Qwen3.5-27B on DeepInfra

Name: Qwen3.5-27B on DeepInfra
Brand: Alibaba
SKU: qwen3.5-27b-deepinfra
Price: 0.26 USD

Qwen3.5 · Alibaba

ServerlessOpen Source

Last refreshed 2026-06-15. Next refresh: weekly.

Why use Qwen3.5-27B on DeepInfra?

DeepInfra offers Qwen3.5-27B with pay-as-you-go pricing at $0.26/1M input tokens. DeepInfra is a cloud inference platform offering cost-effective access to open-source AI models.

Compare Qwen3.5-27B across 4 providers to find the best fit for your use case

Input / 1M

$0.26

Output / 1M

$2.60

Cache

Not sourced

Batch

Not sourced

Setup recipe

Python + curl

Install

pip install openai

Auth

export DEEPINFRA_API_KEY=...

Call

import os
from openai import OpenAI
client = OpenAI(
    api_key=os.environ["DEEPINFRA_API_KEY"],

Model ID

Qwen/Qwen3.5-27B

Request example

import os
from openai import OpenAI

client = OpenAI(
    api_key=os.environ["DEEPINFRA_API_KEY"],
    base_url="https://api.deepinfra.com/v1/openai"
)
response = client.chat.completions.create(
    model="Qwen/Qwen3.5-27B",
    messages=[{"role": "user", "content": "Hello"}]
)
print(response.choices[0].message.content)

Gotchas

Use provider model ID "Qwen/Qwen3.5-27B", not the LLMReference slug "qwen3.5-27b".
DeepInfra uses "organization/model-name" format, e.g. "meta-llama/Meta-Llama-3-8B-Instruct" or "mistralai/Mistral-7B-Instruct-v0.3". See the DeepInfra model catalog for exact IDs.
The examples expect DEEPINFRA_API_KEY; rename it only if your application config maps the new variable.