Poe API

Mistral-Medium-3.1

Mistral Medium 3.1 is a high-performance, enterprise-grade language model that delivers strong reasoning, coding, and STEM capabilities. It supports hybrid, on-prem, and in-VPC deployments, offering competitive accuracy and easy integration across cloud environments. Context Length: 131k

OFFICIAL

Build with Mistral-Medium-3.1 using the Poe API

Start by creating an API key, for use with any bot on Poe:

Generate API key

Code samples

python

import openai

client = openai.OpenAI(
    api_key = "YOUR_POE_API_KEY",  # or os.getenv("POE_API_KEY")
    base_url = "https://api.poe.com/v1",
)

chat = client.chat.completions.create(
    model = "mistral-medium-3.1",
    messages = [{
      "role": "user",
      "content": "Begin a brief narrative with the following sentence: 'She entered the room and felt a chill run down her spine.'"
    }]
)

print(chat.choices[0].message.content)

See the full documentation for comprehensive guidance on getting started.