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SMART Authorization

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For information related to the Oracle Partner Network (OPN) Industry Healthcare Track please visit our OPN Industry Healthcare Program page.

For specific questions related to Oracle Partner Network (OPN), please contact Partner Assistance.

Millennium FHIR and non-FHIR API Specifications and Supporting Documents can be found HERE on docs.oracle.com
Soarian FHIR API Specifications and Supporting Documents can be found HERE on docs.oracle.com.

Authorization - invalid client credentials error

Zayne AsrarApr 3 2026

Workflow or API calls: Authorization Request -

https://authorization.uae-1.cerner.com/tenants/23a62d89-f93a-4acf-8a44-a9a1696488e6/hosts/fhir-ehr.uae-1.cerner.com/protocols/oauth2/profiles/smart-v1/token

Reminder: If this is referring to a client domain or EHR activity—not the public sandbox—do not include API request data or live patient data.

Background Information:

Failure to provide answers will impact our ability to respond in a timely and effective manner
Developer questions:

Are you an Oracle Partner Network Member? Yes / No
If you answer Yes to the above, please answer the below as well:
Partner/Company Name:
Is your company enrolled in the Industry Healthcare Path? Yes / No
Does your company have the Oracle Health Millennium Platform (OHMP) Environment Access Technical Accelerator? Yes / No

Are you developing on behalf of an Oracle Health client? Yes
If so, which client: AMHD_ARE

Application's Client ID and App ID, if relevant:

Application ID: f674f57d-e0a5-41e4-ab98-5488c3911c66
Client ID: 0d4b338c-2638-460b-926c-9cec9606c70d

Expected Result: Authorization Tokem

Actual Result: urn:cerner:error:authorization-server:oauth2:token:invalid-client-credentials

Cerner-Correlation-Id : ef8ce9ed-a538-4516-b75e-d9577134ec65
Date/time of the example: 3rd April 18:00 - 18:30 GST (14:00 - 14:30 GMT)

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Added on Apr 3 2026
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