Let your AI agent send email
from your own inbox.
Connect Claude Code or any MCP client to the Gmail, Microsoft 365 or SMTP account you already have. It sends as you, only from the mailbox you pick and within the quota you set, and it can never read your mail.
claude mcp add --transport http marleyfetch https://api.marleyfetch.com/mcp Free forever tier · No credit card · Your credentials stay yours.
Learn how we handle your data in our Privacy Policy.
Works with
How it works
From signup to your agent's first email in a few minutes
Connect your mailbox
Add the Gmail, Microsoft 365, SES or SMTP account you already send from. We fill in the host, port and encryption, verify the credentials and encrypt them at rest.
Add MarleyFetch to your agent
One command in Claude Code, or a custom connector in any MCP client. Sign in, pick the mailbox it may use and click Allow. No keys to copy.
Ask it to send
“Email me the failing tests.” It sends as you, within your quota, and every email lands in your delivery log. Delete its key to cut it off.
We relay your email. We don’t own it.
Most email APIs send from their infrastructure, which makes leaving expensive. This one doesn’t.
Your provider, your credentials
Connect Gmail, Microsoft 365, Amazon SES, SendGrid or any SMTP host. We store the credentials encrypted and send through your account — never from our own IPs.
Your sending reputation stays yours
Nothing to warm up, no shared IP pool to inherit, no deliverability score tied to anyone else’s mail. Sent messages land in your provider’s sent folder.
Nothing to migrate, ever
If MarleyFetch disappeared tomorrow, your email would keep working. Point your code back at plain SMTP with the same credentials — that is the entire migration.
One HTTPS call, from any runtime
If it can make an HTTP request, it can send mail — Workers, Edge functions, Lambda, a cron job or your laptop. No TCP sockets to open: we hold the SMTP conversation, the retries and the per-connection rate limits on your behalf.
curl -X POST https://api.marleyfetch.com/v1/send \ -H "Authorization: Bearer YOUR_SERVICE_TOKEN" \ -H "Content-Type: application/json" \ -d '{ "from": "sender@example.com", "to": "recipient@example.com", "subject": "Hello from MarleyFetch", "text_body": "This is a test email" }'
Transparent Pricing
Scale as your delivery needs grow
Billed monthly, cancel from the dashboard in two clicks. We’re in beta — if we break your sending, that month is on us, and there’s a 30-day money-back guarantee on top.
- 1 SMTP connection
- 100 emails / day
- 3 email templates
- 1 API token
- Async queue & batch sending
- Audience Builder
- Delivery logs & dashboard
- Dynamic feedback forms
- Community support
- Unlimited SMTP connections
- No platform cap — your provider’s limits apply
- Unlimited email templates
- Unlimited API tokens
- Async queue & batch sending
- Audience Builder
- Delivery logs & dashboard
- Dynamic feedback forms
- Direct email support from the developer