tests/credentials.json

{
    "template_service": [{
        "name": "Service x",
        "label": "service-x",
        "credentials": {
            "apiKey": "XXXXXXXX",
            "apiToken": "YYYYYYY",
            "base_uri": "https://api.service-x.com/v1"
        }
    }],
    "another_service": [{
        "name": "Service y",
        "label": "service-y",
        "credentials": {
            "apiKey": "ZZZZZZZZZZ",
            "apiToken": "MMMMMMMMMM",
            "base_uri": "https://service-y.net/api/v2"
        }
    }]
}