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Mistral Small 4 API

mistralai/mistral-small-4

Call Mistral Small 4 through UberLLM’s OpenAI-compatible API — from $0.0516/M input and $0.2062/M output, routed automatically to the cheapest healthy seller. Mistral AI · 256,000 token context. Fee included.

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Mistral Small 4 pricing

Price now · per 1M tokens
Input
$0.0516
Output
$0.2063
Cached input
$0.00773
% off list
69% off
List price · per 1M tokens
Input
$0.165
Output
$0.66
Cached input
$0.0165
Providers and their list prices, per 1M tokens
ProviderInputOutputCached input
OpenRouter$0.15$0.60$0.015
Venice AI$0.1875$0.75

UberLLM routes every request to the cheapest healthy seller for this model. The price shown includes UberLLM’s 10% fee.

How to use Mistral Small 4 with the OpenAI SDK

Already using the OpenAI SDK? Change one line — the base URL — and call Mistral Small 4 with your existing code. Anthropic SDKs work against https://api.uberllm.dev/v1/messages.

python
from openai import OpenAI

client = OpenAI(
    base_url="https://api.uberllm.dev/v1",
    api_key="ull_your_key_here",
)

resp = client.chat.completions.create(
    model="mistralai/mistral-small-4",
    messages=[{"role": "user", "content": "Hello!"}],
)
print(resp.choices[0].message.content)

Mistral Small 4 API — FAQ

How much does the Mistral Small 4 API cost?

Mistral Small 4 is listed from $0.0516 per million input tokens and $0.2062 per million output tokens through UberLLM, which routes each request to the cheapest healthy seller on a live marketplace and bills the price shown, which includes UberLLM's 10% fee.

How do I call Mistral Small 4 via API?

Use any OpenAI-compatible SDK: set the base URL to https://api.uberllm.dev/v1, your UberLLM API key, and model "mistralai/mistral-small-4". Anthropic SDKs work via https://api.uberllm.dev/v1/messages.

Is Mistral Small 4 OpenAI-compatible on UberLLM?

Yes. Every model on UberLLM — including Mistral Small 4 — is served through one OpenAI-compatible endpoint, so you change only the base URL and key.

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