Visma.NET ERP Service API "service unavailable"

[awester]

Hi, 

Trying to make calls to the service API, but I keep getting "503 Service Temporarily Unavailable"

For example: 

GET https://integration.visma.net/API/service/controller/api/v1/customer/1181 HTTP/1.1
Content-Type: application/json
Authorization: Bearer <omitted>
Host: integration.visma.net
Connection: Keep-Alive

HTTP/1.1 503 Service Temporarily Unavailable
Date: Thu, 09 Mar 2023 10:13:59 GMT
Server: Apache/2.4.52 (Debian) OpenSSL/1.1.1n
Strict-Transport-Security: max-age=31536000; includeSubDomains
Content-Type: text/html
Content-Length: 162
Connection: close

Any idea or suggestion regarding this?

Br

Anders

[Yıldırım · Accepted solution]

Hi Anders, apparently you're using wrong URL. 
Please use the following base: GET https://integration.visma.net/API/controller/api/v1/customer/1181