Use Mailshake with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Run cold email outreach campaigns with personalization, automated follow-ups, and reply detection that fills your sales pipeline.
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 · 12 capabilities
The complete Mailshake capability set.
These are the exact actions your AI can choose when you ask it to work with Mailshake.
01-04
4 capabilities in this set.
Part of 12 available through Mailshake.
- 01
Get campaign details
Get campaign info
- 02
Get team details
Get account team
- 03
Get user profile
Get profile info
- 04
List sales leads
List qualified leads
05-08
4 capabilities in this set.
Part of 12 available through Mailshake.
- 05
Pause prospect
Stop outreach for user
- 06
Resume campaign
Resume campaign sending
- 07
Add prospects
Add new prospects
- 08
List campaign recipients
List recipients
09-12
4 capabilities in this set.
Part of 12 available through Mailshake.
- 09
List campaigns
List cold email campaigns
- 10
List engagement activity
Get open/click activity
- 11
Pause campaign
Stop campaign sending
- 12
Update lead status
G., Reply, Won, Lost, Ignored). Set lead stage
Observed, not estimated
844ms average. Fast in production.
Mailshake is checked daily against the live service.
- Fastest day
- 708ms
- Slowest day
- 1031ms
- 14-day trend
- Slowing+5%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 12 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 Mailshake, so you can see the experience inside your AI.
It does not authenticate your account with Mailshake. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Mailshake Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_JI5vmmgzj7Lpr3MkLpx7OfIi7BMBEiGYynDS4JGE/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 — Mailshake capabilities are ready to use.
{
"mcpServers": {
"mailshake-mcp": {
"url": "https://edge.vinkius.com/vk_preview_JI5vmmgzj7Lpr3MkLpx7OfIi7BMBEiGYynDS4JGE/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 Mailshake owners ask.
- 01
Can I manage outreach campaigns and sequences?
Yes. Create campaigns with multi-step sequences, personalize emails, and track engagement through each step.
- 02
How does Mailshake authentication work?
Mailshake uses HTTP Basic Auth with the API Key against api.mailshake.com/2017-04-01.
- 03
Can I track replies and lead engagement?
Yes. Monitor replies, categorize as interested/not interested, and track opens and clicks per lead.
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