One platform.
All your clients.
Sendbound gives agencies a single login to manage email infrastructure for every client — isolated sub-accounts, white-label domains, and per-client reporting included on every paid plan.
Multi-client sub-accounts
Each client gets an isolated project with its own domains, API keys, contacts, and analytics. No cross-contamination, no shared reputation.
Per-client API keys
Generate scoped keys for each client. Rotate or revoke access without touching other accounts. Full audit trail per key.
White-label sending domains
Send from your client's own domain — not yours. DKIM, SPF, and DMARC all configured under their identity.
Per-client analytics
Separate dashboards, separate deliverability metrics, separate bounce and complaint rates. Show clients exactly what matters to them.
Built for managing multiple clients
How agencies use Sendbound
Sign up once. Create a project per client. Each client gets their own domain, keys, contacts, and analytics — fully isolated, fully under your control.
Add a client project
Create a new project in seconds. Invite your client as a viewer or admin, or keep it internal.
Configure their domain
Add their sending domain, set DKIM records, and configure DMARC. Sendbound walks you through every step.
Send and report
Build campaigns, set up automations, and share per-client dashboards. All from one login.
Start managing client email today
3,000 free emails/month. No credit card. Add clients any time.
Get started free