The open-source email API for applications and AI agents.
e2a.dev Source★ 7Apache-2.0 DiscordSoftware Development / Domains, DNS & Email Delivery
- Monthly visits
- None yet
- No traffic data yet
- Public revenue
- Undisclosed
- No public revenue evidence yet
- Entry price
- $10/mo
- Higher than 49% of peersNiche median $10/mo
- Launched
- 6mo ago
- 2026-05-11 · Est.
Traffic
No traffic data yet.
Marketing moves
Launches, search & content, referrals, promotionsLaunched on Product HuntLaunch
Give your AI agents a real, authenticated email address.
May 13 · 6mo agoLaunch page
Launched on Show HN (48 pts · 3 comments)Launch
E2a – Open-source email gateway for AI agents — We were building an agent system and wanted email as a trigger. We decided to take it out and made it a standalone service. The primary em…
May 11 · 6mo agoLaunch page
Third-party reviews & case dossiers
Acquisition breakdowns, engineer reviews & open-source metrics- Post excerpt:
- We were building an agent system and wanted email as a trigger. We decided to take it out and made it a standalone service. The primary email features we wanted and used for our own agent system: 1. Email threading stays consistent with agent conversation threading 2. Human in the loop review for outbound emails (especially during testing phase) 3. Quick onb
Open Source & Agent Ecosystem
- GitHub Stars
- ★ 7
- Forks
- —
- License
- Apache-2.0
- Primary language
- JavaScript
- Ecosystem & integrations:
- Claude CodeCodexCursorAmazon SESResendClaude
Traffic sources
Traffic breakdown
No traffic channel or country breakdown data for this website yet.
Search
Domain authority —Domain registered 2026-03-22
No search keyword data for this website yet.
Traffic data: Vaneform
Pricing
Trial: None · Free tier included · 3 paid tiers ($10–$99) · Observed 2026-11-06 · Pricing page
Entry price $10/mo, Higher than 49% of peers; “Domains, DNS & Email Delivery” median is $10/mo.View pricing benchmark
Pages & changes
Key pages
Weekly snapshotsChanges
No pricing, plan, or positioning changes detected since tracking started.
Questions & evidence
- How much does e2a cost?
- Free: Free; Starter: $10/mo; Pro: $20/mo; Scale: $99/mo. Observed 2026-11-06. Check the source for current billing terms, usage limits and taxes.Source
- What is e2a and what platforms does it support?
- e2a is catalogued under Domains, DNS & Email Delivery: The open-source email API for applications and AI agents.. Supported platforms: MCP Server, CLI / SDK, API.
- Is e2a open source?
- e2a has a public repository (https://github.com/Mnexa-AI/e2a) under the Apache-2.0 license, recording 7 GitHub stars.Source
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