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claude-sonnet-4-6

claude-sonnet-4-6 is a chat model available through the LLM7 API. It supports text input, image input, tool calling, streaming, JSON mode, reasoning. It provides a 1,000,000 tokens context window. Current pricing is available below.

Available
claude-sonnet-4-6Get an API key
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Current LLM7 pricing

Simple, pay-as-you-go pricing

Checking current pricing…

Capability scores

AI-estimated ratings on 30 criteria from head-to-head comparisons against 86 other text models in the LLM7 catalog, judged by TypeSafe Jev from public information (2026-10-20). Each score is the win rate against the field, relative to the strongest model for that criterion (100%). Not a benchmark.

Below 50%50–79%80–94%95%+

Overall score

84%

Strong

Knowledge & reasoning

  • General knowledge82%
  • Logical reasoning84%
  • Mathematics82%
  • Scientific and technical depth81%
  • Planning and task decomposition84%

Coding & tools

  • Code generation79%
  • Debugging and code review86%
  • Agentic coding89%
  • Tool and function calling86%
  • SQL and query writing86%

Writing & language

  • Creative writing84%
  • Professional writing89%
  • Conversational quality88%
  • Multilingual ability73%
  • Translation86%
  • Summarization89%

Data & professional work

  • Data analysis87%
  • Professional domains85%
  • Information extraction90%
  • Classification and labeling91%
  • Long-context handling91%

Reliability & control

  • Instruction following88%
  • Structured output93%
  • Factual accuracy92%
  • Safety and alignment87%
  • Steerability89%
  • Output consistency97%

Speed, cost & vision

  • Response speed40%
  • Cost efficiency68%
  • Image understanding62%

Latest LLM7 statistics

Recent aggregated percentages and response-time metrics from LLM7, not a global benchmark or traffic disclosure.

Recent stability

97.48%

latest aggregated LLM7 statistic

Average response time

17,871.29 ms

latest observed API timing

P95 latency

60,000 ms

slower observed requests

Latest statistic trends

Only aggregated percentages and timing metrics with enough observed history are shown.

Request success rate

Latest aggregated LLM7 statistic

100%latest

21 Sept21 Oct

Average API latency

Latest aggregated LLM7 statistic

4,447 mslatest

21 Sept21 Oct

P95 API latency

Latest aggregated LLM7 statistic

5,000 mslatest

21 Sept21 Oct

Start building

A verified request for this exact model. Add your API key and run it.

Read the docs
curl https://api.llm7.io/v1/chat/completions \
  -H "Authorization: Bearer $LLM7_API_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "claude-sonnet-4-6",
    "messages": [
      { "role": "user", "content": "Hello!" }
    ]
  }'

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