LLM GatewayClaude Sonnet 5 model ID, context window & pricing
claude-sonnet
Quick facts
Model ID claude-sonnet-5
Source LLM Gateway
Context Window 1000000
Pricing $2.00 input / $10.00 output per 1M tokens
Capabilities reasoning, structured output, temperature control
Model overview
Claude Sonnet 5 is an AI model from LLM Gateway with 1000000 token context window and text, image input support.
Published pricing is $2.00 input and $10.00 output per 1M tokens.
- Workloads that use text, image inputs with text outputs.
- Reasoning-heavy prompts where stepwise problem solving matters.
Model ID claude-sonnet-5
Provider LLM Gateway
Family claude-sonnet
Status -
Knowledge Cutoff 2026-01-31
Release Date 2026-06-30
Input Modalities text, image
Output Modalities text
Context Window 1000000
Input Limit -
Output Limit 1000000
Tool Calling No
Reasoning Yes
Structured Output Yes
Temperature Control Yes
Open Weights No
Input Cost / 1M tokens $2.00
Output Cost / 1M tokens $10.00
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens $0.20
Cache Write Cost / 1M tokens $2.50