TripleCheck
Email, phone & IP validation in one single API
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This is 1 of 24 launches in email verification tools — see how it stacks up on momentum and crowding →
56 other launches read as similar to this one →
Details
- External ID
- 1273017
- Source
- PH
- Company
- —
- Product
- FileCheck
- Website domain
- producthunt.com
- Launched
- Oct. 11, 2026
- Cohort
- —
- Upvotes
- 2
- Upvotes percentile
- 0.76
- Tags
- API, SaaS, Developer Tools
Description
TripleCheck is a 3-in-1 validation API for developers. Validate email addresses, phone numbers, and IP addresses through one simple API. Credits that never expire.
Enrichment
- Niche
- email verification tools
- Vertical
- Security
- Function
- Dev tools
- Audience
- Developer
- AI stance
- Not AI
- Project type
- Commercial product
- Normalized one-liner
- api for email, phone, and ip validation
- Manually corrected
- False
Could you build this?
Partial Wrapping basic format checks is simple, but building accurate phone carrier/HLR lookups, email inbox deliverability checks (avoiding spam-traps), and IP threat/proxy intelligence requires proprietary telecom data and infrastructure.
What it would actually take: A production version requires integrations with direct telecom SS7/HLR gateways for phone validation, distributed SMTP probe servers with warmed IPs for email deliverability checking, and commercial IP intelligence feeds (MaxMind, IPQualityScore). The backend is typically built on Go or Node.js with high-throughput Redis caching to keep latency under 100ms. Reliable data feeds and continuous anti-blocking mechanisms require substantial recurring operational costs and domain expertise.
Competitors
Other products that read as similar to this one — 56 launches clear the similarity bar, closest 8 shown.
Attention rank: #9 of 57 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 278 days after the earliest competitor.
- StopBouncing · ph · 2026-09-10 · 1 upvotes · similarity 0.52
- Disposable Email Detector · ph · 2026-10-03 · 1 upvotes · similarity 0.42
- Bouncify · ph · 2026-10-07 · 1 upvotes · similarity 0.40
- EmailVerify.io · ph · 2026-10-07 · 1 upvotes · similarity 0.39
- VeriMailX · ph · 2026-09-06 · 1 upvotes · similarity 0.39
- Bulk Mail Check · ph · 2026-10-08 · 1 upvotes · similarity 0.37
- Mail Bounce Pro · ph · 2026-09-11 · 1 upvotes · similarity 0.37
- Email Verify · ph · 2026-10-01 · 2 upvotes · similarity 0.37