# Cohere Rerank API

**Canonical:** https://apis.io/apis/cohere/rerank-api/  
**Provider:** cohere — https://apis.io/providers/cohere/  
**Base URL:** https://api.cohere.com  
**Documentation:** https://docs.cohere.com/reference/rerank

Cohere Rerank API is one of 9 APIs that [cohere](https://apis.io/providers/cohere/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Artificial Intelligence, Information Retrieval, Relevance, Reranking, and Search. The published artifact set on APIs.io includes API documentation and an OpenAPI specification.

The Cohere Rerank API takes a query and a list of text documents and returns them ordered by relevance with assigned relevance scores. It is commonly used as a second-stage ranker in retrieval-augmented generation pipelines to improve the quality of search results before passing them to a language model. The API supports multilingual reranking and can significantly improve the precision of search and retrieval systems.

## Machine-readable artifacts (2)

- **Documentation** — https://docs.cohere.com/reference/rerank
- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/cohere/refs/heads/main/openapi/cohere-rerank-api-openapi.yml

## Other cohere APIs (8)

- [Cohere Chat API](https://apis.io/apis/cohere/chat-api/)
- [Cohere Embed API](https://apis.io/apis/cohere/embed-api/)
- [Cohere Classify API](https://apis.io/apis/cohere/classify-api/)
- [Cohere Embed Jobs API](https://apis.io/apis/cohere/embed-jobs-api/)
- [Cohere Datasets API](https://apis.io/apis/cohere/datasets-api/)
- [Cohere Models API](https://apis.io/apis/cohere/models-api/)
- [Cohere Tokenize API](https://apis.io/apis/cohere/tokenize-api/)
- [Cohere Detokenize API](https://apis.io/apis/cohere/detokenize-api/)

## Tags

Artificial Intelligence, Information Retrieval, Relevance, Reranking, Search

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/cohere/rerank-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/cohere/.