Certynix
Stop issuing certificates nobody trusts.
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Stop issuing certificates nobody trusts.
0 followers
Certynix lets EdTechs prove their certificates are real. Register cryptographic proof via API, share a link, and let anyone verify authenticity in seconds — no login, no friction, no fakes.
Hey Product Hunt 👋
We're launching Certynix — the verification layer for digital certificates.
The problem is simple and brutal:
EdTechs and online learning platforms issue thousands of digital certificates every year.
But there's no reliable way for anyone to verify them.
Recruiters don't trust PDFs sent by email.
Digital certificates are trivially easy to fake.
And your platform's reputation alone is not proof of authenticity.
The result? Students share certificates that nobody believes. And platforms that put real effort into quality lose credibility to bad actors with a Canva template.
What Certynix does:
Certynix does not create certificates. You keep full control of your documents.
We're the layer underneath — the proof layer.
When you issue a certificate, you register its cryptographic fingerprint (SHA-256) with us via API. That fingerprint becomes a permanent, immutable, publicly verifiable record.
Anyone — a recruiter, a university, a client — can visit a simple URL and confirm in seconds:
No login. No account. No friction.
The 3-step flow:
You issue the certificate in your platform — Certynix doesn't touch your document.
Register the proof via API — one endpoint, sub-200ms response, any language.
Share the link — anyone verifies instantly. Students paste it in their resume. Recruiters click and trust.
What's included:
🔐 SHA-256 fingerprinting — Each certificate gets a mathematical identity impossible to duplicate or forge
🌍 Public verification — Open to everyone, zero authentication required
📊 Trust Score — A live 0–100 reputation score for your organization. The higher it is, the more your certificates are trusted. Updates automatically as your profile evolves.
🚨 Exposure Alerts — Automatic detection of verification surges, mismatched versions, and never-verified assets
🏷️ Embeddable badge — One line of JS. Drop a tamper-proof authenticity badge on any page
🔗 Webhooks + REST API — Built for server-to-server integration from day one
🏢 White-label — Custom domain and full branding for institutions that need it
📋 Immutable audit trail — Every event is permanent and queryable
⚡ Built to scale — From dozens to millions of certificates. Sub-200ms. High availability.
Who it's for:
Right now: EdTechs, online learning platforms, and universities issuing digital certificates at scale.
If you've ever had a student complain that "the company didn't believe my certificate" — this is for you.
Pricing (transparent, no surprises):
Plan
Price
Volume
Free
$0
100 assets/month
Pro
$69/mo
5,000 assets/month
Business
$99/mo
30,000+ assets/month
Enterprise
Custom
Unlimited
Start free. No credit card. No complex setup.
We'd love your feedback — especially if you work with digital credentials, HR platforms, or have dealt with fake certificate headaches firsthand.
What's broken about how credentials work today? What's missing here?
— Jhow and the Certynix team