Rerank

Name: Chuizi AI
Price: 5 USD

POST /v1/rerank

The public rerank endpoint currently supports Cohere Rerank 3.5 through Bedrock routing. Requests routed to unsupported upstreams return an error.

Request

terminal

bash

curl -X POST https://api.chuizi.ai/v1/rerank \
  -H "Authorization: Bearer ck-your-key" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "cohere/rerank-3.5",
    "query": "What is the capital of France?",
    "documents": [
      "Paris is the capital of France.",
      "Berlin is the capital of Germany."
    ],
    "top_n": 2,
    "return_documents": true
  }'

Parameter	Required	Description
`model`	No	Defaults to `cohere/rerank-3.5`
`query`	Yes	Query text
`documents`	Yes	Array of documents to rank
`top_n`	No	Return the top N results; defaults to all
`return_documents`	No	Defaults to `true`

Response

config.json

json

{
  "id": "gen-xxxxxxxxxxxxxxxxxxxxxxxx",
  "model": "cohere/rerank-3.5",
  "results": [
    {
      "index": 0,
      "relevance_score": 0.9985,
      "document": { "text": "Paris is the capital of France." }
    }
  ]
}