langchain-google-community: 2.0.10#

bigquery #

Classes

bigquery.BigQueryLoader(query[, project, ...])

Load from the Google Cloud Platform BigQuery.

Functions

bigquery.import_bigquery()

Import the google-cloud-bigquery library and return the client.

bq_storage_vectorstores #

Classes

`bq_storage_vectorstores.bigquery.BigQueryVectorStore`	A vector store implementation that utilizes BigQuery and BigQuery Vector Search.
`bq_storage_vectorstores.featurestore.VertexFSVectorStore`	A vector store implementation that utilizes BigQuery Storage and Vertex AI Feature Store.

Functions

`bq_storage_vectorstores.utils.cast_proto_type`(...)
`bq_storage_vectorstores.utils.check_bq_dataset_exists`(...)
`bq_storage_vectorstores.utils.doc_match_filter`(...)
`bq_storage_vectorstores.utils.validate_column_in_bq_schema`(...)	Validates a column within a BigQuery schema.

calendar #

Classes

`calendar.base.CalendarBaseTool`	Base class for Google Calendar tools.
`calendar.create_event.CalendarCreateEvent`	Tool that creates an event in Google Calendar.
`calendar.create_event.CreateEventSchema`	Input for CalendarCreateEvent.
`calendar.current_datetime.CurrentDatetimeSchema`	Input for GetCurrentDatetime.
`calendar.current_datetime.GetCurrentDatetime`	Tool that gets the current datetime according to the calendar timezone.
`calendar.delete_event.CalendarDeleteEvent`	Tool that delete an event in Google Calendar.
`calendar.delete_event.DeleteEventSchema`	Input for CalendarDeleteEvent.
`calendar.get_calendars_info.GetCalendarsInfo`	Tool that get information about the calendars in Google Calendar.
`calendar.move_event.CalendarMoveEvent`	Tool that move an event between calendars in Google Calendar.
`calendar.move_event.MoveEventSchema`	Input for CalendarMoveEvent.
`calendar.search_events.CalendarSearchEvents`	Tool that retrieves events from Google Calendar.
`calendar.search_events.SearchEventsSchema`	Input for CalendarSearchEvents.
`calendar.toolkit.CalendarToolkit`	Toolkit for interacting with Google Calendar.
`calendar.update_event.CalendarUpdateEvent`	Tool that updates an event in Google Calendar.
`calendar.update_event.UpdateEventSchema`	Input for CalendarUpdateEvent.

Functions

`calendar.utils.build_calendar_service`([...])	Build a Google Calendar service.
`calendar.utils.build_resouce_service`([...])
`calendar.utils.is_all_day_event`(...)	Check if the event is all day.

docai #

Classes

`docai.DocAIParser`(*[, client, project_id, ...])	Google Cloud Document AI parser.
`docai.DocAIParsingResults`(source_path, ...)	A dataclass to store Document AI parsing results.

documentai_warehouse #

Classes

documentai_warehouse.DocumentAIWarehouseRetriever

A retriever based on Document AI Warehouse.

drive #

Classes

drive.GoogleDriveLoader

Load Google Docs from Google Drive.

gcs_directory #

Classes

gcs_directory.GCSDirectoryLoader(...[, ...])

Load from GCS directory.

gcs_file #

Classes

gcs_file.GCSFileLoader(project_name, bucket, ...)

Load from GCS file.

geocoding #

Classes

`geocoding.GoogleGeocodeInput`	Input for the Geocoding tool.
`geocoding.GoogleGeocodingAPIWrapper`	Wrapper for Google Maps Geocoding API.
`geocoding.GoogleGeocodingTool`	Tool that queries the Google Maps Geocoding API for batch location lookups.

gmail #

Classes

`gmail.base.GmailBaseTool`	Base class for Gmail tools.
`gmail.create_draft.CreateDraftSchema`	Input for CreateDraftTool.
`gmail.create_draft.GmailCreateDraft`	Tool that creates a draft email for Gmail.
`gmail.get_message.GmailGetMessage`	Tool that gets a message by ID from Gmail.
`gmail.get_message.SearchArgsSchema`	Input for GetMessageTool.
`gmail.get_thread.GetThreadSchema`	Input for GetMessageTool.
`gmail.get_thread.GmailGetThread`	Tool that gets a thread by ID from Gmail.
`gmail.loader.GMailLoader`(creds[, n, raise_error])	Load data from GMail.
`gmail.search.GmailSearch`	Tool that searches for messages or threads in Gmail.
`gmail.search.Resource`(value)	Enumerator of Resources to search.
`gmail.search.SearchArgsSchema`	Input for SearchGmailTool.
`gmail.send_message.GmailSendMessage`	Tool that sends a message to Gmail.
`gmail.send_message.SendMessageSchema`	Input for SendMessageTool.
`gmail.toolkit.GmailToolkit`	Toolkit for interacting with Gmail.

Functions

`gmail.utils.build_gmail_service`([...])	Build a Gmail service.
`gmail.utils.build_resource_service`([...])	Build a Gmail resource service.
`gmail.utils.clean_email_body`(body)	Clean email body.
`gmail.utils.get_gmail_credentials`([...])	Get Gmail credentials.

google_speech_to_text #

Classes

google_speech_to_text.SpeechToTextLoader(...)

Loader for Google Cloud Speech-to-Text audio transcripts.

model_armor #

Classes

`model_armor.base_runnable.ModelArmorParams`	Model Armor parameters.
`model_armor.base_runnable.ModelArmorSanitizeBaseRunnable`	Base runnable for user prompt or model response sanitization using Model Armor.
`model_armor.runnable.ModelArmorSanitizePromptRunnable`	Runnable to sanitize user prompts using Model Armor.
`model_armor.runnable.ModelArmorSanitizeResponseRunnable`	Runnable to sanitize LLM responses using Model Armor.

places_api #

Classes

`places_api.GooglePlacesAPIWrapper`	Wrapper around Google Places API.
`places_api.GooglePlacesSchema`	Input for GooglePlacesTool.
`places_api.GooglePlacesTool`	Tool that queries the Google places API.

search #

Classes

`search.GoogleSearchAPIWrapper`	Wrapper for Google Search API.
`search.GoogleSearchResults`	Tool that queries the Google Search API and gets back json.
`search.GoogleSearchRun`	Tool that queries the Google search API.

sheets #

Classes

`sheets.base.SheetsBaseTool`	Base class for Google Sheets tools.
`sheets.enums.DateTimeRenderOption`(value)	Google Sheets date/time render options.
`sheets.enums.FilterConditionType`(value)	Filter condition types for Google Sheets data filters.
`sheets.enums.MajorDimension`(value)	Google Sheets major dimension options.
`sheets.enums.ValueRenderOption`(value)	Google Sheets value render options.
`sheets.get_spreadsheet_info.GetSpreadsheetInfoSchema`	Input schema for GetSpreadsheetInfo.
`sheets.get_spreadsheet_info.SheetsGetSpreadsheetInfoTool`	Tool that retrieves comprehensive metadata information from Google Sheets. This tool provides detailed metadata extraction capabilities from Google Sheets, allowing you to understand spreadsheet structure, sheet properties, named ranges, and other organizational information. It's essential for exploring spreadsheet contents before reading data and understanding the overall structure. Instantiate: .. code-block:: python from langchain_google_community.sheets import SheetsGetSpreadsheetInfoTool tool = SheetsGetSpreadsheetInfoTool( api_key="your_api_key", include_grid_data=False, include_formatting=False, include_validation=False, ) Invoke directly: .. code-block:: python result = tool.run( { "spreadsheet_id": "1BxiMVs0XRA5nFMdKvBdBZjgmUUqptlbs74OgvE2upms", "include_grid_data": False, "fields": "properties,sheets.properties", } ) Invoke with agent: .. code-block:: python agent.invoke({"input": "Get information about the spreadsheet structure"}) :returns: - Spreadsheet properties: Title, locale, timezone, etc. - Sheet information: Names, IDs, dimensions, properties - Named ranges: Defined ranges and their locations - Grid data: Detailed cell information (optional) - Metadata: Processing information and data structure :rtype: JSON string containing.
`sheets.read_sheet_tools.BaseReadTool`	Base class for Google Sheets read operations.
`sheets.read_sheet_tools.BatchReadSheetDataSchema`	Input schema for BatchReadSheetData.
`sheets.read_sheet_tools.DataFilterSchema`	Schema for data filter criteria.
`sheets.read_sheet_tools.FilteredReadSheetDataSchema`	Input schema for FilteredReadSheetData.
`sheets.read_sheet_tools.ReadBaseSchema`	Base schema for all read operations.
`sheets.read_sheet_tools.ReadSheetDataSchema`	Input schema for ReadSheetData.
`sheets.read_sheet_tools.SheetsBatchReadDataTool`	Tool that reads data from multiple ranges in Google Sheets efficiently.
`sheets.read_sheet_tools.SheetsFilteredReadDataTool`	Tool that reads data from Google Sheets with advanced filtering capabilities.
`sheets.read_sheet_tools.SheetsReadDataTool`	Tool that reads data from a single range in Google Sheets.
`sheets.toolkit.SheetsToolkit`	Toolkit for interacting with Google Sheets.

Functions

`sheets.utils.build_sheets_service`([...])	Build a Google Sheets service with OAuth2 credentials (full access).
`sheets.utils.build_sheets_service_with_api_key`(api_key)	Build a Google Sheets service with API key (read-only access).
`sheets.utils.validate_range_name`(range_name)	Validate and normalize a range name.
`sheets.utils.validate_spreadsheet_id`(...)	Validate and normalize a Google Spreadsheet ID.

texttospeech #

Classes

texttospeech.TextToSpeechTool

Tool that queries the Google Cloud Text to Speech API.

translate #

Classes

translate.GoogleTranslateTransformer(...[, ...])

Translate text documents using Google Cloud Translation.

vertex_ai_search #

Classes

`vertex_ai_search.VertexAIMultiTurnSearchRetriever`	Google Vertex AI Search retriever for multi-turn conversations.
`vertex_ai_search.VertexAISearchRetriever`	Google Vertex AI Search retriever.
`vertex_ai_search.VertexAISearchSummaryTool`	Class that exposes a tool to interface with an App in Vertex Search and Conversation and get the summary of the documents retrieved.

vertex_check_grounding #

Classes

vertex_check_grounding.VertexAICheckGroundingWrapper

Initializes the Vertex AI CheckGroundingOutputParser with configurable parameters.

vertex_rank #

Classes

vertex_rank.VertexAIRank

Initializes the Vertex AI Ranker with configurable parameters.

vision #

Classes

`vision.CloudVisionLoader`(file_path[, project])
`vision.CloudVisionParser`([project])