Verify once. Prove it anywhere.
Check anyone with a chip passport against their government’s own signature. Turn that check, and every pass and badge you issue, into a credential your customers keep and any business can trust, while you hold almost none of their data.
Free to start. We review every application by hand.
W3C Verifiable Credentials · OpenID for credentials · SD-JWT VC
How others use VU Credentials
Safewire: proof in your pocket, not paperwork
Safewire is a payments app for small businesses and their customers. Safewire checks the facts once; VU Credentials turns them into digital proof its customers carry in their wallet.
- Verify onceCustomers prove who they are one time. After that, their phone carries the proof.
- Tickets nobody can fakeMerchants hand out tickets, coupons and punch cards that can't be copied or used twice.
- Checked in secondsStaff scan a code and get a clear yes or no. The shop never keeps the customer's details.
Any chip passport, from anywhere
VU checks the issuing government's own signature, so it works for people national schemes leave out.
The proof travels with the person
Checked once, they carry the result. Nobody pays to check them twice.
Proofs, not data
VU keeps no passport contents and no face images, and you can hold less too.
Open standards, no lock-in
Any business can check a VU credential, without joining anyone’s network.
| Type of company | Checks the passport chip | The person keeps the proof | Any business can check it | Issues your own passes | Small-business pricing |
|---|---|---|---|---|---|
| ID-check services | The result goes to the business | Monthly minimums | |||
| Closed reusable IDs | Inside their own app | Only their own customers | Varies | ||
| Credential platforms | You bring the check | ||||
| VU Credentials | Early access | Free to start |
For developers
One API call issues a credential
Open standards end to end: OpenID for issuing, W3C credentials, and published keys anyone can check against.
- 1ApplyTell us about your platform. We review every application by hand.
- 2Define a credentialChoose its fields and how the card looks, in the dashboard.
- 3Issue with one callSend the result to VU. The person collects the credential in their wallet.
curl -X POST https://issuer.vucredentials.com/v1/offers \
-H "X-Api-Key: $VU_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"credentialTypeSlug": "verified-business",
"subjectId": "merchant-42",
"claims": { "businessName": "Harbour Coffee Co.", "status": "approved" }
}'
# { "offerUri": "openid-credential-offer://..." }Free to start
Issue 100 credentials a month free. Identity checks are free during early access.