Customers
Teams that ship
with confidence.
From two-person startups to growing platforms — engineering teams use TaaS to make every critical event in their app legally verifiable.
1.2M+
Certificates issued
99.97%
API uptime
< 200ms
Avg. response time
6
Industries served
What teams say
Built by engineers, trusted by engineering teams.
"Integrated in under two hours. Our legal team was shocked we could produce timestamped cryptographic proof for every escrow transaction. It changed how we handle disputes entirely."
Marcus Reid
CTO · ClearEscrow
"We were spending $2,000/month on legal fees resolving gig worker disputes. TaaS cut that by 80% in the first quarter. Every job completion is now a signed certificate."
Priya Nair
Lead Engineer · TaskBridge
"The API is exactly what I wanted — POST the event, save the cert_id, done. No SDKs to install, no complicated auth flows. We had it in production the same day."
Daniel Yoo
Engineering Manager · Freelr
"Every delivery confirmation is now a signed certificate. We had a driver dispute that used to take weeks to resolve — with TaaS we closed it in 20 minutes with irrefutable proof."
Sofia Herrera
Co-founder & CTO · RouteOps
"Our app handles high-value B2B agreements between manufacturers and distributors. TaaS gave us a legally-defensible audit trail without hiring a cryptography team."
James Whitmore
VP of Engineering · TradeLink
"We evaluated building this in-house. The estimate was 4 months and $120K. TaaS was $149/month and two days of engineering. It was not a difficult decision."
Aisha Okonkwo
Founder · VerifyNow
* Testimonials represent composite profiles of real use cases. Names are illustrative.
Use cases by industry
Any app that handles agreements, payments, or deliveries.
Escrow & Fintech
What teams certify: Certify every fund movement, agreement acceptance, and identity verification step.
→ Instant audit trail for regulators and dispute resolution teams.
Gig & Freelance
What teams certify: Certify job completions, payment releases, and work delivery confirmations.
→ Disputes resolved with cryptographic proof instead of screenshots.
Logistics & Delivery
What teams certify: Certify pickup scans, delivery confirmations, and chain-of-custody events.
→ Legal-grade proof of delivery, timestamped to the microsecond.
B2B SaaS
What teams certify: Certify contract acceptances, configuration changes, and billing events.
→ Compliance-ready audit logs without building infrastructure.
Add trust to your app today.
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