Use Maileroo with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Deliver transactional emails reliably at scale with an SMTP relay and API that prioritizes inbox placement and speed.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 6 capabilities
The complete Maileroo capability set.
These are the exact actions your AI can choose when you ask it to work with Maileroo.
01-03
3 capabilities in this set.
Part of 6 available through Maileroo.
- 01
Get domain details
Get details for a specific domain
- 02
List configured webhooks
List webhooks
- 03
List email templates
List email templates
04-06
3 capabilities in this set.
Part of 6 available through Maileroo.
- 04
List sending activity
List recent sending activity
- 05
List sending domains
List sending domains
- 06
Send transactional email
Send a transactional email
Observed, not estimated
826ms average. Fast in production.
Maileroo is checked daily against the live service.
- Fastest day
- 676ms
- Slowest day
- 965ms
- 14-day trend
- Improving-5%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 6 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Maileroo, so you can see the experience inside your AI.
It does not authenticate your account with Maileroo. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Maileroo Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_dOt6Zmrss6W04TsgCu7jfIrF1J2Xv9GmAjB6LuOC/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Maileroo capabilities are ready to use.
{
"mcpServers": {
"maileroo-mcp": {
"url": "https://edge.vinkius.com/vk_preview_dOt6Zmrss6W04TsgCu7jfIrF1J2Xv9GmAjB6LuOC/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
FAQ
Questions Maileroo owners ask.
- 01
Can I send transactional emails and verify addresses?
Yes. Send emails with templates and verify addresses for deliverability before sending.
- 02
How does Maileroo authentication work?
Maileroo uses a custom X-API-Key header against api.maileroo.com/v1.
- 03
Can I track bounces and delivery rates?
Yes. Monitor bounce rates, complaints, suppressions, and overall delivery metrics.
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