StackAI Agents: Email and MCP Connections
StackAI calls itself “The Enterprise AI Agent Factory”. Its own description:
StackAI empowers enterprises to deploy AI Agents at scale.
At a glance
| StackAI | |
|---|---|
| Built for | Enterprise IT teams |
| Gmail and Outlook integrations (Gmail); its Send Email tool uses StackAI’s own mail service | |
| Custom connections | Custom MCP servers with a bearer or basic key, or OAuth with dynamic registration (docs); an HTTP request tool; webhooks |
| Free to try | Free plan |
Add more mailboxes with Revdoku
StackAI works in the mailbox you connect. To give it more email addresses, such as one per client, project or app, create mailboxes in Revdoku and add Revdoku as a custom MCP server at https://mcp.revdoku.com. StackAI can then read email and attachments in those mailboxes and reply to senders, and your other AI agents can use the same mailboxes.
More AI agent platforms and how they handle email
Email address
for your AI agent
[email protected] address
to receive emails, send replies
and store attachments and files.
- Built-in virus, malware and spam filter
- Built-in AI screening against prompt injection
- Built-in secure file storage
- Read, send, manage via API, MCP, CLI
From $4.99/mo · 30-day money-back guarantee
or Try free: 1 mailbox, replies only to you, no card
Frequently Asked Questions
What is StackAI?
StackAI is an enterprise platform for building, deploying and governing AI agents.
Which email does StackAI use?
StackAI agents connect to Gmail and Outlook. Its built-in Send Email tool sends through StackAI’s own mail service.
Can StackAI use a Revdoku mailbox?
Yes. Add Revdoku as a custom MCP server at https://mcp.revdoku.com with OAuth and dynamic registration.