Users
Get user by external ID
Retrieves all details for a user by your application's external identifier. Use this endpoint when you store users in Scalekit using your own system's identifiers and need to retrieve the Scalekit user record. The response includes organization memberships and user metadata.
get/api/v1/users:external/{external_id}
Path parameters
external_idstring required
Your application's unique identifier for this user, used to link Scalekit with your system.
Response
User details retrieved successfully. Returns full user object with system-generated fields and timestamps.
Example response
{
"user": {
"email": "user@example.com",
"external_id": "ext_12345a67b89c",
"id": "usr_1234abcd5678efgh",
"memberships": [
{
"display_name": "Acme Corporation",
"metadata": {
"department": "engineering",
"location": "nyc-office"
},
"name": "AcmeCorp",
"organization_id": "org_1234abcd5678efgh",
"permissions": [
"read_projects",
"write_tasks",
"manage_users"
],
"roles": [
{
"display_name": "Dev Team",
"id": "role_79643236410327240",
"name": "team_dev"
}
]
}
],
"metadata": {
"department": "engineering",
"location": "nyc-office"
},
"user_profile": {
"custom_attributes": {
"department": "engineering",
"security_clearance": "level2"
},
"email_verified": true,
"external_identities": [
{
"connection_id": "conn_1234abcd5678efgh",
"connection_type": "OAUTH",
"connection_user_id": "ext_user_12345",
"is_social": true
}
],
"family_name": "Doe",
"gender": "male",
"given_name": "John",
"groups": [
"admin",
"developer"
],
"id": "usr_profile_1234abcd5678efgh",
"locale": "en-US",
"metadata": {
"department": "engineering",
"employee_type": "full-time",
"idp_user_id": "12345"
},
"name": "John Michael Doe",
"phone_number": "+14155552671",
"phone_number_verified": true,
"picture": "https://example.com/avatar.jpg",
"preferred_username": "johndoe"
}
}
}