Using Command A on Vercel AI Gateway

Implementation guide · Command · Cohere

Serverless

Vercel AI Gateway exposes Command A through model ID cohere/command-a. Use the setup steps, sourced pricing, capabilities, and official provider links below to validate this route before deployment.

Last refreshed 2026-06-29. Next refresh: weekly.

Quick Start

  1. 1
    Create an account at Vercel AI Gateway and generate an API key.
  2. 2
    Use the Vercel AI Gateway SDK or REST API to call cohere/command-a — see the documentation for request format.
  3. 3
    You'll be billed $2.50/1M input, $10.00/1M output tokens. See full pricing.
API PortalDocumentationPricingModel Card

Code Examples

Install
pip install openai
API key
AI_GATEWAY_API_KEY
Model ID
cohere/command-a

creator/model-name e.g. kwaipilot/kat-coder-pro-v2

import os
from openai import OpenAI

client = OpenAI(
    api_key=os.environ["AI_GATEWAY_API_KEY"],
    base_url="https://ai-gateway.vercel.sh/v1"
)
response = client.chat.completions.create(
    model="cohere/command-a",
    messages=[{"role": "user", "content": "Hello"}]
)
print(response.choices[0].message.content)

Pricing on Vercel AI Gateway

TypePrice (per 1M)
Input tokens$2.50
Output tokens$10.00

Capabilities

No model capability flags are currently sourced.

About Command A

Cohere Command A is an enterprise-focused 111B model with a 256K context window.

Full model details →

Model Specs

Released2025-03-24
Parameters111B
Context256k

Also available on(1)

OpenRouter$2.50/1M
Compare all providers →

Provider

Vercel AI Gateway

Vercel