A project ID is required for some URLs when an API is called. To obtain the project ID:
The API used to obtain a project ID is GET https://{Endpoint}/v3/projects. {Endpoint} is the IAM endpoint and can be obtained from Regions and Endpoints. For details about API authentication, see Authentication.
The following is an example response. The value of id is the project ID.
{ "projects": [ { "domain_id": "65382450e8f64ac0870cd180d14e684b", "is_domain": false, "parent_id": "65382450e8f64ac0870cd180d14e684b", "name": "project_name", "description": "", "links": { "next": null, "previous": null, "self": "https://www.example.com/v3/projects/a4a5d4098fb4474fa22cd05f897d6b99" }, "id": "a4a5d4098fb4474fa22cd05f897d6b99", "enabled": true } ], "links": { "next": null, "previous": null, "self": "https://www.example.com/v3/projects" } }