{
    "user_agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:10.0) Gecko/20100101 Firefox/11.0",
    "user_agent_mode": "static",
    "proxy": "127.0.0.1:3038",
    "proxy_auth": "user:pass",
    "cache_ttl": 300,
    "request_timeout": 2000,
    "connect_timeout": 1000
}