# TopK ## Docs - [Consistency Levels](https://mintlify.wiki/topk-io/topk/advanced/consistency.md): Control data consistency in TopK queries for optimal performance and reliability - [Multi-Tenancy Patterns](https://mintlify.wiki/topk-io/topk/advanced/multi-tenancy.md): Implement secure and scalable multi-tenant search architectures with TopK - [Create Collection](https://mintlify.wiki/topk-io/topk/collections/create.md): Create a new collection with a defined schema - [Delete Collection](https://mintlify.wiki/topk-io/topk/collections/delete.md): Permanently delete a collection and all its data - [Get Collection](https://mintlify.wiki/topk-io/topk/collections/get.md): Retrieve information about a specific collection - [List Collections](https://mintlify.wiki/topk-io/topk/collections/list.md): Retrieve all collections in the current project - [Keyword Search](https://mintlify.wiki/topk-io/topk/concepts/keyword-search.md): Full-text search with BM25 scoring and boolean matching - [Multi-Vector Search](https://mintlify.wiki/topk-io/topk/concepts/multi-vector-search.md): Search using multiple embeddings per document with MaxSim - [Reranking](https://mintlify.wiki/topk-io/topk/concepts/reranking.md): Improve search results with neural reranking models - [Semantic Search](https://mintlify.wiki/topk-io/topk/concepts/semantic-search.md): Search using natural language with automatic embedding generation - [Sparse Vector Search](https://mintlify.wiki/topk-io/topk/concepts/sparse-vector-search.md): Efficient search using sparse vectors for high-dimensional data - [True Hybrid Search](https://mintlify.wiki/topk-io/topk/concepts/true-hybrid-search.md): Combine multiple search techniques in a single query for optimal results - [Vector Search](https://mintlify.wiki/topk-io/topk/concepts/vector-search.md): Search using custom embeddings and vector similarity - [Delete Documents](https://mintlify.wiki/topk-io/topk/documents/delete.md): Remove documents from a TopK collection by IDs or filter expressions - [Get Documents](https://mintlify.wiki/topk-io/topk/documents/get.md): Retrieve documents by their IDs from a TopK collection - [Query Documents](https://mintlify.wiki/topk-io/topk/documents/query.md): Execute complex queries against a TopK collection with filtering, selection, and ranking - [Update Documents](https://mintlify.wiki/topk-io/topk/documents/update.md): Merge updates into existing documents in a TopK collection - [Upsert Documents](https://mintlify.wiki/topk-io/topk/documents/upsert.md): Insert or update documents in a TopK collection - [Installation](https://mintlify.wiki/topk-io/topk/installation.md): Install the TopK SDK and set up your client - [Introduction](https://mintlify.wiki/topk-io/topk/introduction.md): Overview of TopK - a high-performance search engine SDK for semantic and keyword search - [Quickstart](https://mintlify.wiki/topk-io/topk/quickstart.md): Build your first TopK search application in under 5 minutes - [Regions](https://mintlify.wiki/topk-io/topk/regions.md): Available TopK regions and how to choose the right one - [Client](https://mintlify.wiki/topk-io/topk/sdk/javascript/client.md): The main TopK client for interacting with the TopK service - [Collections](https://mintlify.wiki/topk-io/topk/sdk/javascript/collections.md): Client for managing collections in TopK - [Data Types](https://mintlify.wiki/topk-io/topk/sdk/javascript/data.md): Data type constructors and utilities for TopK documents - [Query](https://mintlify.wiki/topk-io/topk/sdk/javascript/query.md): Query builder and expression functions for searching and filtering data - [Schema](https://mintlify.wiki/topk-io/topk/sdk/javascript/schema.md): Schema types and field specifications for defining collection structure - [Client](https://mintlify.wiki/topk-io/topk/sdk/python/client.md): Python SDK client for interacting with the TopK API - [Collections](https://mintlify.wiki/topk-io/topk/sdk/python/collections.md): Managing TopK collections with the Python SDK - [Data](https://mintlify.wiki/topk-io/topk/sdk/python/data.md): Data types for vectors, matrices, and lists in the TopK Python SDK - [Query](https://mintlify.wiki/topk-io/topk/sdk/python/query.md): Build powerful search queries with the TopK Python SDK - [Schema](https://mintlify.wiki/topk-io/topk/sdk/python/schema.md): Define field types and indexes for TopK collections ## OpenAPI Specs - [openapi](https://mintlify.wiki/topk-io/topk/api-reference/openapi.json)