Hosted Sellbird is in early access with pricing to be shared before launch. Email accounts and AI plans are billed separately by their providers. Domain purchases and additional inboxes incur separate charges.
Key features
AI personalization from prospect profile and activity data
AI voice notes in your cloned voice
Unified inbox for multiple accounts and clients
Dedicated residential proxy per account
Built-in lead finder
Unlimited sequences and campaigns
Multi-step LinkedIn actions with conditional branching
Campaign and account analytics with AI recommendations
Account rotation and human-paced sending
Find companies matching your customer profile with buying signals
AI agent integration over MCP protocol
Personalized email drafting from research
Draft approval workflow by default
Email warmup and sending infrastructure
Reply collection and sorting
Agent-drafted reply responses
Support for Google Workspace and Microsoft 365
CSV export of contacts and lists
What makes it different
AI voice notes channel that prospects reply to most
Messages personalized from real profile and activity research
Works with the AI agent you already use—no competing AI, no additional AI costs
Human approval on by default—every email, purchase and reach requires human approval
Open-source and self-hostable version is free
Email verification works independently without running full outreach
Agents work offline after scheduling—emails send and replies collect 24/7
Prosp
Sellbird