Verify SMART Health Cards Easily and At Scale

Verifying proof of vaccination is essential to the reopening of offices, schools, businesses, and travel routes. With over 200 million Americans able to access SMART Health Cards, we can help you verify health status quickly, confidently, and easily.

Get Started

The Commons Project's verification solutions help organizations of all sizes to verify individuals’ health status quickly and confidently.

SMART® Health Card Verifier App

The free SMART® Health Card Verifier App checks that a SMART Health Card is valid (i.e., not tampered with) and was issued by a participant in the CommonTrust Network. This app is designed for small businesses looking to verify SMART Health Cards at the door.

Download The App

API Suite

The Commons Project® also offers a set of APIs designed for organizations building the ir own verification solutions.

The SMART Health Card Verifier API checks that a SMART Health Card is valid and was issued by a participant in the CommonTrust Network Registry.
The CommonCheck API checks the validity of a range of verifiable credentials (beyond just SMART Health Cards) [link to full list on CC.org]

Ready to get started?

To view our developer resources, please visit the API documentation on Github.To get pricing information and start testing the APIs in a sandbox environment, please fill out the following form and we will be in touch with next steps.

Enter Your Information

DISCLAIMER: THE COMMONS PROJECT FOUNDATION (“TCP”) DOES NOT PROVIDE MEDICAL ADVICE OR ADMINISTER ANY DIAGNOSTIC MEDICAL TESTS, VACCINES OR OTHER HEALTHCARE INTERVENTIONS. TCP MAKES NO ENDORSEMENT OR REPRESENTATION AS TO THE ACCREDITATION, LICENSING OR GOOD-STANDING OF ANY HEALTHCARE PROVIDER UNDER APPLICABLE STATE, FEDERAL, NATIONAL OR SUPRANATIONAL LAWS AND REGULATIONS. TCP EXPRESSLY DISCLAIMS ANY AND ALL LIABILITY FOR ANY CONSEQUENTIAL, INDIRECT, INCIDENTAL, SPECIAL OR EXEMPLARY DAMAGES, INCLUDING WITHOUT LIMITATION ANY LOSS OF REVENUES OR PROFITS OR ANY LOSS OF USE OF DATA, ARISING OUT OF OR CONNECTED IN ANY WAY WITH ANY DIAGNOSTIC TESTING, MEDICAL TREATMENT, VACCINATION OR OTHER HEALTHCARE INTERVENTION OR OTHERWISE PROVIDED, SPONSORED, OR PROMOTED BY ANY CTN MEMBER, WHETHER PROVIDED BY THE MEMBER ITSELF OR BY ITS AFFILIATES, REPRESENTATIVES, AGENTS OR SUBCONTRACTORS.