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

GET /api/addons/9/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, DELETE, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "component": "https://l10n.opensuse.org/api/components/uyuni/susemanager/?format=api",
    "name": "weblate.gettext.msgmerge",
    "id": 9,
    "configuration": {},
    "url": "https://l10n.opensuse.org/api/addons/9/?format=api"
}