curl --request GET \
  --url http://localhost:5300/api/v1/tools/{tool_name} \
  --header 'Authorization: Bearer <token>'

{
  "code": 0,
  "msg": "ok",
  "data": {
    "tool": {
      "name": "<string>",
      "label": {},
      "description": {},
      "icon": "<string>",
      "spec": {
        "llm_prompt": "<string>",
        "parameters": {}
      }
    }
  }
}