steuer-ID. Constrain with `sex` and age/birth-date filters (contradictory combinations are rejected with a 400). Set `invalid=true` for a deliberately wrong check value, `edge=true` for rare-corner values, and `caseStrict=false` to mangle the name casing.

German Steuer-IdNr

Returns a valid German Steuer-IdNr (personal tax identification number) with a correct ISO 7064 MOD 11,10 check digit. The number is non-semantic. Set `invalid=true` for a number with a deliberately wrong check digit.

German company

Returns a consistent synthetic German company in one call: a full trading name with its legal form, plus the matching handelsregisternummer, ustIdnr, wirtschaftsIdnr. Shape the name with `strategy` and `legalForm` (as on `/v1/de/company-name`). Set `invalid=true` to corrupt the checksummed identifiers (the name stays intact), for testing checksum validators.

German Handelsregisternummer

Returns a German Handelsregisternummer (commercial-register number) with a register division (`HRA` / `HRB`), a keeping court, and a sequential serial. The number carries no checksum, so there is no invalid mode.

German Personalausweis number

Returns a valid German Personalausweis document number: a 9-character serial from a restricted alphabet plus a correct ICAO 9303 check digit. It encodes no personal data. Set `invalid=true` for a number with a deliberately wrong check digit.

German USt-IdNr

Returns a valid German USt-IdNr (VAT identification number) with a correct ISO 7064 MOD 11,10 check digit. Use `format=national` for the bare nine-digit core. Set `invalid=true` for a number with a deliberately wrong check digit.

German Wirtschafts-IdNr

Returns a valid German Wirtschafts-IdNr (business identification number): a `DE`-prefixed nine-digit core with a correct ISO 7064 MOD 11,10 check digit plus a five-digit distinguishing suffix. Use `suffix` to set it. Set `invalid=true` for a number with a deliberately wrong check digit.

German IBAN

Returns a valid German IBAN with a correct checksum. Pin the issuing bank with `bankCode` (8-digit BLZ) or `bankName` (mutually exclusive), or let it be chosen at random. Set `invalid=true` to get an IBAN with deliberately wrong check digits, for testing checksum validators.

German email address

Returns a realistic synthetic German email address: a name-based local part (romanised to ASCII) on a free webmail, a German regional provider, or a corporate domain built from a German company brand. `domain` pins an exact domain; `domainCategory` (`free`/`regional`/`corporate`/`any`) scopes a weighted-random draw. `pattern` selects the local-part shape or `any`. `plusTag` controls plus-addressing; `exotic=true` allows the rarer RFC-valid characters.

German vehicle registration plate

Returns a realistic German vehicle registration plate (Kfz-Kennzeichen). `type` selects the kind: `standard` (default, `<DISTRICT> LL NNNN`, e.g. M AB 1234), `custom` (Wunschkennzeichen), `seasonal` (Saisonkennzeichen), `historic` (trailing H), `electric` (trailing E), `motorcycle`, `military` (`Y-NNN NNN`, no district), or `diplomatic` (`0-MM-NNN`, no district). `district` forces the Unterscheidungszeichen (an unknown code is a 400) and is ignored by military/diplomatic. `era` picks the recognition alphabet: `current`, `legacy` (pre-2000 reduced set), or `both`. No German plate carries a checksum, so there is no invalid variant. Use `format` to choose spaced or compact rendering.

German product or service offering

Returns a realistic synthetic German offering — a product or service with a localized name, a plausible EUR price, its unit, and its industry label. Pin `industry` (NACE code), `type` (product/service), or filter by `industryName`/`offeringName` full text. Set `edge=true` for the price/format corners, `extreme=true` for a hostile-encoded name, or `invalid=true` for a broken record.