Ministral 3 8B 2512 (Mistral) API

Mistral AI · serves ministral-8b

Pricing

Input / 1M$0.15
Output / 1M$0.15
Blended / 1M$0.3
Cached input / 1M$0.01
Context window262,144 tokens
Max output209,715 tokens
LicenseOpen weights · Mistral Research License conditional
Knowledge cutoffSeptember 2024 · source
Intelligence index9 Artificial Analysis Intelligence Index · source

textvisionfunction-calling

Price verified 2026-09-05 (0 days ago) · sourcecorroborated

Sources

SourceInput / 1MOutput / 1MVerified
OpenRouter$0.15$0.152026-09-05
LiteLLM$0.15$0.152026-09-03
models.dev$0.15$0.152026-09-04

Two independent sources agree within 20%.

Call it

Served via OpenRouter, pinned to Mistral — the provider these prices are resolved from. Set OPENROUTER_API_KEY. Provider page.

curl https://openrouter.ai/api/v1/chat/completions \
  -H "Authorization: Bearer $OPENROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "mistralai/ministral-8b-2512",
    "messages": [{"role": "user", "content": "Hello"}],
    "provider": {"only": ["Mistral"], "allow_fallbacks": false}
  }'
from openai import OpenAI  # pip install openai

client = OpenAI(
    base_url="https://openrouter.ai/api/v1",
    api_key="...",  # OPENROUTER_API_KEY
)
resp = client.chat.completions.create(
    model="mistralai/ministral-8b-2512",
    messages=[{"role": "user", "content": "Hello"}],
    extra_body={"provider": {"only": ["Mistral"], "allow_fallbacks": false}},
)
print(resp.choices[0].message.content)

Price history

DateInput / 1MOutput / 1M
2026-09-05$0.15$0.15
2026-09-03$0.17$0.17

2 price points on record · a new point is added only when the price actually changes.

Use this data

Raw JSON for this page: ministral-8b.json. Free to reuse under CC BY 4.0 with attribution to apipriceindex.com.