01In preparation
Getting started
Install, configure, and verify a RelayBridge instance.
In preparationDocumentation
Clear guidance for
a careful deployment.
The operational documentation is being prepared alongside v1.0 so that public instructions match the final installer, setup flow, and security boundaries.
Documentation status Problem-solving guides and the public security architecture are available now. Product setup documentation is still being prepared for v1.0.
GUIDES · AVAILABLE NOW→Installation guidance
Microsoft 365 SMTP problem-solving guides
Read practical explanations for legacy printers, scan-to-email workflows, and applications that cannot use modern authentication directly.
Product documentation
Installation guidance
is still in preparation.
Unlike the explanatory guides above, these topics will describe RelayBridge installation and configuration. We are not publishing speculative steps before packaging and native Microsoft setup are frozen.
02In preparation
Microsoft 365 setup
Create and scope the Microsoft identity used for SMTP submission.
In preparation03In preparation
Adding a device
Authorize a printer, scanner, appliance, or legacy application.
In preparation04In preparation
Printer SMTP settings
Map common device fields to the local RelayBridge listener.
In preparation05Available
Security
Understand the data path, identity, authorization, and current limitations.
Read now06In preparation
Troubleshooting
Diagnose local submission, queue, OAuth, and Microsoft SMTP issues.
In preparation07In preparation
Upgrading
Move between RelayBridge versions while preserving safe local state.
In preparationFollow development
Need the latest
project status?
GitHub is the current source for public development activity. Public builds and full deployment guides are not available yet.
Visit GitHub