Securing 2M+ accounts & $15B+ in assets, protected & secure·B5 Secure™ — per data-element authorization for .NET platforms·Now building on .NET 10

Authority Extension Validator

Validate an authorization_decision event against the B5 authority OCSF extension — the same checks as tools/validate_authority.py in the public repository. Everything runs in your browser. Nothing you paste leaves this page — there is no upload, no request, no storage.

The extension identifier is deliberately PENDING-OCSF-REGISTRATION: until OCSF assigns an identifier range, no event can be mistaken for a registered schema — including by us.



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