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Mistral Small (latest)

Tools
mistralai/mistral-small-latest

Vision · 262K context · Mar 2026 · 9 upstreams

Always resolves to the newest live Mistral Small model — currently Mistral Small 4 (mistralai/mistral-small-4). Mistral Small 4 is a hybrid instruct-and-reasoning mixture-of-experts model on a 256k context window. Apache 2.0, and it takes image input as well as text. It folds Mistral's separate Instruct, reasoning and coding lines into one model, at $0.15 per 1M input and $0.60 per 1M output — roughly a tenth of Mistral Medium 3.5.

Needs your own keyTo use Mistral Small (latest), add a key from Mistral, OpenRouter, Nous Research or 6 more. AnyRouter adds no fee.
Family aliasmistralai/mistral-small-latest

Always resolves to the newest live model in this family. Pin a concrete id when you need stable behavior.

Currently resolves toMistral Small 4mistralai/mistral-small-4

Family members, fallback order

  1. 1.Mistral Small 4current
context
262K
input / 1M (list)
$0.15
output / 1M (list)
$0.60
routes
9
speed, 24h
No data yet

Upstreams

9
  1. 1Mistral AIYour keynot addedBilled to your key
  2. 2OpenRouterYour keynot addedBilled to your key
  3. 3Nous ResearchYour keynot addedBilled to your key
  4. 4InfronYour keynot addedBilled to your key
  5. 5LLM GatewayYour keynot addedBilled to your key
  6. 6AI/ML APIYour keynot addedBilled to your key
  7. 7CortecsYour keynot addedBilled to your key
  8. 8PoeYour keynot addedBilled to your key
  9. 9EmpirioLabs AIYour keynot addedBilled to your key

Quick start

/api/v1/chat/completions
cURL
curl https://anyrouter.dev/api/v1/chat/completions \
  -H "Authorization: Bearer $ANYROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "mistralai/mistral-small-latest",
  "messages": [
    {
      "role": "user",
      "content": "Say hi in 3 words."
    }
  ]
}'

Details

Owner
Mistral AI
Kind
Vision
Released
Mar 2026
Context
262K
Data policy
Provider retention
Endpoint
/api/v1/chat/completions