The open rules layer
Browse the open tax and accounting skills that power OpenAccountants workflows. Each skill is designed to be cited, inspectable, machine-readable, and usable by AI agents. Some are source-cited drafts. Some have named accountant review. All are part of the open rules layer.
The rules are open. The trust layer shows who reviewed them.
1754 skills · 22 matching · 242 jurisdictions
| Name |
|---|
| poland-einvoice |
Showing 1–22 of 22 skills
Licensed accountant? Help build your country's tax rules.
1754 open skills across 242 jurisdictions. Verified by a licensed accountant in 20 countries. Download your country's workbook, review in Excel, get named on the site and in our MCP integrations.
20 jurisdictions with a lead verifier · 222 open for contributors
| belgium-einvoice |
| mexico-einvoice |
| ma-einvoice |
| ua-einvoice |
| portugal-einvoice |
| spain-einvoice |
| hungary-einvoice |
| mx-cfdi |
| saudi-einvoice |
| india-einvoice |
| malaysia-einvoice |
| romania-einvoice |
| jp-etax-filing |
| italy-einvoice |
| ru-einvoice |
| greece-einvoice |
| germany-einvoice |
| brazil-einvoice |
| france-einvoice |
| id-einvoice-coretax |
| cn-fapiao-einvoice |