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e2a – open-source email API for agents
Give your AI agents a real, authenticated email address.
1. Email threading stays consistent with agent conversation threading 2. Human in the loop review for outbound emails (especially during testing phase) 3. Quick onboarding/offboarding email addresses for agents within minutes 4. Websocket for local agents and at-least-once webhook delivery for Cloud agents 5. 100% open source — self-host or use hosted
Top comment
We were using email as the user interface for our agents because it's the most accessible communication protocol on the web - almost everyone has an email but not everyone is on Slack or Discord. Decided to take it out and made it a standalone service. Not yet: DMARC (only SPF/DKIM today), scoped API keys, HA/multi-region (single VM + single Postgres), app-layer email data encryption, compliance attestations (SOC 2/HIPAA). PS: For builders who love using Granola or other AI meeting notes tools, I'd love to connect with you! Our agent helps you turn your meeting notes into amazing things - looking for a small group of pilot users to help shape our agent product.
About e2a – open-source email API for agents on Product Hunt
“Give your AI agents a real, authenticated email address.”
e2a – open-source email API for agents was submitted on Product Hunt and earned 6 upvotes and 1 comments, placing #72 on the daily leaderboard. 1. Email threading stays consistent with agent conversation threading 2. Human in the loop review for outbound emails (especially during testing phase) 3. Quick onboarding/offboarding email addresses for agents within minutes 4. Websocket for local agents and at-least-once webhook delivery for Cloud agents 5. 100% open source — self-host or use hosted
On the analytics side, e2a – open-source email API for agents competes within Email, API, SaaS and GitHub — topics that collectively have 218.3k followers on Product Hunt. The dashboard above tracks how e2a – open-source email API for agents performed against the three products that launched closest to it on the same day.
Who hunted e2a – open-source email API for agents ?
e2a – open-source email API for agents was hunted by Josh Z. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of e2a – open-source email API for agents including community comment highlights and product details, visit the product overview.