Skip to main content
Ctrl+K
🦜🔗 LangChain  documentation - Home
  • Reference
  • Legacy reference
Ctrl+K
Docs
  • GitHub
  • X / Twitter
Ctrl+K
  • Reference
  • Legacy reference
Docs
  • GitHub
  • X / Twitter

Section Navigation

Base packages

  • Core
  • Langchain
  • Text Splitters
  • Community
  • Experimental

Integrations

  • AI21
  • Airbyte
  • Anthropic
  • AstraDB
  • AWS
  • Azure Dynamic Sessions
  • Chroma
  • Cohere
  • Couchbase
  • Elasticsearch
  • Exa
  • Fireworks
  • Google Community
    • bigquery
    • bq_storage_vectorstores
    • docai
    • documentai_warehouse
    • drive
    • gcs_directory
    • gcs_file
    • gmail
    • google_speech_to_text
    • places_api
    • search
    • texttospeech
    • translate
    • vertex_ai_search
      • VertexAIMultiTurnSearchRetriever
      • VertexAISearchRetriever
      • VertexAISearchSummaryTool
    • vertex_check_grounding
    • vertex_rank
    • vision
  • Google GenAI
  • Google VertexAI
  • Groq
  • Huggingface
  • Milvus
  • MistralAI
  • MongoDB
  • Nomic
  • Nvidia Ai Endpoints
  • Ollama
  • OpenAI
  • Pinecone
  • Postgres
  • Prompty
  • Qdrant
  • Robocorp
  • Together
  • Unstructured
  • VoyageAI
  • Weaviate
  • LangChain Python API Reference
  • langchain-google-community: 1.0.7

vertex_ai_search#

Retriever wrapper for Google Vertex AI Search.

Set the following environment variables before the tests: export PROJECT_ID=… - set to your Google Cloud project ID export DATA_STORE_ID=… - the ID of the search engine to use for the test

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.

© Copyright 2023, LangChain Inc.