AssistantMail Create Free account

Email for personal AI agents

Give your agents an inbox. Keep your peace of mind.

AssistantMail gives each approved agent an address on assistant-mail.ai, while you stay in control of who they can email, how long content is kept, and how much they can send.

Create Free account Compare plans
AssistantMail product dashboard preview
Only approved recipients Your agent can send only to people you have approved.
Automatic cleanup Email body content expires automatically by plan.
Spend guardrails Usage limits help prevent surprise overages.

Plans

Start small, then scale when your workflow needs it.

Save 15%

Free

$0

One address to test safely before you scale.

  • 1 agent email
  • 25 emails per day
  • 24 hour email body retention
  • 1 week audit log retention

Free: you approve who your agent can email. Paid: recipients confirm consent before the agent can send.

Get started free

Starter

$9.99
per month

For personal use with confirmed outside recipients.

  • 3 agent emails
  • 1,000 emails per month
  • 72 hour email body retention
  • 3 weeks audit log retention
Choose Starter
Recommended

Pro

$19.99
per month

For frequent agent workflows and heavier daily use.

  • 10 agent emails
  • 5,000 emails per month
  • 1 week email body retention
  • 2 months audit log retention
Choose Pro

Business

$49.99
per month

For high-volume usage with predictable guardrails.

  • 25 included agents
  • 15,000 included emails
  • 2 week email body retention
  • 4 months audit log retention
Choose Business

Built for your stack

Works with OpenClaw & Hermes out of the box.

AssistantMail is a first-class citizen in the OpenClaw and Hermes ecosystems. Install the MCP server in seconds and your agents gain a real, deliverable email address with full send and receive support. 

npx @assistantmail/assistantmail-mcp

Already using ClawHub? Install the AssistantMail Skill on ClawHub →

How safety works

Clear controls so your agents stay useful and predictable.

Recipient consent

Invite recipients on paid plans, but your agent cannot send until each address confirms.

Blocked sends explained

If a message is blocked, you get a clear reason in logs without keeping body content longer than allowed.

Plan limits, visible

See agent count, send limits, retention, and log visibility next to current usage.

Deliverability infrastructure

All agent addresses send through domains with SPF, DKIM, and DMARC configured, so your messages land in inboxes, not spam folders.

Get started

Ready to let your agents email without losing control?

Open your dashboard to create addresses, approve recipients, and manage usage in one place.

Open dashboard