Claude Sonnet 5.5
by Anthropic · anthropic/claude-sonnet-5.5
Claude Sonnet 5.5 is Anthropic's Sonnet-class model for well-scoped everyday work, succeeding Claude Sonnet 5 as a direct upgrade. It is especially strong at building features, fixing bugs, and producing...
- Input / 1M tokens
- $2.00
- Output / 1M tokens
- $10.00
- Context
- 1M
Specs
| Input price | $2.00 / 1M tokens |
|---|---|
| Output price | $10.00 / 1M tokens |
| Cached input | $0.10 / 1M tokens |
| Context window | 1M tokens |
| Max output | 128K tokens |
| Reads | text, image, file |
| Writes | text |
| Tool calling | Yes |
| Reasoning | Yes |
| Listed | Sep 28, 2026 |
List prices in USD, updated Oct 30, 2026. Providers may charge differently.
Providers
10 providers serve this model, as of Oct 30, 2026, 18:12 UTC.
| Provider | Context | Max output | Input / 1M | Output / 1M | Cache read / 1M | Uptime (30 min) | Latency (median) | Throughput (median) | Supports | Status |
|---|---|---|---|---|---|---|---|---|---|---|
| Amazon Bedrock | 1M | 128K | $2.00 | $10.00 | $0.10 | 100% | 2.05 s | 78 tok/s | Normal | |
| Anthropic | 1M | 128K | $2.00 | $10.00 | $0.10 | 100% | 1.30 s | 131 tok/s | Normal | |
| Azure | 1M | 128K | $2.00 | $10.00 | $0.10 | 100% | 832 ms | 158 tok/s | Normal | |
| Claude Platform on AWS | 1M | 128K | $2.00 | $10.00 | $0.10 | 100% | 1.49 s | 108 tok/s | Normal | |
| 1M | 128K | $2.00 | $10.00 | $0.10 | 100% | 2.44 s | 132 tok/s | Normal | ||
| Amazon Bedrock | 1M | 128K | $2.20 | $11.00 | $0.11 | — | 3.58 s | 97 tok/s | Normal | |
| Amazon Bedrock | 1M | 128K | $2.20 | $11.00 | $0.11 | 100% | 1.51 s | 88 tok/s | Normal | |
| Azure | 1M | 128K | $2.20 | $11.00 | $0.11 | — | — | — | Normal | |
| 1M | 128K | $2.20 | $11.00 | $0.11 | 100% | 1.39 s | 89 tok/s | Normal | ||
| 1M | 128K | $2.20 | $11.00 | $0.11 | 100% | 800 ms | 88 tok/s | Normal |
"Cheapest" is the lowest input plus output price; "Fastest" the highest median throughput. Columns empty for every provider are not shown.
Usage
#11
by tokens, Oct 29, 2026
573B
tokens that day · 7 days 0%
Data as of 2026-10-30T18:12:03.879Z.All rankings
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