MODELS / MISTRAL

Mistral Medium Latest

Mistral's frontier-class multimodal model optimized for agentic and coding use cases.

TEXTREASONINGREASONINGTOOL-USEVISIONSTRUCTURED-OUTPUT
262.1K
CONTEXT WINDOW
256K
MAX OUTPUT TOKENS
$1.50
INPUT PRICE / 1M TOKENS
$7.50
OUTPUT PRICE / 1M TOKENS
QUICKSTART

Call it in one request.

OpenAI-compatible: change the base URL, and the setup is complete.

curl https://enterprise.blackbox.ai/v1/chat/completions \
  -H "Authorization: Bearer $BLACKBOX_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "blackboxai/mistral/mistral-medium-3.5",
    "messages": [{ "role": "user", "content": "Hello!" }],
    "stream": true
  }'
SPECIFICATIONS

The full spec sheet.

Context, pricing, modalities, routing, and deployment: everything Mistral Medium Latest supports, in one table.

MODEL ID
blackboxai/mistral/mistral-medium-3.5
DEVELOPED BY
Mistral
MODEL TYPE
Text
RELEASED
Apr 29, 2026
CONTEXT WINDOW
262.1K
MAX OUTPUT TOKENS
256K
INPUT MODALITIES
text, image
OUTPUT MODALITIES
text
INPUT PRICE
$1.50 / 1M tokens
OUTPUT PRICE
$7.50 / 1M tokens
CACHE READ
$0.15 / 1M tokens
REASONING
Supported
DATA RETENTION
Standard retention
DEDICATED DEPLOYMENT
Not available (closed-weight model)
SUPPORTED PARAMETERS
max_tokenstemperaturestoptoolstool_choicereasoninginclude_reasoningresponse_formatstructured_outputs