Claude Sonnet 4.5 (latest)

Anthropic · anthropic/claude-sonnet-4-5

价格 $3 起 ~ $3.75 / 百万 tokens · 共 14 家算力服务商部署

各服务商对比

服务商模型 ID上下文最大输出输入 $/M输出 $/M缓存 $/MAPI 端点

Requesty anthropic/claude-sonnet-4-5 1M 64K $3 $15 $0.3 router.requesty.ai ↗

302.AI claude-sonnet-4-5 200K 64K $3 $15 — api.302.ai ↗

NEAR AI Cloud anthropic/claude-sonnet-4-5 200K 64K $3 $15.5 $0.3 cloud-api.near.ai ↗

LLM Gateway claude-sonnet-4-5 200K 64K $3 $15 $0.3 api.llmgateway.io ↗

Cloudflare AI Gateway anthropic/claude-sonnet-4-5 200K 64K $3 $15 $0.3 —

Azure claude-sonnet-4-5 200K 64K $3 $15 $0.3 —

Anthropic claude-sonnet-4-5 200K 64K $3 $15 $0.3 —

OpenCode Zen claude-sonnet-4-5 1M 64K $3 $15 $0.3 opencode.ai ↗

Perplexity Agent anthropic/claude-sonnet-4-5 200K 64K $3 $15 $0.3 api.perplexity.ai ↗

Azure Cognitive Services claude-sonnet-4-5 200K 64K $3 $15 $0.3 —

Neon claude-sonnet-4-5 200K 64K $3 $15 $0.3 —

Venice AI claude-sonnet-4-5 198K 64K $3.75 $18.75 $0.38 —

AnyAPI anthropic/claude-sonnet-4-5 200K 64K — — — api.anyapi.ai ↗

Snowflake Cortex claude-sonnet-4-5 200K 16.4K — — — ${SNOWFLAKE_ACCOUNT}.snowflakecomputing.com ↗

上下文窗口200K

最大输出64K

知识截止2025-07-31

发布日期2025-09-29

系列claude-sonnet

最后更新2025-09-29

输入模态文本图像PDF

输出模态文本

能力推理工具调用温度调节文件附件

基准跑分 SWE-Bench Pro 43.6 (resolve rate)

Claude Sonnet 4.6 Claude Opus 4 (latest) Claude Haiku 4.5 (latest) Claude Sonnet 3.7 Claude Opus 4.6 Claude Sonnet 3.5 v2 Claude Fable 5 Claude Opus 4.8 Claude Sonnet 4 (latest) Claude Opus 4.1 (latest) Claude Sonnet 4.5 Claude Opus 4.5 Claude Haiku 3.5 Claude Haiku 4.5 Claude Opus 4.7 Claude Sonnet 4

数据来自开源项目 models.dev · 价格为美元 / 百万 tokens,以各服务商官方公示为准。