Which public models Munito AI removed, when, and what a request for a removed model gets.
Munito AI can remove a model from the public catalog. A request for a removed model gets 404 with the code model_not_found. The model catalog and GET /models always show the current public models.
Removed models
| Model | Removed | Use instead |
|---|---|---|
qwen/qwen3.6-35b-a3b | 2026-10-21 | qwen/qwen3.8-27b |
mistralai/mistral-small-4-119b-2603 | 2026-10-20 | qwen/qwen3.8-27b or zai-org/glm-5.3-flash |
The model ID deepseek-ai/deepseek-v4.1-flash without a date is not available. Use the dated release deepseek-ai/deepseek-v4.1-flash-1017.
What a request for a removed model gets
The OpenAI formats (Chat Completions and Responses) answer 404:
{
"error": {
"message": "The model qwen/qwen3.6-35b-a3b does not exist, or you do not have access to it.",
"type": "invalid_request_error",
"param": "model",
"code": "model_not_found"
}
}The Anthropic Messages format answers 404 with not_found_error and the same message.
A model ID with a typo gets the same answer.
Check a model before you call it
GET /models lists the public models. It needs no key. This script checks a model, then shows the error of a removed model.
pip install openai
export MUNITO_API_KEY="munitoai_..."import os
import openai
from openai import OpenAI
client = OpenAI(
base_url="https://api.munito.ai/inference/v1",
api_key=os.environ["MUNITO_API_KEY"],
)
available = {model.id for model in client.models.list()}
model = "qwen/qwen3.6-35b-a3b"
print(model, "is available:", model in available)
try:
client.chat.completions.create(
model=model,
messages=[{"role": "user", "content": "Hello!"}],
max_tokens=2048,
)
except openai.NotFoundError as error:
print(error.status_code, error.body["code"], error.body["message"])The script prints is available: False, then 404 model_not_found and the message.
To change models, change only the model field. The base URL (https://api.munito.ai/inference/v1 for the OpenAI SDK, https://api.munito.ai/inference for the Anthropic SDK) and your key stay the same.
The removal policy
Munito AI notifies you at least 3 months before it removes a model that is not a preview. A preview model has "(preview)" in its name, and Munito AI can change or remove it without notice. The Terms of Service state this policy. The changelog lists each model that Munito AI adds or removes.
Rate limits are dynamic. They depend on the usage tier of your organization, and they adapt to your usage. See Rate limits.
If you depend on a model, tell us through Support in the console.