curl --request GET \
  --url https://api.ahasend.com/v2/accounts/{account_id}/api-keys/{key_id} \
  --header 'Authorization: Bearer <token>'

{
  "object": "api_key",
  "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "created_at": "2023-11-07T05:31:56Z",
  "updated_at": "2023-11-07T05:31:56Z",
  "last_used_at": "2023-11-07T05:31:56Z",
  "account_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "label": "<string>",
  "public_key": "<string>",
  "secret_key": "<string>",
  "scopes": [
    {
      "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "created_at": "2023-11-07T05:31:56Z",
      "updated_at": "2023-11-07T05:31:56Z",
      "api_key_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "scope": "<string>",
      "domain_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
    }
  ]
}