Queries
Search your data and generate AI-powered summaries. After you index documents into corpora, use these endpoints to retrieve relevant information. Optionally generate grounded summaries with Retrieval Augmented Generation (RAG).
Query a corpus with query parameters
Queries a single corpus with a simple request. The [**Query APIs**](/docs/rest-api/queries) support Retrieval Augmented Generation (RAG). They search your data and generate AI-powered summaries.
Query a corpus with advanced options
Queries a specific corpus with full control over retrieval and generation. Returns relevant results, generated summaries, and highlighted snippets. Supports Retrieval Augmented Generation (RAG).
Query multiple corpora
Queries one or more corpora and generates a response with Retrieval Augmented Generation (RAG). Similar to the [advanced single corpus query](https://docs.vectara.com/docs/rest-api/query-corpus).