Free tier · no card

Start free. Know who did it.

Get your API key in about thirty seconds. No card, no trial clock, no sales call.

Work email

We’ll fill in the rest from your domain.

Company

PlanNeed unlimited? Talk to sales →

1,000 seals a month · API and MCP · no card

What do you need to verify? — optional

Real users, not bots Human-labeled data Human-made content Ad traffic Agent transactions Tasks done by people

Get verified now instead of waiting for review

Your key works right away either way. Posting paid tasks needs a quick review, normally within one business day. Add these two and we verify you automatically.

Company website

Must match your email domain.

Tax ID / company number

Stored for billing and verification only. Never displayed publicly.

Key type

Live — real credentials Test — free sandbox

Signed credentials you can use in production. Verifying humans is free either way.

No card. No trial period. Free tier never expires.
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What happens next

You get a business ID immediately.
Your API key is issued right away. Paid tasks unlock now if you’re auto-verified, otherwise after a quick review.
Call the API or point your agent at mcp.5arz.com.

Checking seals is free and unlimited
1,000 seals a month
API + MCP access

Checking a seal is always free, unlimited and offline. Issuing seals uses your plan’s monthly allowance — 1,000 a month on Free.

Need the dashboard, history or alerts? See plans — from $99/mo.

We never charge a person to prove they’re a person.

Verification is free for people, always. We never sell your data or your queries.