API contracts
Use these files for code generation, validation, and contract review.
Tools and examples
The client package contains only the reusable .NET 8 library for an existing application. The sample package contains the same library plus a runnable console application demonstrating authentication, loading a JSON request, calling DecisioQ, and handling the response. For a first-time integration, download the sample package.
- Download the .NET reference clientZIP source package
- Download the client and runnable sampleZIP source package
- Postman collectionImportable collection
- Postman environmentCredential placeholders
- .NET client and sample instructions.NET 8
- Prepared decision requestExample JSON
- Business-data requestExample JSON
- Invalid request test caseExample JSON
Operate the integration
Error recovery, security, billing behavior, onboarding, and support diagnostics.
Versioning and governance
Compatibility expectations, release history, and the requirements for a genuine isolated sandbox.