Fact sheet · Outreach & cold email
Sellbird
The outreach platform for your AI agent
Connect Claude, ChatGPT or Codex and run outbound campaigns from research to replies. Sellbird manages domains, inboxes, warmup and sending with draft approval
Overview
Sellbird is an outreach platform designed for AI agents. Your agent finds companies and decision makers, writes personalized emails based on research, and drafts replies. Sellbird handles the sending infrastructure including domains, inboxes, warmup, DNS configuration and reply collection.
The platform works with any AI agent supporting MCP (Model Context Protocol) such as Claude, ChatGPT, Codex or Cursor. Users can find companies matching their customer profile, locate decision makers with verified email addresses, and run outreach campaigns end-to-end. Draft approval is on by default, meaning every campaign email waits for human approval before sending.
Sellbird can be used modularly—just for finding companies, verifying emails, or running complete outreach—or all at once. It supports Google Workspace and Microsoft 365 email providers. The platform is available as a hosted service in early access and as free open-source software for self-hosting.
Feature facts
- 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
Pricing
Pricing model: Free trial
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.
Follow Sellbird: their milestones, new launches and awards come to you by email, once a day by default.
Sellbird specifications
| Section | Outreach & cold email |
|---|---|
| Origin | St. Petersburg, United States |
| Website | sellbird.ai |
| Votes2 | 0 |
Sellbird metrics
| Metric | Value |
|---|---|
| Domain Rating | 0 no change since last check |
| Trust Flow | 0 no change since last check |
| Citation Flow | 0 no change since last check |
| Referring domains | 0 no change since last check |
| External backlinks | 0 no change since last check |
Fact: Ahrefs Domain Rating checked 12 Nov 2026, fact changed 5 Nov 2026. Fact: Majestic checked 5 Nov 2026, fact changed 5 Nov 2026. Link facts from Majestic. Trust Flow, Citation Flow and Topical Trust Flow are trademarks of Majestic-12 Ltd.
Sellbird domain fact sheet
Open the fact sheet
| Domain age | 18 days |
|---|---|
| Registered | |
| Expires | |
| Registrar | GoDaddy.com, LLC |
| DNSSEC | Not signed |
Sellbird launch receipt sheet
What we have measured for Sellbird since it went live on SaaS Directory Info on 5 November 2026.
- 0 Domain Rating (Ahrefs) no change since launch
at launch: 0 (5 Nov 2026); latest: 12 Nov 2026 - 0 Trust Flow (Majestic)
first measured 5 Nov 2026 - 0 Referring domains (Majestic)
first measured 5 Nov 2026
Day 6 since launch. Next receipt: day 30, 5 Dec 2026. The figures report a change; they do not say what caused it, and many things can. No figure here is a guess.
Got a launch coming up?
Step-by-step tips for before, during and after your launch, free to read on SaaS Directory Info.
- Prepare
- Launch day
- Launch week
- Next steps
Compare and explore
Frequently looked up
- Q1What does Sellbird do, and what does my agent do?
- Sellbird finds the companies and people, checks the emails, runs the inboxes and sending, and collects replies. Your agent decides who fits, writes the emails and drafts the answers. You approve what goes out and anything that costs money.
- Q2Can I use just part of Sellbird?
- Yes. Finding companies, finding people, verifying emails and running outreach each work on their own. Build a list and export it to CSV, check emails you already have, or let Sellbird run everything.
- Q3Can I use the AI agent I already have?
- Sellbird works with any client that supports remote MCP with OAuth sign-in, such as Claude, Claude Code, ChatGPT, Codex and Cursor. Copy the MCP address from the Agents page in your account and add it to your client. Support depends on the client's version, plan and admin settings.
- Q4Does my agent need to stay connected?
- No. Sellbird sends approved emails on schedule and collects replies while your agent is offline. Your agent picks the replies up in its next session.
- Q5What can I review or stop?
- Every campaign email waits for your approval by default. A workspace owner can turn on autopilot in settings, and then campaign emails send without one-by-one approval, still inside your sending limits and opt-out rules. Reply drafts always need your approval. Your agent can never turn on autopilot, approve a draft or approve a purchase. You can pause all sending in a workspace with one click.
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Sellbird has a free listing. The owner can unlock the full profile with a paid launch for $5:
- Founder story (locked)
- Milestones (locked)
- Demo video (locked)
- Dofollow website link (locked)
See also
| Product | Origin | DR1 | Votes2 |
|---|---|---|---|
 PromuAI lead generation and cold email outreach platform for B2B teams | Netherlands | 0 | 0 votes. Log in to vote for Promu in the file |
 MailQVCold email that knows when to stop, slow down, follow up, switch inboxes and back off | not stated | 0 | 0 votes. Log in to vote for MailQV in the file |
 ProspAI-powered LinkedIn outreach that writes personalized messages and voice notes for each prospect | not stated | 37 | 0 votes. Log in to vote for Prosp in the file |
 WarmblyOpen-source cold email and warmup platform | United Kingdom | 26 | 0 votes. Log in to vote for Warmbly in the file |