
Email Verification API | Real-Time Validation for Developers | MailValid
Email verification API with real-time validation via syntax, domain, MX, and SMTP checks.
@sachinbapure · X
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Email verification API with real-time validation via syntax, domain, MX, and SMTP checks.
@sachinbapure · X

Verify email addresses in bulk at 99.2% accuracy for $0.35 per 1,000.
@ilyesnamous1 · X
Sealch ( Email verification, priced honestly. Same live SMTP check and catch-all detection as ZeroBounce/NeverBounce, but $0.35 per 1,000 instead of their ~$8. Solo bootstrapped to ~$500 MRR over the last 6 months.

Create temporary email inboxes via REST API or MCP to catch verification emails and extract codes.
@anhphong_dev · X

Automatically configure email authentication to prevent spoofing and improve inbox delivery.
@okamigenshin · X
Try Authex, for securing your domain and email autonomously.

Give AI agents real email inboxes to receive and respond to messages independently.
u/JanJanJaJa · Reddit
Give your AI agent a @yourcompany address. Shipped the domain part this week and it's free We've been building email for AI agents. The idea is that an agent gets a real inbox, not a webhook, so it can receive things and answer in thread like anyone else on your team. The piece that was missing until this week was the address itself. Every agent lived on our domain, which is fine for a demo and wrong for anything real, because a domain where anyone can grab a free address in ten seconds loo

Verify email addresses and check domain health to improve campaign deliverability.
@mailthentic · X

Transactional email service with free tier sending up to 3000 emails monthly.
@Rahulmailermine · X
Start sending transectional Email in lesss than 5 min, Send 3000 emails per month free

Verify payment endpoints for AI agents with security checks and drift monitoring.
miaq_low · Product Hunt
AgentMint Verify Verify agent payment endpoints before your AI spends

Warms domains for Google Workspace bulk email senders with verification and tracking.
@MarkZofMarkZ · X
Marketers who email - - still testing it, but I could use some help to validate.

Connect Gmail accounts to automate email sending and track opens and clicks.
@KenziChenBuilds · X
Hey! Developer behind Always looking for feedback to make it better.

Create disposable inboxes via API to capture emails and OTPs for test automation.
@MailFixture · X

Real email inbox, login automation, OTP handling, and credential vault API for AI agents.
u/kumard3 · Reddit
shipped delivered/bounced/replied webhooks, and deliberately left out open-pixel tracking an agent that sends mail needs to know what happened to it. i had delivery and bounce events sitting in the database the whole time, they just never got delivered anywhere useful, so an agent sending mail had no way to react to a bounce or know if anyone replied. shipped webhooks for the real lifecycle: delivered, bounced, complained, replied. an email.replied event fires specifically when an inbound