GooglePlacesAPIWrapper#
- class langchain_google_community.places_api.GooglePlacesAPIWrapper[source]#
Bases:
BaseModel
Wrapper around Google Places API.
- To use, you should have the
googlemaps
python package installed, an API key for the google maps platform, and the environment variable ββGPLACES_API_KEYββ set with your API key , or pass βgplaces_api_keyβ as a named parameter to the constructor.
- By default, this will return the all the results on the input query.
You can use the top_k_results argument to limit the number of results.
Example
from langchain_community.utilities import GooglePlacesAPIWrapper gplaceapi = GooglePlacesAPIWrapper()
Create a new model by parsing and validating input data from keyword arguments.
Raises ValidationError if the input data cannot be parsed to form a valid model.
- param gplaces_api_key: str | None = None#
- param top_k_results: int | None = None#
- fetch_place_details(place_id: str) str | None [source]#
- Parameters:
place_id (str) β
- Return type:
str | None
- To use, you should have the