Create Seller

curl -X POST 'http://localhost:9000/admin/sellers' \
  -H 'Authorization: Bearer <token>' \
  -H 'Content-Type: application/json' \
  -d '{
    "name": "Acme",
    "email": "hello@acme.co",
    "currency_code": "usd",
    "member": { "email": "owner@acme.co" }
  }'

const { seller } = await client.admin.sellers.mutate({
  name: "Acme",
  email: "hello@acme.co",
  currency_code: "usd",
  member: { email: "owner@acme.co" },
})

{
  "seller": {
    "id": "sel_01HXYZABCDEF",
    "name": "Acme",
    "handle": "acme",
    "email": "hello@acme.co",
    "currency_code": "usd",
    "status": "pending_approval",
    "is_premium": false,
    "created_at": "2026-06-01T10:00:00.000Z",
    "updated_at": "2026-06-01T10:00:00.000Z"
  }
}