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BingSearchRun z&Tool that queries the Bing search API. bing_searchnamezA wrapper around Bing Search. Useful for when you need to answer questions about current events. Input should be a search query. description api_wrapperNquery run_managerreturnc 8 U R R U5 $ )
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Setup:
Install ``langchain-community`` and set environment variable ``BING_SUBSCRIPTION_KEY``.
.. code-block:: bash
pip install -U langchain-community
export BING_SUBSCRIPTION_KEY="your-api-key"
Instantiation:
.. code-block:: python
from langchain_community.tools.bing_search import BingSearchResults
from langchain_community.utilities import BingSearchAPIWrapper
api_wrapper = BingSearchAPIWrapper()
tool = BingSearchResults(api_wrapper=api_wrapper)
Invocation with args:
.. code-block:: python
tool.invoke({"query": "what is the weather in SF?"})
.. code-block:: python
"[{'snippet': 'San Francisco, CA Weather Forecast, with current conditions, wind, air quality, and what to expect for the next 3 days.', 'title': 'San Francisco, CA Weather Forecast | AccuWeather', 'link': 'https://www.accuweather.com/en/us/san-francisco/94103/weather-forecast/347629'}, {'snippet': 'Tropical Storm Ernesto Forms; Fire Weather Concerns in the Great Basin: Hot Temperatures Return to the South-Central U.S. ... San Francisco CA 37.77°N 122.41°W (Elev. 131 ft) Last Update: 2:21 pm PDT Aug 12, 2024. Forecast Valid: 6pm PDT Aug 12, 2024-6pm PDT Aug 19, 2024 .', 'title': 'National Weather Service', 'link': 'https://forecast.weather.gov/zipcity.php?inputstring=San+Francisco,CA'}, {'snippet': 'Current weather in San Francisco, CA. Check current conditions in San Francisco, CA with radar, hourly, and more.', 'title': 'San Francisco, CA Current Weather | AccuWeather', 'link': 'https://www.accuweather.com/en/us/san-francisco/94103/current-weather/347629'}, {'snippet': 'Everything you need to know about today's weather in San Francisco, CA. High/Low, Precipitation Chances, Sunrise/Sunset, and today's Temperature History.', 'title': 'Weather Today for San Francisco, CA | AccuWeather', 'link': 'https://www.accuweather.com/en/us/san-francisco/94103/weather-today/347629'}]"
Invocation with ToolCall:
.. code-block:: python
tool.invoke({"args": {"query":"what is the weather in SF?"}, "id": "1", "name": tool.name, "type": "tool_call"})
.. code-block:: python
ToolMessage(
content="[{'snippet': 'Get the latest weather forecast for San Francisco, CA, including temperature, RealFeel, and chance of precipitation. Find out how the weather will affect your plans and activities in the city of ...', 'title': 'San Francisco, CA Weather Forecast | AccuWeather', 'link': 'https://www.accuweather.com/en/us/san-francisco/94103/weather-forecast/347629'}, {'snippet': 'Radar. Be prepared with the most accurate 10-day forecast for San Francisco, CA with highs, lows, chance of precipitation from The Weather Channel and Weather.com.', 'title': '10-Day Weather Forecast for San Francisco, CA - The Weather Channel', 'link': 'https://weather.com/weather/tenday/l/San+Francisco+CA+USCA0987:1:US'}, {'snippet': 'Tropical Storm Ernesto Forms; Fire Weather Concerns in the Great Basin: Hot Temperatures Return to the South-Central U.S. ... San Francisco CA 37.77°N 122.41°W (Elev. 131 ft) Last Update: 2:21 pm PDT Aug 12, 2024. Forecast Valid: 6pm PDT Aug 12, 2024-6pm PDT Aug 19, 2024 .', 'title': 'National Weather Service', 'link': 'https://forecast.weather.gov/zipcity.php?inputstring=San+Francisco,CA'}, {'snippet': 'Current weather in San Francisco, CA. Check current conditions in San Francisco, CA with radar, hourly, and more.', 'title': 'San Francisco, CA Current Weather | AccuWeather', 'link': 'https://www.accuweather.com/en/us/san-francisco/94103/current-weather/347629'}]",
artifact=[{'snippet': 'Get the latest weather forecast for San Francisco, CA, including temperature, RealFeel, and chance of precipitation. Find out how the weather will affect your plans and activities in the city of ...', 'title': 'San Francisco, CA Weather Forecast | AccuWeather', 'link': 'https://www.accuweather.com/en/us/san-francisco/94103/weather-forecast/347629'}, {'snippet': 'Radar. Be prepared with the most accurate 10-day forecast for San Francisco, CA with highs, lows, chance of precipitation from The Weather Channel and Weather.com.', 'title': '10-Day Weather Forecast for San Francisco, CA - The Weather Channel', 'link': 'https://weather.com/weather/tenday/l/San+Francisco+CA+USCA0987:1:US'}, {'snippet': 'Tropical Storm Ernesto Forms; Fire Weather Concerns in the Great Basin: Hot Temperatures Return to the South-Central U.S. ... San Francisco CA 37.77°N 122.41°W (Elev. 131 ft) Last Update: 2:21 pm PDT Aug 12, 2024. Forecast Valid: 6pm PDT Aug 12, 2024-6pm PDT Aug 19, 2024 .', 'title': 'National Weather Service', 'link': 'https://forecast.weather.gov/zipcity.php?inputstring=San+Francisco,CA'}, {'snippet': 'Current weather in San Francisco, CA. Check current conditions in San Francisco, CA with radar, hourly, and more.', 'title': 'San Francisco, CA Current Weather | AccuWeather', 'link': 'https://www.accuweather.com/en/us/san-francisco/94103/current-weather/347629'}],
name='bing_search_results_json',
tool_call_id='1'
)
bing_search_results_jsonr zA wrapper around Bing Search. Useful for when you need to answer questions about current events. Input should be a search query. Output is an array of the query results.r num_resultsr content_and_artifactresponse_formatNr r r c U R R XR 5 n[ U5 U4$ ! [ a n[ U5 / 4s SnA$ SnAff = f)r N)r resultsr, r$ Exceptionrepr)r r r r0 es r r BingSearchResults._runX sP &&..u6F6FGGw<( ( 7B; s 14
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