GAAPi
GAAPi is a software framework and API specification intended to standardize access to accounting data while preserving GAAP-compliant representations. It defines a unified data model that reflects core financial statements, journals, ledgers, and entity hierarchies, enabling interoperable access for ERP, reporting, and analytics tools. The framework emphasizes auditability, data provenance, and cross-system reconciliation.
The project originated from a collaboration among accounting software developers, auditors, and standards groups beginning in
Architecture and features: It supports REST and GraphQL interfaces, with security layers including OAuth 2.0, TLS,
Adoption and impact: GAAPi is intended to be used by ERP and financial-reporting platforms to enable consistent
See also: Generally Accepted Accounting Principles, accounting software, data standards, and API interoperability.