Verified senders stay explicit.
Each workspace owns its domains and sending identities. SendHQ checks ownership before outbound mail reaches the provider.
About SendHQ / built for expected email
One place for everything that emails.
SendHQ gives products, services, and AI agents a shared email foundation without collapsing their domains, identities, inboxes, or delivery history into one tangled integration.
Outbound and inbound belong together.
Named inboxes, retained messages, attachments, and thread metadata keep replies connected to the workflow that started them.
Delivery state is evidence, not a promise.
Events, bounces, complaints, and suppressions are recorded separately. SendHQ does not turn provider acceptance into an inbox-placement claim.
Why it exists.
Email infrastructure tends to spread as a company grows: one provider for a product, another domain for an internal service, an agent with its own credentials, and a separate tool for receiving replies. SendHQ is designed to keep those pieces visible and governed inside one workspace.
The platform exposes a versioned, machine-readable API contract alongside a web dashboard. It supports verified domains, expected outbound email, inbound addresses, hosted templates, private attachments, delivery events, suppressions, and scoped API keys.
SendHQ is built by Vynara (formerly Wavicle Technologies). Questions about a workflow, integration, domain, billing, security, or deliverability can be sent through the contact page.