| What it does | your audience is hiding in your inbox
| Email marketing for developers. Paste a form, no backend, write in Markdown, run from your coding agent.
|
|---|
| Stage | Not given
| Not given
|
|---|
| Founded | Not given
| Not given
|
|---|
| Based in | Not given
| Not given
|
|---|
| Pricing model | Free
| Freemium
|
|---|
| Pricing | Not given
| Not given
|
|---|
| Key features | - Connect Gmail inbox to find email correspondents
- Filter and curate contacts into a list
- Write personalized messages with name insertion
- Preview messages before sending
- Re-scan inbox to find new connections
- Send campaigns from your own Gmail account
- Automatic unsubscribe links in campaigns
| - Write campaigns in Markdown files
- Run broadcasts from coding agent over MCP
- Double opt-in on by default
- Automatic domain authentication with DNS setup
- Export subscriber data to CSV or JSON
- Lists and campaigns stored as repository files
- 30-day money-back guarantee on paid plans
- SPF, DKIM, DMARC authentication
- One-click unsubscribe and bounce suppression
|
|---|
| What makes it different | - Starts with warm contacts instead of cold outreach
- Ranked by conversation frequency to find closest contacts first
- Personalized at scale with preview before send
- Reads only email headers, not message bodies
- User approval required before any message sends
| - Developer-first workflow with no dashboard required—set up forms, manage lists, and send campaigns entirely from your coding agent and repository
- More subscribers at lower entry price than competitors: 3,000 subscribers at $9/mo vs Mailchimp ~$13 for 500 or Kit ~$25 for 1,000
- Completely free tier with 100 subscribers and no credit card or trial clock
- Version-controlled campaigns as Markdown files reviewed in pull requests
- Open source platform with no backend infrastructure to maintain
|
|---|
| Community votes | 0 | 0 |
|---|
| DR (Domain Rating by Ahrefs) | 25 ▲ +6 (up) since last check | Not checked yet ● no change since last check |
|---|
| Trust Flow (Majestic) | 16 | 0 |
|---|
| Citation Flow (Majestic) | 27 | 0 |
|---|
| Referring domains (Majestic) | 40 | 0 |
|---|
blade
CodeOutbox