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Google Finance

本筆記本說明如何使用 Google Finance 工具從 Google Finance 頁面取得資訊

若要取得 SerpApi 金鑰,請註冊:https://serpapi.com/users/sign_up

然後使用以下命令安裝 google-search-results

pip install google-search-results

然後將環境變數 SERPAPI_API_KEY 設定為您的 SerpApi 金鑰

或將金鑰作為引數傳遞至封裝器 serp_api_key="您的密鑰"

使用工具

%pip install --upgrade --quiet  google-search-results langchain-community
import os

from langchain_community.tools.google_finance import GoogleFinanceQueryRun
from langchain_community.utilities.google_finance import GoogleFinanceAPIWrapper

os.environ["SERPAPI_API_KEY"] = ""
tool = GoogleFinanceQueryRun(api_wrapper=GoogleFinanceAPIWrapper())
tool.run("Google")

與 Langchain 一起使用

import os

from langchain.agents import AgentType, initialize_agent, load_tools
from langchain_openai import OpenAI

os.environ["OPENAI_API_KEY"] = ""
os.environ["SERP_API_KEY"] = ""
llm = OpenAI()
tools = load_tools(["google-scholar", "google-finance"], llm=llm)
agent = initialize_agent(
tools, llm, agent=AgentType.ZERO_SHOT_REACT_DESCRIPTION, verbose=True
)
agent.run("what is google's stock")

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