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Side-by-side comparison · mcp servers

Agent Email List — Free SMTP Relay for AI Agents vs Atomic-Mail/atomic-mail-agentic

What we have checked about each, line by line. Every value shows where it came from and when we last confirmed it.

Free SMTP relay and email API with an MCP server that AI agents can sign up for themselves. Mailgun-compatible, DKIM signing, automatic warmup, inbound mail.

6 checked values

Let your agents read, send, and react to email autonomously, without human involvement

6 checked values

Checked facts

Line by line

Agent Email List — Free SMTP Relay for AI Agents vs Atomic-Mail/atomic-mail-agentic, compared on checked facts
MeasureAgent Email List — Free SMTP Relay for AI AgentsAtomic-Mail/atomic-mail-agentic
Lab install check in cursorNot checked yetNeeds credentialsChecked Enterprise DNA lab run
Days since the last commit47Checked GitHub3Checked GitHub
GitHub forks0Checked GitHub63Checked GitHub
GitHub stars1Checked GitHub257Checked GitHub
Days to a first reply on issues47.9Checked GitHubNot checked yet
Open issues0Checked GitHub1Checked GitHub
Releases in the last 90 days0Checked GitHub7Checked GitHub

A line appears only when at least one record has a value we confirmed from a source. Values we have not confirmed are left out, never guessed. Records of different types share fewer lines.

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