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

GET /api/addons/20/
HTTP 200 OK
Allow: GET, PUT, PATCH, DELETE, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "component": "https://weblate.rikka.app/api/components/yasnac/application/",
    "name": "weblate.cleanup.blank",
    "id": 20,
    "configuration": {},
    "url": "https://weblate.rikka.app/api/addons/20/"
}