| Availability |
Odoo Online
Odoo.sh
On Premise
|
| Odoo Apps Dependencies |
•
Discuss (mail)
• Invoicing (account) |
| Community Apps Dependencies | Show |
| Lines of code | 3175 |
| Technical Name |
zugferd_xrechnung_engine |
| License | OPL-1 |
| Website | https://gencbaris.com/odoo_plugins/ |
| Versions | 18.0 19.0 |
| Availability |
Odoo Online
Odoo.sh
On Premise
|
| Odoo Apps Dependencies |
•
Discuss (mail)
• Invoicing (account) |
| Community Apps Dependencies | Show |
| Lines of code | 3175 |
| Technical Name |
zugferd_xrechnung_engine |
| License | OPL-1 |
| Website | https://gencbaris.com/odoo_plugins/ |
| Versions | 18.0 19.0 |
Germany ZUGFeRD & XRechnung Engine
EN 16931 CII XML in every conformance profile, XRechnung 3.x Leitweg-ID validation and hybrid PDF/A-3 embedding — for Odoo 18 & 19
Issue German structured e-invoices ready for the mandate (turnover over €800k from 1 Jan 2027, all businesses from 1 Jan 2028). This profile pack builds the UN/CEFACT Cross Industry Invoice (CII, D16B) for ZUGFeRD 2.x / Factur-X and XRechnung 3.x, validates it against the KoSIT business rules, and embeds it into a hybrid PDF/A-3.
CII XML builder profiles
One builder, every profile: MINIMUM, BASIC WL, BASIC, EN 16931 (COMFORT), EXTENDED and the XRechnung 3.x CIUS. Each profile emits the correct guideline context URN and the right optional blocks, following the UN/CEFACT D16B schema and EN 16931 monetary semantics.
XRechnung validation rule sets
The KoSIT BR-DE business rules layered on the engine's EN 16931 core: mandatory Leitweg-ID buyer reference, seller VAT ID or Steuernummer, seller contact group, credit-transfer IBAN and credit-note referencing. Results are reported per rule code.
Hybrid PDF/A-3 embedding
The CII XML is attached to the invoice PDF as the reserved associated
file factur-x.xml with /AFRelationship Data,
and a Factur-X / ZUGFeRD XMP conformance packet is merged in —
a true hybrid a machine reader can parse and a human can read.
Real Leitweg-ID & tax-ID checks
A genuine ISO/IEC 7064 MOD 97-10 Leitweg-ID check-digit validator with Bundesland detection, plus the German USt-IdNr check-digit algorithm and Steuernummer structure — all verified offline before you send.
GoBD audit log
Every generated e-invoice writes an immutable, create-only audit-log entry carrying the conformance profile and a SHA-256 content hash over the canonical document, so later tampering is detectable — GoBD-style traceability out of the box.
Built on the e-Invoice Core Engine
A thin profile pack on the shared engine: it registers German profiles and a generator hook rather than duplicating builders, signing or validation. An onboarding wizard, company / partner settings and invoice actions make it ready to use.
Compatible with Odoo 18 & 19
The module generates and stores documents on your own database. No invoice data is transmitted anywhere by this module; transport to a Peppol access point or a government portal is handled by your separately configured connector (bring-your-own-key).
Odoo Proprietary License v1.0 This software and associated files (the "Software") may only be used (executed, modified, executed after modifications) if you have purchased a valid license from the authors, typically via Odoo Apps, or if you have received a written agreement from the authors of the Software (see the COPYRIGHT file). You may develop Odoo modules that use the Software as a library (typically by depending on it, importing it and using its resources), but without copying any source code or material from the Software. You may distribute those modules under the license of your choice, provided that this license is compatible with the terms of the Odoo Proprietary License (For example: LGPL, MIT, or proprietary licenses similar to this one). It is forbidden to publish, distribute, sublicense, or sell copies of the Software or modified copies of the Software. The above copyright notice and this permission notice must be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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