Rowsend
Draft and test marketing email for contacts in your own database, from a local desktop app.
Installation
Ajoutez ceci à la configuration MCP de votre client (Claude Desktop : claude_desktop_config.json ; Cursor : .cursor/mcp.json ; VS Code et les autres utilisent la même forme « mcpServers »).
@rowsend/mcpclaude mcp add rowsend -- npx -y @rowsend/mcp@1.0.0
{
"mcpServers": {
"rowsend": {
"command": "npx",
"args": [
"-y",
"@rowsend/mcp@1.0.0"
]
}
}
}
Documentation
Tirée du README du projet sur GitHub, actualisée chaque semaine. Les liens ouvrent GitHub.
Sommaire
Rowsend MCP server
Rowsend is a desktop app for marketing email. It reads contacts from your own database (Postgres on Supabase or Neon, MySQL, PlanetScale, MongoDB or Firebase Auth) and sends through your own provider (SES, Postmark, Mailgun or SMTP). Contacts and keys stay on your computer.
This package connects an MCP client such as Claude Desktop, Cursor or Claude Code to the Rowsend app. Agents can connect your database, write campaigns in your brand, preview them and send you a test. You click Send in the app.
Requirements
- macOS, with Rowsend installed in Applications. Download it from rowsend.com.
- Node.js 18 or later.
Install
Claude Desktop, Cursor or any client with an mcpServers setting:
{
"mcpServers": {
"rowsend": { "command": "npx", "args": ["-y", "@rowsend/mcp"] }
}
}
Claude Code:
claude mcp add rowsend -- npx -y @rowsend/mcp
Plugins for Claude Code and Codex
The plugin adds the MCP server and a rowsend-setup skill. The skill walks your agent through connecting your database and sender and drafting a first campaign.
Claude Code:
claude plugin marketplace add rowsend/mcp
claude plugin install rowsend@rowsend
Codex:
codex plugin marketplace add rowsend/mcp
codex plugin add rowsend@rowsend
The first time the client connects, Rowsend asks you to allow it. Click Allow. Rowsend keeps that client's token encrypted on your computer, so it asks only once. To cut a client off, revoke it in Rowsend → Settings → MCP.
If Rowsend is somewhere other than Applications, set ROWSEND_APP to its path, such as /Users/you/Apps/Rowsend.app.
What agents can do
| Area | Tools |
|---|---|
| Projects | list_projects, create_project |
| Database | prepare_database_setup, complete_database_setup, open_database_setup, get_pending_setup, list_database_fields, set_contact_fields, get_data_source_status, sync_contacts, set_sync_interval |
| Sending setup | open_sender_setup, get_sender, verify_sender, setup_ses_bounce, setup_postmark_webhook, set_sending_limits |
| Contacts | list_contacts, list_segments, create_segment, preview_audience, add_suppression |
| Topics | list_topics, create_topic |
| Content | get_brand, list_templates, get_template, create_template, update_template, list_images, upload_image, preview_email |
| Campaigns | list_campaigns, get_campaign, create_campaign, update_campaign, duplicate_campaign, send_test, get_campaign_stats, pause_campaign, resume_campaign, cancel_campaign, retry_failures |
What agents can't do
- Send or schedule a campaign. Only you can, in the app.
- Delete anything.
- See or type a password or API key. Rowsend opens its own screens for you to paste them.
- Turn off the unsubscribe footer, edit a segment or undo an unsubscribe.
The full guide is at rowsend.com/docs/agents/mcp.
How it works
Rowsend runs its MCP server inside the app, on 127.0.0.1 only. This package finds the app and starts it with --mcp-stdio, which passes messages between your client's stdin and stdout and that local server. If Rowsend isn't running, it opens in the background.
License
MIT. This license covers this launcher. The Rowsend app has its own terms.
Questions fréquentes
Qu'est-ce que Rowsend ?
Draft and test marketing email for contacts in your own database, from a local desktop app.
Comment installer Rowsend ?
Il s'exécute sur votre machine. Dans Claude Code : claude mcp add rowsend -- npx -y @rowsend/mcp@1.0.0. Pour les autres clients, collez la configuration JSON de cette page dans leurs réglages MCP.
Faut-il une clé API pour Rowsend ?
Son entrée au registre n'indique aucune clé ni secret obligatoire. Certaines fonctions peuvent tout de même demander un compte auprès du service auquel il se connecte.
Rowsend est-il open source ?
Oui. Son code est sur GitHub sous licence MIT.
Qui maintient Rowsend ?
Il est publié par rowsend. AI.tn le référence sans le maintenir ni le recommander.
Issu du registre MCP officiel. Être listé n'est pas une recommandation : vérifiez le code et les permissions d'un serveur avant de lui donner accès à vos données.