@ -30,6 +30,7 @@ The following use cases require specific installs and api keys:
- _SerpAPI_:
- Install requirements with `pip install google-search-results`
- Get a SerpAPI api key and either set it as an environment variable (`SERPAPI_API_KEY`) or pass it to the LLM constructor as `serpapi_api_key`.
- Optional, if you are using a proxy, set environment variable (`SERPAPI_BASE_URL`) or pass it to the LLM constructor to your proxy url.
- _GoogleSearchAPI_:
- Install requirements with `pip install google-api-python-client`
- Get a Google api key and either set it as an environment variable (`GOOGLE_API_KEY`) or pass it to the LLM constructor as `google_api_key`. You will also need to set the `GOOGLE_CSE_ID` environment variable to your custom search engine id. You can pass it to the LLM constructor as `google_cse_id` as well.