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    Pythonlangchain-classicutilities
    Module●Since v1.0

    utilities

    Utilities are the integrations with third-part systems and packages.

    Other LangChain classes use Utilities to interact with third-part systems and packages.

    Attributes

    attribute
    DEPRECATED_LOOKUP: dict

    Functions

    function
    create_importer

    Create a function that helps retrieve objects from their new locations.

    The goal of this function is to help users transition from deprecated imports to new imports.

    The function will raise deprecation warning on loops using deprecated_lookups or fallback_module.

    Module lookups will import without deprecation warnings (used to speed up imports from large namespaces like llms or chat models).

    This function should ideally only be used with deprecated imports not with existing imports that are valid, as in addition to raising deprecation warnings the dynamic imports can create other issues for developers (e.g., loss of type information, IDE support for going to definition etc).

    Modules

    module
    searx_search
    module
    tensorflow_datasets
    module
    dalle_image_generator
    module
    awslambda
    module
    google_serper
    module
    duckduckgo_search
    module
    alpha_vantage
    module
    clickup
    module
    google_places_api
    module
    reddit_search
    module
    google_trends
    module
    asyncio

    Shims for asyncio features that may be missing from older python versions.

    module
    nasa
    module
    portkey
    module
    tavily_search
    module
    requests
    module
    gitlab
    module
    zapier
    module
    merriam_webster
    module
    serpapi
    module
    arxiv
    module
    opaqueprompts
    module
    bibtex
    module
    twilio
    module
    jira
    module
    powerbi
    module
    google_jobs
    module
    graphql
    module
    bing_search
    module
    max_compute
    module
    steam
    module
    sql_database
    module
    openweathermap
    module
    vertexai
    module
    python

    For backwards compatibility.

    module
    searchapi
    module
    openapi
    module
    stackexchange
    module
    google_search
    module
    spark_sql
    module
    apify
    module
    scenexplain
    module
    wolfram_alpha
    module
    google_scholar
    module
    golden_query
    module
    google_lens
    module
    metaphor_search
    module
    outline
    module
    redis
    module
    wikipedia
    module
    anthropic
    module
    google_finance
    module
    pubmed
    module
    arcee
    module
    brave_search
    module
    dataforseo_api_search
    module
    github
    View source on GitHub