Passport Embed

Embed the free, best-in-class Passport Stamps verification product directly into your website or dApp, enabling users to verify their unique humanity using methods with which they're comfortable, without leaving your user flow.

The evolution of CAPTCHA and proof of humanity, built for web3.

Congratulations!

You have proven your unique humanity.


Please mint your score onchain
to proceed.

Human Passport Score

CONGRATULATIONS

Mint onchain

46

Congratulations!

You have proven your unique humanity.


Please mint your score onchain
to proceed.

Human Passport Score

CONGRATULATIONS

Mint onchain

46

Congratulations!

You have proven your unique humanity.


Please mint your score onchain
to proceed.

Human Passport Score

CONGRATULATIONS

Mint onchain

46

Congratulations!

You have proven your unique humanity.


Please mint your score onchain
to proceed.

Human Passport Score

CONGRATULATIONS

Mint onchain

46

Proof of Humanity, Embedded

Enable users to prove their humanity and gain access to protected programs directly within your native user flow.

✅ Experienced web3 users verify without any friction
✅ web3 beginners can verify Stamps in-flow
✅ Free for partners

5-minute integration

Integration is simple — just a few lines of code.

<PassportScoreWidget
  apiKey={PASSPORT_API_KEY}
  scorerId={PASSPORT_SCORER_ID}
  address={userAddress}
  generateSignatureCallback={signMessage}
  theme={DarkTheme}
/>

Frequently asked questions

How does it work?

How does it work?

How does it work?

How does it work?

How much does it cost?

How much does it cost?

How much does it cost?

How much does it cost?

What level of protection do I get by integrating Passport Embed?

What level of protection do I get by integrating Passport Embed?

What level of protection do I get by integrating Passport Embed?

What level of protection do I get by integrating Passport Embed?

How do I use Passport Embed in my application?

How do I use Passport Embed in my application?

How do I use Passport Embed in my application?

How do I use Passport Embed in my application?

What sort of customizations can I do?

What sort of customizations can I do?

What sort of customizations can I do?

What sort of customizations can I do?

What programming languages and frameworks are compatible with Passport Embed?

What programming languages and frameworks are compatible with Passport Embed?

What programming languages and frameworks are compatible with Passport Embed?

What programming languages and frameworks are compatible with Passport Embed?

Where can I learn more about this functionality?

Where can I learn more about this functionality?

Where can I learn more about this functionality?

Where can I learn more about this functionality?

Proof of Personhood

© 2025 Human Passport part of human.tech.
All rights reserved.

Proof of Personhood

© 2025 Human Passport part of human.tech.
All rights reserved.

Proof of Personhood

© 2025 Human Passport part of human.tech.
All rights reserved.

Proof of Personhood

© 2025 Human Passport part of human.tech.
All rights reserved.

Proof of Personhood

© 2025 Human Passport part of human.tech.
All rights reserved.