Make a verified organization provider handle sign-in for its domain. Requires organization administrator access. Other providers remain available for testing and later switching. Workspace API keys return 403; use a personal API key or scoped OAuth token.
OAuth scope: api:write.
/api/v2/organizations/{organizationId}/sso/providers/{providerId}/primaryYour Sim API key, personal or workspace-scoped. Generate one under Settings, then API Keys. Operations that reject workspace keys say so in their own description.
In: header
Path Parameters
Organization whose single sign-on settings and verified domains are managed.
1 <= lengthIdentity provider identifier.
1 <= length <= 255Request Body
application/json
Configuration accepted by Set Primary SSO Provider.
TypeScript Definitions
Use the request body type in TypeScript.
Configuration accepted by Set Primary SSO Provider.
{}Response Body
application/json
application/json
application/json
application/json
application/json
application/json
application/json
application/json
application/json
application/json
application/json
curl -X POST "https://www.sim.ai/api/v2/organizations/string/sso/providers/string/primary" \ -H "X-API-Key: YOUR_API_KEY" \ -H "Content-Type: application/json" \ -d '{}'{
"data": {
"providerId": "string",
"domain": "string"
}
}{
"error": {
"code": "BAD_REQUEST",
"message": "Invalid request"
}
}{
"error": {
"code": "UNAUTHORIZED",
"message": "Authentication required"
}
}{
"error": {
"code": "FORBIDDEN",
"message": "Insufficient workspace permissions",
"details": {
"code": "INSUFFICIENT_WORKSPACE_ROLE"
}
}
}{
"error": {
"code": "NOT_FOUND",
"message": "Not found"
}
}{
"error": {
"code": "CONFLICT",
"message": "The request conflicts with the current state of the resource"
}
}{
"error": {
"code": "PAYLOAD_TOO_LARGE",
"message": "Request body is too large"
}
}{
"error": {
"code": "UNSUPPORTED_MEDIA_TYPE",
"message": "Request body must be sent as application/json"
}
}{
"error": {
"code": "RATE_LIMITED",
"message": "API rate limit exceeded",
"details": {
"retryAfter": "2026-01-01T00:00:30.000Z"
}
}
}{
"error": {
"code": "INTERNAL_ERROR",
"message": "Internal server error"
}
}{
"error": {
"code": "SERVICE_UNAVAILABLE",
"message": "Service temporarily unavailable"
}
}