Hello @Robert W ,
Welcome to Microsoft Q&A .Thank you for reaching out to us.
The deployment failure is caused by missing required parameters in the modelProviderData payload, which is mandatory for Anthropic model deployments. Specifically, the backend requires three fields - industry, organizationName, and countryCode - to be present during deployment creation or update.
In the current portal experience, only the industry field may be visible, while the remaining required fields are not consistently exposed.
To ensure a successful deployment, all required fields can be explicitly provided using programmatic methods such as ARM templates, Azure CLI, or REST API.Please chek if the following samples help -
- Deployment using ARM / REST payload
{
"properties": {
"model": {
"modelName": "claude-sonnet-4-6"
},
"modelProviderData": {
"industry": "technology",
"organizationName": "Contoso Ltd",
"countryCode": "US"
}
}
}
{
"sku": {
"name": "GlobalStandard",
"capacity": 1
},
"properties": {
"model": {
"format": "Anthropic",
"name": "claude-sonnet-4-6",
"version": "1"
},
"modelProviderData": {
"industry": "Technology",
"organizationName": "Contoso Ltd",
"countryCode": "US"
}
}
}
- Deployment update using Azure CLI (REST)
az rest --method PATCH \
--uri https://management.azure.com/subscriptions/{subscriptionId}/resourceGroups/{resourceGroup}/providers/Microsoft.AI/aiServices/{serviceName}/deployments/{deploymentName}?api-version=2024-04-01 \
--body '{
"properties": {
"modelProviderData": {
"industry": "technology",
"organizationName": "Contoso Ltd",
"countryCode": "US"
}
}
}'
az rest --method put \
--url "https://management.azure.com/subscriptions/<subscription-id>/resourceGroups/<resource-group>/providers/Microsoft.CognitiveServices/accounts/<account-name>/deployments/<deployment-name>?api-version=2024-10-01" \
--headers "Content-Type=application/json" \
--body @deployment.json
Please confirm the following as validation check before retrying the deployment - supported region (for example, East US 2 or Sweden Central) and appropriate role assignments (Owner or Cognitive Services roles)
The following references might be helpful , please check them out
Please let us know if the response was helpful
Thank you