SerpAPI#
For backwards compatiblity.
- pydantic model langchain.serpapi.SerpAPIWrapper[source]#
Wrapper around SerpAPI.
To use, you should have the
google-search-results
python package installed, and the environment variableSERPAPI_API_KEY
set with your API key, or pass serpapi_api_key as a named parameter to the constructor.Example
from langchain import SerpAPIWrapper serpapi = SerpAPIWrapper()
- field aiosession: Optional[aiohttp.client.ClientSession] = None#
- field params: dict = {'engine': 'google', 'gl': 'us', 'google_domain': 'google.com', 'hl': 'en'}#
- field serpapi_api_key: Optional[str] = None#
- async aresults(query: str) dict [source]#
Use aiohttp to run query through SerpAPI and return the results async.