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Mistral: Mistral Medium 3.5 (batch): AI model

Context window:
262,144 tokens
Input:
$0.75/1M tokens
Output:
$3.75/1M tokens
Type:
text, image
  • Vision
  • Tools
  • Streaming
  • Long context

Thinking levels: high · none

Mistral: Mistral Medium 3.5 (batch) is a AI model from Mistral AI, available through Hormouz via an OpenAI-compatible API with stable access from inside Iran.

Mistral Medium 3.5 is a dense 128B instruction-following model from Mistral AI. It supports text and image inputs with text output, and is designed for agentic workflows, coding, and complex...

Quickstart

curl https://api.hormouz.net/v1/chat/completions \
  -H "Authorization: Bearer ng-YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "mistralai/mistral-medium-3-5:batch",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

Specs

VendorMistral AI
TypeText, Image
Context window262,144 tokens
Pricing$0.75/M in · $3.75/M out
APIChat Completions
CapabilitiesStreaming · Vision · Tools

Benchmarks

14.2
Intelligence Index
Better than 24% of models we compared
46.9
Coding Index
Better than 52% of models we compared
7
Agentic Index
Better than 33% of models we compared

Reasoning

GPQA Diamond
Graduate-level scientific reasoning
74.8%
HLE
Humanity's Last Exam
13.8%
IFBench
Instruction-following
68.8%
AA-LCR
Long-context reasoning
69.3%
CritPt
Research-level physics reasoning
0%
AA Omniscience
Broad factual knowledge accuracy
24.7%
Non-Hallucination
Rate of avoiding fabricated answers
18.4%

Coding

SciCode
Python for scientific computing
40.2%
Terminal-Bench Hard
Agentic coding & terminal use
33.3%

Agentic

τ²-Bench
Tool-use agents in dual-control scenarios
94.2%
GDPval
Economically valuable tasks
13.2%

Source: Artificial Analysis

Code example

cURL
curl https://api.hormouz.net/v1/chat/completions \
  -H "Authorization: Bearer ng-YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "mistralai/mistral-medium-3-5:batch",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'
Python
from openai import OpenAI
client = OpenAI(api_key="ng-YOUR_API_KEY", base_url="https://api.hormouz.net/v1")
response = client.chat.completions.create(
    model="mistralai/mistral-medium-3-5:batch",
    messages=[{"role": "user", "content": "Hello!"}],
)
print(response.choices[0].message.content)
JavaScript
import OpenAI from "openai";
const client = new OpenAI({ apiKey: "ng-YOUR_API_KEY", baseURL: "https://api.hormouz.net/v1" });
const response = await client.chat.completions.create({
  model: "mistralai/mistral-medium-3-5:batch",
  messages: [{ role: "user", content: "Hello!" }],
});
console.log(response.choices[0].message.content);

Buy the Mistral: Mistral Medium 3.5 (batch) API, paid in rial

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  • One Hormouz key reaches Mistral: Mistral Medium 3.5 (batch) and 600+ other models, and you pay only for what you use.
  • No VPN and no risk of a banned account; just change the base URL to api.hormouz.net/v1.
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Updated 2026-10-13