Looking for a
Passbase alternative?
Passbase was a developer-first identity-verification API, now part of Jumio. WeVerify provides a modern verify-and-sign API with NFC identity, authority verification and qualified eIDAS 2.0 signatures. WeVerify is the glue between identity, authority and signing, designed and engineered in Europe.
What Passbase does
Passbase was a developer-first identity-verification API, now part of Jumio. It is a strong developer-first identity API.
Where WeVerify is different
WeVerify provides a modern verify-and-sign API with NFC identity, authority verification and qualified eIDAS 2.0 signatures.
WeVerify vs Passbase
How WeVerify compares to Passbase.
| Capability | WeVerify | Passbase |
|---|---|---|
| Time to go live | ✓ No-code; start in minutes, integrate in under a day | ~ Integration project required, typically weeks to months |
| REST API, webhooks and sandbox | ✓ | ✓ |
| NFC chip verification | ✓ | ~ / none |
| Qualified e-signature (eIDAS 2.0) | ✓ Included | ✗ |
| Business verification (KYB) and authority | ✓ Included | ~ / none |
| e-seal and tamper-proof evidence bundle | ✓ Included | ✗ |
| Verify, sign and seal in one API | ✓ | ✗ Identity only |
Comparison based on publicly documented capabilities as of 2026; competitor features vary by plan and region. Passbase is a trademark of its respective owner and is not affiliated with, or endorsing, WeVerify.
Why teams choose WeVerify
Live in minutes, not months.
Start in under 5 minutes
Business users verify identities and sign documents within 5 minutes of signing up, without writing code. Most competitors need an integration project before the first check can run.
One API for verify, sign and seal
Replace several SDKs with a single integration that is typically live within four hours.
Authority verified before signing
WeVerify confirms the signer is genuinely authorised to bind their company before any qualified signature, a check most tools skip.
European and qualified
Compliant with the EU eIDAS regulation and GDPR-compliant by architecture: raw biometrics never leave the device.
Proven in production
Trusted where trust is mandatory.
Turkcell
Türkiye's leading technology and telecommunications company signs international B2B contracts with qualified biometric signatures, identity and authority verified at every signing event. Live for over a year.
Municipality of Den Haag
WMO social-care assessments with NFC identity verification and deepfake-proof secure video calls. 0% imposter accept rate to date, Den Haag rollout.
GSMA partnership
Working with the GSMA to solve KYC for people without official identity documents, advancing financial inclusion.
Transparent pricing
Published prices. No sales call required.
Most identity and signing vendors quote a custom price or charge per seat. WeVerify charges per transaction at a published rate and discounts by volume automatically. Credit never expires, and there are no seats and no minimums.
€1.00
per identity verification (KYC), NFC and biometrics included
€1.50
per qualified biometric signature (eIDAS 2.0)
€2.00
per business verification (KYB), entity, UBO and mandate
€100
free starting credit on every new account, no card required
Switching from Passbase
Migrate in days, not quarters.
1. Create a free account
€100 credit included, no card required. Corporate users can start verifying and signing no-code in under 5 minutes.
2. Pilot in parallel
Sandbox access within one business day. Run WeVerify alongside Passbase on real flows; a typical enterprise API integration takes about 4 hours.
3. Cut over with confidence
Keep your current setup until the numbers are in: conversion, evidence quality and cost. Pay as you go, no minimums, cancel any time.
FAQ
WeVerify vs Passbase: common questions.
A Passbase alternative that also signs.
See how WeVerify combines identity verification, authority checks and qualified signing in one integration.