See the Weblate's Web API documentation for detailed description of the API.

GET /api/addons/103/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, DELETE, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "component": "https://hosted.weblate.org/api/components/qooxdoo/framework/?format=api",
    "project": null,
    "name": "weblate.discovery.discovery",
    "id": 103,
    "configuration": {
        "match": "application/(?P<component>[^/]*)/source/translation/(?P<language>[^/]*).po",
        "remove": false,
        "confirm": true,
        "preview": true,
        "file_format": "po",
        "name_template": "{{ component|title }}",
        "language_regex": "^[^.]+$",
        "base_file_template": ""
    },
    "url": "https://hosted.weblate.org/api/addons/103/?format=api"
}