
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

Get emailed when plain-English alerts become true: price drops, stock restocks, and web changes.
alertchecker · HN
AlertChecker – get emailed when a plain-English statement comes true

Marketplace for exchanging quality backlinks with verified websites to improve SEO.
@sathishn · X

Scan websites for UI issues like broken images and console errors with instant AI fix prompts.
u/Exciting_Pineapple52 · Reddit
I built a Playwright monitor after CI passed but the live UI was broken, would this be useful? AI-assisted development has made it much easier for me to ship changes quickly. The downside: I’ve seen CI pass while the live page still had issues that customers would notice first broken-images, console errors, layout shifts, and overflowing text. The lesson for me was that tests and logs are necessary, but they don’t always show what a real visitor sees after deployment. So I built Lampwatch

Paste a URL. Get the one issue that actually matters, in plain English, with a fix prompt you can paste straight into Cursor or Claude.
u/Salty-Excitement-107 · Reddit
Free security + AI visibility scan. No signup needed. Just finished a project called [Shipleak]( https://www.shipleak.com ). You paste a URL, it runs 65 checks against the live site, takes about twenty seconds. Headers, TLS, cookies, CORS, DNS and email records, common exposed paths, and anything that looks like an API key sitting in your JS bundles. Then the AI visibility half: structured data, whether your content exists before JavaScript runs, whether AI crawlers are allowed, llms.txt. Eac

Scan web apps for security vulnerabilities with 7 scanners and receive AI fix prompts and PDF reports.
@hexorasec · X
Paid Hexora accounts now get PDF security reports. Every finding with evidence, CVSS scores, remediation steps, and AI fix prompts, in a report you can hand to a client or keep for compliance. Live for Starter, Pro, and Max. #buildinpublic #vibecoding

Scan any website to check if it's ready for AI agents and get SEO and performance scores.
systemerror · HN
Show HN: A tool to see if your site is readable by AI agents

The all-in-one website operations platform for uptime, SSL, DNS, SEO, performance, and QA monitoring. Start free during our public beta — no credit card required.
@uptura · X

Check any website's traffic volume, sources, trends, and top keywords.
@website_ai · X
大数据网站助力挖掘出海网站需求 第一个网站叫哥伦布,寓意就是哥伦布发现新大陆的意思 第二个网站叫sitedata。首先要说一下,这个网站作者之前是做了一个sitedata的浏览器插件,非常有用。 3. 这个网站的作者其实是浏览


Dethrone is a public pay-to-climb leaderboard for websites. Check a domain, see its Week and All Time position, or pay to move your site higher.
@islagart · X

Manage oil & gas safety audits, JSA analyses, and hot work permits with offline-capable software.
@jay_cobski · X
Awesome oil and gas safety audit tool -