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

GET /api/addons/4/
HTTP 200 OK
Allow: GET, PUT, PATCH, DELETE, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "component": "https://weblate.framasoft.org/api/components/entraide-chatons/about/",
    "name": "weblate.flags.same_edit",
    "id": 4,
    "configuration": {},
    "url": "https://weblate.framasoft.org/api/addons/4/"
}