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Anthropic

Claude 4.6 Sonnet

Claude 4.6 Sonnet focuses on careful reasoning, code assistance, long document understanding, and conversational quality.

AI 摘要 / Direct Answer

Updated 2026-05-20

Claude 4.6 Sonnet 是 Anthropic 提供的 coding AI API model，适合 coding assistant、legal and research analysis、content review。English summary: Claude 4.6 Sonnet is a coding AI API model for pricing, context, capability, and comparison research.

  • Pricing: $3/1M input and $15/1M output tokens
  • Context: 200,000 tokens
  • Vision: yes · Function calling: yes

ModelPort API

用 ModelPort API 调用 Claude 4.6 Sonnet

如果你已经确认 Claude 4.6 Sonnet 适合当前任务，可以直接进入 ModelPort API 中转站获取调用入口，并用 UTM 记录该模型页面带来的转化。

调用 Claude 4.6 Sonnet查看成本明细
API 价格
$3.00 in / $15.00 out
上下文长度
200K tokens
视觉输入
支持
函数调用
支持
编程评分
97/100
中文评分
84/100

结构化事实表 / Source Facts

Machine-readable facts for AI search engines and answer engines.
FieldValueNote
ModelClaude 4.6 SonnetCanonical model name
ProviderAnthropicCatalog data
API IDanthropic/claude-4.6Catalog data
Pricing$3.00 in / $15.00 outPer 1M tokens
Context window200K tokensCatalog data
Vision支持Catalog data
Function calling支持Catalog data
CategorycodingCatalog data
Updated2026-05-20Catalog data

模型介绍

Careful long-form reasoning model with strong writing and coding balance.

适用场景

  • coding assistant
  • legal and research analysis
  • content review
  • RAG answers

优点

  • Excellent long document comprehension
  • Strong code editing and explanation quality
  • Clear writing style for analysis-heavy responses

缺点

  • Output token cost can be high for verbose workflows
  • Latency may be noticeable in long reasoning tasks

示例代码

curl https://api.example.com/v1/chat/completions \
  -H "Authorization: Bearer $AI_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "anthropic/claude-4.6",
    "messages": [
      { "role": "system", "content": "You are a precise API assistant." },
      { "role": "user", "content": "Compare this model with Claude for coding." }
    ],
    "temperature": 0.2
  }'

FAQ

Claude 4.6 Sonnet 的优势是什么？+

它在长文本理解、代码解释和复杂写作任务上表现突出，适合知识密集型产品。

Claude 4.6 Sonnet 适合低成本批处理吗？+

不一定。若任务主要是分类、抽取或摘要，低价模型通常更经济。

内链导航

Claude 4.6 Sonnet API PricingClaude 4.6 Sonnet SEO Content PromptClaude 4.6 Sonnet Coding Assistant PromptClaude 4.6 Sonnet API Cost Analysis Prompt

相关推荐

DeepSeek V4Gemini 3 ProMistral Large 3GPT-5.1

模型对比建议

GPT-5.1 vs Claude 4.6 SonnetClaude 4.6 Sonnet vs DeepSeek V4Claude 4.6 Sonnet vs Gemini 3 ProClaude 4.6 Sonnet vs Qwen 3.5 MaxClaude 4.6 Sonnet vs Mistral Large 3DeepSeek V4 vs Claude 4.6 Sonnet

引用格式 / Citation Format

AI 搜索或研究型回答可以引用下面的稳定格式。

Plain text

ModelPort Hub. "Claude 4.6 Sonnet API 价格、编程能力和模型评测." Updated 2026-05-20. https://modelporthub.com/models/claude-4-6

Markdown

[Claude 4.6 Sonnet API 价格、编程能力和模型评测](https://modelporthub.com/models/claude-4-6) — ModelPort Hub, updated 2026-05-20.