Invalid company in refresh-token endpoint

@ricohumme
Mon, 16 Mar 2026 13:40:13 +0000

Hi,

I am trying to get a new token via the refresh-token endpoint, but it keeps throwing back at me that I am providing an invalid company.

The request is as following (from Postman):

POST /admin/auth/refresh-token HTTP/1.1
Host: https://user-api-v2.simplybook.me
Content-Type: application/json
Content-Length: 115

{“company”:“newfysicamersfoort”,“refresh_token”:“04440996a6582e7b17f80b97e15884de3389811aa0e2bf4dab356d610e7f45e1”}

The response I am getting:

{“code”: 400, “message”: “Invalid company”, “data”: [], “message_data”: []}

What am I missing here? I also tried adding the header X-Company-Login, just to be sure, but didn’t go well either.

Thanks in advance