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Side-by-side

Claude Sonnet 4.6 vs Codestral

Anthropic vs Mistral — head-to-head specs and pricing.

Anthropic
Claude Sonnet 4.6

Balanced speed + capability.

Sonnet is Anthropic's balanced model for general agents and chat.

Mistral
Codestral

Low-latency code completion from Mistral.

Codestral — purpose-built for code completion and instruction in 80+ programming languages.

SpecClaude Sonnet 4.6Codestral
ProviderAnthropicMistral
Input cost / 1M tokens$3.60$0.24
Output cost / 1M tokens$18.00$0.72
Context window200,000 tokens32,000 tokens
Max output tokens16,000
Streaming support
Tool calling
Vision input
JSON mode
StatusACTIVEACTIVE

Use both via OneAPIKey — one key, one bill

OneAPIKey aggregates Anthropic, Mistral, and 10 more providers behind a single API. Smart Routing automatically picks the best model per request — or you choose explicitly.