llmreference
OpenRouter

Using Mistral Small 3.1 24B Instruct on OpenRouter

Implementation guide · Mistral Small · MistralAI

Serverless

Quick Start

  1. 1
    Create an account at OpenRouter and generate an API key.
  2. 2
    Use the OpenRouter SDK or REST API to call mistralai/mistral-small-3.1-24b-instruct — see the documentation for request format.
  3. 3
    You'll be billed $0.35/1M input, $0.56/1M output tokens. See full pricing.

Code Examples

See OpenRouter documentation for integration details.

About OpenRouter

OpenRouter provides a unified interface for Large Language Models with better pricing, improved uptime, and no subscription requirements. Route across providers for cost optimization and reliability.

OpenRouter is a multi-provider LLM aggregator offering unified API access to 300+ models from all major labs and emerging providers, with automatic failover for reliability.

Pricing on OpenRouter

TypePrice (per 1M)
Input tokens$0.35
Output tokens$0.56

Capabilities

VisionMultimodalStructured Outputs

About Mistral Small 3.1 24B Instruct

Mistral's Small 3.1 24B model with multimodal vision understanding capabilities. Optimized for cost-efficient deployment with 128K token context window. Available on Cloudflare Workers AI.

Model Specs

Released2025-12-15
Parameters24B
Context128K
ArchitectureDense
Knowledge cutoff2023-10

Provider

OpenRouter
OpenRouter

OpenRouter, Inc.

New York, NY, USA