Key Features:

• Full claim and metadata export as JSON
  Effortlessly convert any JWT into a structured JSON object—including standard claims (iat, exp, iss, etc.) and validation results. The output can be used for logging, integration, or parsed into a normalized OutSystems structure for further logic and UI binding.

• Create and validate JWTs using multiple algorithms (HS256, RS256, etc.)
  Supports both symmetric (shared secret) and asymmetric (RSA keys) encryption, including PEM/XML formats.

• Flexible claim validation with smart wildcard matching
  Easily check for specific values in claims like permissions, even when using hierarchical patterns such as abc.secure.write.*. The library understands dot-delimited structures and expands wildcards intelligently.

• Decode and inspect tokens with access to all standard claims
  Includes support for issued-at (iat), expiration (exp), not-before (nbf), issuer (iss), audience (aud), and more.

Key Differentiator:

Unlike most JWT libraries, JWT Token Utils natively supports complex claim structures (nested objects and arrays). These are automatically flattened into safe, readable JSON strings—making them accessible even in low-code platforms or external systems that don’t natively handle nested data.

Bonus: Includes helper tools for testing and debugging at C# level.