Create the first administrator
POST
/v1/setup/admin
const url = 'http://localhost:8080/v1/setup/admin';const options = { method: 'POST', headers: {'Content-Type': 'application/json'}, body: '{"email":"example","displayName":"example","password":"example"}'};
try { const response = await fetch(url, options); const data = await response.json(); console.log(data);} catch (error) { console.error(error);}curl --request POST \ --url http://localhost:8080/v1/setup/admin \ --header 'Content-Type: application/json' \ --data '{ "email": "example", "displayName": "example", "password": "example" }'Step 1. Anonymous and rate-limited per address: creates the first admin user, marks setup in_progress and returns an access/refresh token pair so the wizard continues signed in. 409 once an administrator exists (sign in instead), 400 when the password is shorter than auth.password_min_length or a field is invalid.
Request Bodyrequired
Section titled “Request Bodyrequired”Media typeapplication/json
object
email
string
displayName
string
password
string
Examplegenerated
{ "email": "example", "displayName": "example", "password": "example"}Responses
Section titled “Responses”OK
Media typeapplication/json
Access token (15 min default) + rotating refresh token, returned in the body and held in memory by the SPA.
object
accessToken
required
string
accessExpiresAt
required
string format: date-time
refreshToken
required
string
refreshExpiresAt
required
string format: date-time
user
required
object
id
required
string format: uuid
email
required
string
displayName
required
string
roles
required
Array<string>
isActive
required
boolean
lastLoginAt
required
null | string format: date-time
totpEnrolled
required
boolean
Examplegenerated
{ "accessToken": "example", "accessExpiresAt": "2026-04-15T12:00:00Z", "refreshToken": "example", "refreshExpiresAt": "2026-04-15T12:00:00Z", "user": { "id": "2489E9AD-2EE2-8E00-8EC9-32D5F69181C0", "email": "example", "displayName": "example", "roles": [ "example" ], "isActive": true, "lastLoginAt": "2026-04-15T12:00:00Z", "totpEnrolled": true }}