Claude Sonnet 4 5 pricing
If you are budgeting for Claude Sonnet 4 5, start with the numbers below. We index 7 provider prices. Cheapest input is $3.00 per million tokens. Cheapest output is $15.00 per million tokens. The model lists a 200K context window in our data.
Pricing across providers
Use this table to read Claude Sonnet 4 5 list prices. We show 7 sources right now. Lowest input in the grid: Openrouter. The chart below the table helps when output prices are much higher than input prices.
| Provider | Input / 1M | Output / 1M | Cached input | Batch |
|---|---|---|---|---|
O Openrouter | $3.00 | $15.00 | $0.300 | — |
GV Google Vertex | $3.00 | $15.00 | $0.300 | — |
VA Vercel Ai Gateway | $3.00 | $15.00 | $0.300 | — |
GC Github Copilot | N/A | N/A | — | — |
G Gmi | $3.00 | $15.00 | — | — |
A Azure | $3.00 | $15.00 | $0.300 | — |
A Anthropicnative | $3.00 | $15.00 | $0.300 | — |
Input vs output · per provider
Cost calculator
Use this block to stress test Claude Sonnet 4 5 cost without a spreadsheet. All estimates come from public list rates in this page.
Provider
0.300000¢ / req
0.750000¢ / req
Model specifications
Context length, caps, and capability flags for Claude Sonnet 4 5. Family: Claude Sonnet. Values follow the main provider (Anthropic) record in our index.
- Context window
- 200,000 tokens
- Max output
- 64,000 tokens
- Vision (images)
- Yes
- Tool / function calling
- Yes
- Streaming
- No
- Released
- N/A
- Primary provider
- Anthropic
- Model family
- Claude Sonnet
Compare Claude Sonnet 4 5
Jump into a comparison when you want one table for two models instead of two tabs. 6 curated matches for Claude Sonnet 4 5.
- Claude Sonnet 4 5 vs Claude Sonnet 4.6
Same output pricing
- Claude Sonnet 4 5 vs Claude Haiku 4.5
Claude Haiku 4.5 66% cheaper on output
- Claude Sonnet 4 5 vs Claude Opus 4.6
Claude Sonnet 4 5 40% cheaper on output
- Claude Sonnet 4 5 vs GPT-4o
GPT-4o 33% cheaper on output
- Claude Sonnet 4 5 vs GPT-4o mini
GPT-4o mini 96% cheaper on output
- Claude Sonnet 4 5 vs Gemini 2.0 Flash
Gemini 2.0 Flash 97% cheaper on output
Frequently asked questions
Read these after the table if you want plain language around Claude Sonnet 4 5 rates.
Also from Anthropic
Other models by Anthropic with live pricing in our catalog.