EPST
Email for your apps and AI agents, with one API key
Details
- External ID
- 1252228
- Source
- PH
- Company
- —
- Product
- EPST
- Website domain
- producthunt.com
- Launched
- Sept. 17, 2026
- Cohort
- —
- Upvotes
- 1
- Upvotes percentile
- 0.30815693820825313
- Tags
- Email, Developer Tools, Artificial Intelligence
- Fetched at
- Sept. 18, 2026, 4:40 a.m.
- Updated at
- Sept. 18, 2026, 4:40 a.m.
Description
“Email me whenever someone signs up or makes a payment on my website.” “Send a welcome email to every new signup.” “Send this newsletter to my customer list.” # EPST — email for your apps and AI agents. You get your own email domain, REST API and MCP access with one API key, and a generous free plan. The idea is simple: spend less time handling repetitive email tasks and more time building. Using OpenClaw? Install from ClawHub: `openclaw plugins install clawhub:@epst/epst --accept-capabilities`
Enrichment
- Theme
- email infrastructure and inbox utilities
- Vertical
- Horizontal
- Function
- Dev tools
- Audience
- Developer
- AI stance
- Not AI
- Project type
- Commercial product
- Normalized one-liner
- email api for applications and ai agents
- Manually corrected
- False
Could you build this?
Partial Creating a wrapper API or MCP server for email is simple, but operating an independent transactional email infrastructure requires complex deliverability systems, reputation monitoring, and abuse management.
What it would actually take: Running a reliable email platform requires managing raw SMTP server clusters (Postfix, Haraka, or custom Rust/Go daemons), automated DNS configuration (DKIM, SPF, DMARC), IP warming algorithms, and dedicated anti-abuse/anti-spam classification pipelines. Otherwise, it simply acts as a thin reseller wrapper over SendGrid/Resend/AWS SES.
Competitors
Other products that read as similar to this one — 63 launches clear the similarity bar, closest 8 shown.
Attention rank: #41 of 64 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 316 days after the earliest competitor.
- MailCat · hn · 2026-02-21 · 9 upvotes · similarity 0.48
- AgentMailr · hn · 2026-03-15 · 7 upvotes · similarity 0.46
- Agent.email · hn · 2026-05-21 · 99 upvotes · similarity 0.46
- Agentboxd · ph · 2026-09-29 · 1 upvotes · similarity 0.45
- AgentMail · ph · 2026-04-09 · 274 upvotes · similarity 0.45
- AutoSend MCP · ph · 2026-03-18 · 171 upvotes · similarity 0.43
- Nitrosend · ph · 2026-07-16 · 168 upvotes · similarity 0.40
- E2a · hn · 2026-05-11 · 48 upvotes · similarity 0.40
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a dev tools tool for Sales yet.