Claude Sonnet 4 vs DeepSeek V3 — API Pricing Comparison
Compare Claude Sonnet 4 and DeepSeek V3 on TokenSail. Both available at 25% below official prices through our unified API gateway. See pricing, context windows, and capabilities side by side.
| Model | TokenSail In | TokenSail Out | OpenRouter In | OpenRouter Out | Official In | Official Out | Save |
|---|---|---|---|---|---|---|---|
| Claude Sonnet 4 | $2.25 | $11.25 | $3.00 | $15.00 | $3.00 | $15.00 | -25% |
| DeepSeek V3 | $0.15 | $0.60 | $0.20 | $0.80 | $0.20 | $0.80 | -25% |
Key Differences
- Claude Sonnet 4: ANTHROPIC, 200K context, chat+vision
- DeepSeek V3: DEEPSEEK, 64K context, chat
- Cheapest on TokenSail: DeepSeek V3 at $0.15/1M input