VeriPulse — Trust Intelligence API

The Portfolio

Three specialized engines.
One unified standard of trust.

Deploy individually or combine forces. Each microservice is engineered for sub-50ms execution, zero data retention, and instant developer integration.

01 / EMAIL <40ms SLA

VeriPulse Email

Ultra-fast deliverability screening, RFC 5322 syntax evaluation, and active defense against 50,000+ burner domains.

50,000+ disposable domain database

Asynchronous UDP DNS MX resolution

Algorithmic typo healing (e.g. gnail)

0–100 Weighted risk score

RapidAPI

02 / TELECOM <25ms SLA

NumGuard Phone

Carrier intelligence and VoIP fraud blocker. Detects disposable virtual numbers from Twilio, Google Voice, and TextNow.

VoIP & virtual burner number detection

Carrier & mobile network identification

Line type (Mobile, Landline, VoIP)

E.164, National & RFC 3966 formats

RapidAPI

03 / UNIFIED Flagship

Trust Intelligence

The automated digital tollbooth. Combines Email Deliverability and Phone Fraud Intelligence into a single 0–100 Trust Score.

Unified single-payload verification

Cross-vector email & phone correlation

Single ALLOW / FLAG / BLOCK verdict

Zero-retention volatile processing

View Code RapidAPI

Live Demonstration

See it in action.

Connected live to our Virginia cloud cluster. No API key required for testing.

VeriPulse Virginia Active

Sample tests:

Recommendation

ALLOW Deliverable mailbox verified

Risk Score

0 / 100

RFC 5322 Syntax Valid

Disposable Domain Clean

DNS Mail Exchange Resolved

Mailbox Provider Corporate Domain

View JSON response

Highlights

Engineered without compromise.

01 / SHIELD

50,000+ burner domains.

Instant identification of throwaway addresses from Mailinator, GuerrillaMail, 10MinuteMail, and over 50,000 active disposable domains.

02 / DNS

Live MX record resolution.

Asynchronous UDP DNS workers verify mail exchangers exist and accept inbound traffic without slowing down user onboarding.

03 / HEALING

RFC 5322 & typo healing.

Deep regular expression syntax validation combined with algorithmic domain distance matching to correct accidental keystrokes.

04 / ACCURACY

Weighted 0–100 risk score.

Composite score combining syntax validity, disposable tags, free provider markers, and MX status into an actionable decision.

Integrate in minutes.

Plug directly into signup forms, payment gates, or worker queues.

Endpoint: GET https://api.veripulselabs.com/v1/verify

verify.sh

curl -X GET "https://api.veripulselabs.com/v1/verify?email=user@example.com" \
     -H "Accept: application/json"

Pricing

Simple, transparent plans.

Monetized securely through the RapidAPI Hub.

Basic

Free forever

1,000 requests / month
Disposable Domain Check
Real-time DNS MX
40ms Latency SLA

Start Free

Pro

Popular

$14.99

per month

15,000 requests / mo
$0.002 overage rate
Priority Cloud Routing
Typo Correction Engine
Commercial SaaS License

Ultra

$49.00

per month

60,000 requests / mo
Lowest $0.0015 overage
Bulk Batch Endpoint
99.9% Uptime Cloud SLA

Questions & Answers

Frequently Asked Questions.

Everything you need to know about our detection architecture, privacy, and support.

How fast is VeriPulse in live production? +

Under 40 milliseconds average turnaround. We execute in-memory syntax checks, disposable domain blocklist lookups, and asynchronous non-blocking UDP DNS MX queries so user signups stay lightning-fast without lagging user experience.

How does disposable & temporary email detection work? +

We maintain an actively updated catalog of over 50,000+ known disposable domains (including Mailinator, GuerillaMail, TempMail, and 10MinuteMail) coupled with domain entropy heuristics to prevent fraudulent bot signups and free trial abuse.

Is VeriPulse GDPR and CCPA compliant? +

Yes. VeriPulse operates on strict zero-retention data privacy. We never store, log, or share the email addresses evaluated through our API. Verification checks are evaluated entirely in volatile memory and instantly discarded.

Can I integrate VeriPulse with my tech stack? +

Yes. VeriPulse is a standard HTTP REST API that returns lightweight JSON payloads. You can plug it into Next.js, Python, Ruby, PHP, Node.js, Go, or client-side form triggers in under 5 minutes. Ready-to-copy code snippets are available in our Developers section.

What happens if my volume exceeds the plan quota? +

Paid plans on RapidAPI feature continuous micro-metered overages ($0.002/req) so your user signup flow is never interrupted or throttled. You can also upgrade your tier anytime with zero downtime.

How do I reach technical support or request custom SLA volume? +

Our engineering team is directly accessible at support@veripulselabs.com. Whether you need custom enterprise SLAs, high-volume batch pipelines, or integration assistance, we respond promptly.

Need direct assistance?

Our engineering team is here to help with integrations, custom quotas, or technical inquiries.

support@veripulselabs.com

Instant verification. Sub-40ms speed.