Cohere: Rerank v3.5

Name: Rerank v3.5 API
Brand: Cohere

stable

Rerank v3.5 is available through Everstack's OpenAI-compatible gateway with routing, fallback, retries, and observability.

rerank-v3.5rerank

Provider Quick start

Context

tokens

Max output

tokens

Input

$2.00

per 1M

Output

per 1M

Activity

Daily period usage

Aggregated managed Everstack traffic. Buckets below 5 tenants or 100 requests are withheld.

Providers

ProviderContextInput /MOutput /M

Cohere

4K$2.00-

Pricing

Item	Price	Unit
Input	$2.00	per 1M tokens
Output	-	per 1M tokens

Performance

Reliability

Compare

Compare usage and performance

Place this model beside up to three other catalog models.

Capabilities

Modalities

Input

Output

Details

Model ID: rerank-v3.5
Family: rerank
Status: stable
Knowledge: -
Released: -

Gateway Config

API: 2024-01-01
Auth: COHERE_API_KEY
Discovery: static
Provider type: static

Quick Start

index.ts

import Everstack from "@everstack/node";const client = new Everstack({  apiKey: process.env.EVERSTACK_API_KEY!,  baseUrl: "https://{instance}.{region}.everstack.ai",});const completion = await client.chat.completions.create({  model: "@cohere/rerank-v3.5",  messages: [{ role: "user", content: "Explain vector cache routing." }],});console.log(completion.choices[0]?.message?.content);

Endpoint

Base URL

https://api.cohere.com

Chat completions

https://api.cohere.com/chat/completions

Model

rerank-v3.5

Auth env

COHERE_API_KEY

Rerank v3.5 FAQ

How much does the Rerank v3.5 API cost?

Through Cohere, Rerank v3.5 costs $2.00 per 1M input tokens.

What is the context window of Rerank v3.5?

Rerank v3.5 accepts up to 4K tokens of context on Cohere.

What can Rerank v3.5 do?

Rerank v3.5 supports reranking. It accepts text input.

How do I call Rerank v3.5 through Everstack?

Point any OpenAI-compatible SDK at your Everstack gateway and set the model to @cohere/rerank-v3.5. Everstack adds retries, provider fallback, caching, per-tenant budgets and OpenTelemetry traces for every request.