
OpenMail
Give your AI agents an identity through email
About OpenMail
Your agents sign up for tools, receive verification codes and reply to customers, mostly from your Gmail or a shared sending pool where one bad actor gets everyone flagged. OpenMail gives every AI agent its own inbox on your domain with its own sending reputation, for one API call each. Incoming mail reaches your code over webhook or WebSocket, attachments arrive as text, and there's a hosted MCP server and a Hermes plugin. Built and hosted in the EU, free for 3 inboxes.
How OpenMail did at launch
OpenMail launched on Product Hunt on Nov 4, 2026, one of 40 launches Junior recorded that day. It finished #5 of the day with 194 upvotes, against a median of 73 for the day.
Among the 4 Email launches in November 2026, it got more upvotes than 75% of them (the median was 132).
Junior has 1 person on file for OpenMail, 0 with an email.
The person behind OpenMail
More Email launches
MachineMailEmail inboxes for humans and botsNov 3, 2026 · 1 person
CorvoA mailbox that tidies itself as mail arrivesNov 3, 2026 · 1 person
Agent InboxGive your agent an email address, Slack and Telegram handleNov 2, 2026 · 1 person- GodwitAn open-source, AI-native email clientOct 31, 2026 · 1 person
ScapeAn intelligent email inbox that works for youOct 29, 2026 · 1 person
ChatInboxEmail that groups your inbox by contactOct 29, 2026 · 1 person
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