Set up your integration with Sovos TrustWeaver, including authentication, endpoint configuration, and connection verification.

TrustWeaver exposes its services through Simple Object Access Protocol (SOAP) 1.1 over HTTPS. Your application communicates with TrustWeaver using standard Web Services tooling, so you don't need a proprietary SDK. Familiarity with public key cryptography, SSL/TLS, XML, and SOAP is expected before you begin.

TrustWeaver Compliant e-Invoicing is divided into technical services:

Signing service

Handles digital signature creation and validation.

Storage service

Handles invoice storage, retrieval, and processing operations including corroboration, format transformation, tax identifier validation, and download token generation. Paired with the Admin Service, which manages storage sections.

Note:

The Storage Service StorageServicePort uses SOAP MTOM (Message Transmission Optimization Mechanism) for efficient transmission of binary document data. If your Web Services stack doesn't support MTOM, use StorageServiceLegacyPort instead. All other service ports (Admin Service, Notification Service, Signing Service) use text encoding without MTOM.

Admin Service

Paired with the Storage Service. Manages storage sections, cryptographic keys, and branches. All Admin Service operations are configuration prerequisites for Storage Service operations.

Notification Service

Provides operations for getting notifications and events andquerying events that occur asynchronously, such as invoice receipt events.