Human Verification API

The human layer
for every app.

In a world of AI agents and synthetic users, HUMA proves your users are real humans — anonymously, persistently, and with three lines of code.

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3Lines to integrate
<200msVerification latency
0PII stored
The problem

The internet is filling up with ghosts.

AI agents can create accounts, write reviews, vote in polls, and flood your platform — indistinguishably from real humans. CAPTCHAs are solved in milliseconds. Email verification proves nothing. The tools built for the last decade can't protect you from this one.

HUMA is infrastructure for the new reality. A persistent, anonymous proof that behind every action — there is a living, breathing human.

73%
of online reviews suspected
to be inauthentic by 2025
40%
of web traffic now comes
from automated sources
$2B
lost annually to fake
account fraud globally
0
privacy-first solutions
built for developers
How it works

Verify humanity.
Protect privacy.

01
◎

Instrument one call

Send a userId from your backend at critical events like signup or payment. No front-end SDK required — one REST call.

02
◈

We score the session

Our engine aggregates behavioral signals and interaction patterns into a human confidence score between 0 and 1.

03
◉

You enforce the rules

Use the human flag and confidence score in your business logic to allow, challenge, or block traffic instantly.

Developer first

Integrate in minutes, not months.

HUMA is built for developers. A clean REST API and documentation that respects your time. No hardware. No crypto. No nonsense.

Drop in a single endpoint call anywhere in your stack and start filtering automated abuse in production today.

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// One call. One verdict.

const res = await fetch(
'https://humaverify.com/api/v1/verify',
{ method: 'POST',
headers: { 'Authorization': 'Bearer huma_live_...' },
body: JSON.stringify({ userId }) }
);

// Response
{
human: true,
confidence: 0.98,
token: "h_7f3k2m9...",
pii_stored: false
}
Use cases

Every platform has
a human problem.

SaaS

Stop trial abuse

Detect when the same person creates multiple free accounts. Protect your trial economics and keep your conversion data clean.

Fintech

Enhanced KYC

Add a human verification layer to onboarding without collecting more personal data.

Social

Real communities

Forums and social apps where every voice is provably human. Trust at scale.

Reviews

Authentic reviews

Guarantee every rating on your platform came from a real customer. End review fraud permanently.

Research

Clean data

Survey and research platforms that guarantee every response comes from a human mind.

Marketplace

Human sellers

Freelance and gig platforms where clients know the work — and the worker — are genuinely human.

Pricing

Simple plans that
scale with you.

✓ 14-day free trial on all plans · No credit card required
Starter
$49
per month · after trial
  • 50,000 verifications / mo
  • Email support
  • Single project
  • REST API access
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Pro
$199
per month · after trial
  • 500,000 verifications / mo
  • Priority support
  • Multiple environments
  • Advanced risk signals
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Enterprise
$499
per month · after trial
  • 2M+ verifications / mo
  • Dedicated Slack channel
  • Custom SLAs & on-call
  • Volume discounts
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Start building

Start your
free trial.

14 days free. Full API access from day one. No credit card required — cancel anytime.

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FAQ

Common questions.

How does HUMA detect real humans?
HUMA analyzes behavioral signals like mouse movement, typing patterns, and interaction timing to generate a human confidence score — no CAPTCHA needed.
Does HUMA collect personal data?
No. HUMA is completely privacy-first. No personal data, no cookies, no tracking.
How hard is it to integrate?
One API call. Works with any stack — no complex setup required.
Is there a free trial?
Yes, 14 days free. No credit card required.
Who is HUMA for?
Web developers and SaaS founders who want to protect their apps from bots without adding friction for real users.