← Model list
Claude 3.7 Sonnet
anthropic·anthropic/claude-3.7-sonnet·Deprecated·Closed·claude-sonnet series
Balanced Claude model for coding, analysis, agent workflows, and cost control
At a glance
Reference price$3.00 / $15.00 per 1M
Cache read $0.30 · ZenMux
Lowest paid$3.00 / $15.00
Merge Gateway Gateway · 1× spread
Context200,000
Output limit64,000
Capabilities
✓ Reasoning✓ Tool useStructured output✓ Temperature✓ Attachments
Modalities
TextImagePDF
Knowledge cutoff2024-10-31
Released / updated2025-02-24 / 2025-08-05
Quality & performanceArtificial Analysis · Intelligence Index v4.1 · rep. tier Reasoning
Intelligence27.6
Value5
Coding36.4
Agentic—
Output speed—
TTFT—
Value formulaIQ 27.6 ÷ min blended $6.000 = 5
Reasoning tier → intelligence / speed (higher tier = stronger but slower)
Non-reasoningIQ 23.9
ReasoningIQ 27.6
Quality is independently evaluated by Artificial Analysis. Speed/latency are model-level medians.
Available at 4 providers3 with public prices
| Provider | Tier | Input | Output | Cache read | Cache write | Context | Output limit | Status |
|---|---|---|---|---|---|---|---|---|
| Merge Gateway anthropic/claude-3-7-sonnet-20250219 | Gateway | $3.00 | $15.00 | $0.30 | $3.75 | 200,000 | 64,000 | |
| DigitalOcean anthropic-claude-3.7-sonnet | Cloud | $3.00 | $15.00 | $0.30 | $3.75 | 200,000 | 64,000 | deprecated |
| ZenMux | Gateway | $3.00 | $15.00 | $0.30 | $3.75 | 200,000 | 64,000 | deprecated |
| Qiniu | Gateway | — | — | — | — | 200,000 | 128,000 | hostTable.undisclosed |
Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.
Your usage cost
1Merge Gateway$1,026.00
2DigitalOcean$1,026.00
3ZenMux$1,026.00
The cheapest paid channel is the only channel.
Benchmark
No upstream benchmark data for this model. For quality, see the Artificial Analysis intelligence score above.
Reasoning control
Toggle (on / off)budget_tokens ≥ 1,024 ≤ 63,999effort = loweffort = mediumeffort = high
1 / 4 providers expose no reasoning control (reasoning_options: []).
Related models
Claude Sonnet 5same series$2.00 / $10.00Claude Sonnet 5 Thinkingsame series$2.00 / $10.00Claude Sonnet 5 (JP)same series$2.00 / $10.00GLM-5.2cheaper alternative$1.40 / $4.40GPT OSS 120Bcheaper alternative$1.00 / $4.20Kimi K2.6cheaper alternative$0.95 / $4.00DeepSeek V4 Procheaper alternative$0.435 / $0.87
Price historyone sample accumulated per data sync
Input listOutput listMin blended