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Vectara

docs/versioned_docs/version-1.8.0/Components/bundles-vectara.mdx

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import Icon from "@site/src/components/icon"; import PartialParams from '@site/docs/_partial-hidden-params.mdx'; import PartialConditionalParams from '@site/docs/_partial-conditional-params.mdx'; import PartialVectorSearchResults from '@site/docs/_partial-vector-search-results.mdx'; import PartialVectorStoreInstance from '@site/docs/_partial-vector-store-instance.mdx';

<Icon name="Blocks" aria-hidden="true" /> Bundles contain custom components that support specific third-party integrations with Langflow.

This page describes the components that are available in the Vectara bundle.

Vectara vector store

The Vectara component reads and writes to Vectara vector stores using an instance of Vectara vector store.

<details> <summary>About vector store instances</summary> <PartialVectorStoreInstance /> </details> <PartialVectorSearchResults />

Vectara vector store parameters

You can inspect a vector store component's parameters to learn more about the inputs it accepts, the features it supports, and how to configure it.

<PartialParams /> <PartialConditionalParams />

For information about accepted values and functionality, see the Vectara documentation or inspect component code.

NameTypeDescription
vectara_customer_idStringInput parameter. The Vectara customer ID.
vectara_corpus_idStringInput parameter. The Vectara corpus ID.
vectara_api_keySecretStringInput parameter. The Vectara API key.
embeddingEmbeddingsInput parameter. The embedding function to use (optional).
ingest_dataList[Document/Data]Input parameter. The data to be ingested into the vector store.
search_queryStringInput parameter. The query for similarity search.
number_of_resultsIntegerInput parameter. The number of results to return in search.

Vectara RAG

This component enables Vectara's full end-to-end RAG capabilities with reranking options.

This component uses a Vectara vector store to execute the vector search and reranking functions, and then outputs an Answer string in Message format.

<details> <summary>About vector store instances</summary> <PartialVectorStoreInstance /> </details>