Claude · Mid-tier · 200K context window

Claude Sonnet 4.6 pricing for legal analysis

$0.0900 per call at 10,000 input / 4,000 output tokens.

Per call

$0.0900

10K calls/mo

$900

Cache savings

90% off input

Batch savings

50% off all

Calculate your Claude Sonnet 4.6 costs

Adjust token counts, volume, and discount toggles to model your legal analysis spend. Pricing updated weekly.

Configure your usage

10,000
100100K
4,000
5050K
10,000
1001M

Estimated cost

Monthly cost
$900
10,000 calls/month
Cost per call$0.09
Daily cost$30
Input rate$3.00/MTok
Output rate$15.00/MTok
Analyze your real spend

Quick start

Call Claude Sonnet 4.6 with the Anthropic Python SDK:

from anthropic import Anthropic

client = Anthropic()
response = client.messages.create(
    model="claude-sonnet-4-6",
    max_tokens=4000,
    messages=[{"role": "user", "content": "Your prompt here"}]
)
# Cost: ~$0.0900 per call at standard rates
# Input:  $3.00/MTok
# Output: $15.00/MTok

How Claude Sonnet 4.6 compares on cost

Per-call cost for all models scoring 50+ on legal analysis benchmarks. Hover for details.

Cheapest viable option: Claude Sonnet 5 at $0.0600/call (33% less, 90/100 quality).

Complete Claude Sonnet 4.6 pricing breakdown

Standard token rates

Direction$/MTokTokens per call
Input$3.0010,000
Output$15.004,000

Prompt caching: 90% off input tokens

Caching drops input cost from $3.00 to $0.30/MTok. For repeated system prompts, that saves $0.0270 per call.

Batch API: 50% off all tokens

Submit requests asynchronously and receive 50% off all token costs. This works best for offline pipelines where latency requirements are flexible.

Monthly cost projections

Monthly volumeCost per callStandard monthlyCached monthlyYou save with caching
10,000 calls$0.0900$900$630$270
50,000 calls$0.0900$4,500$3,150$1,350
100,000 calls$0.0900$9,000$6,300$2,700
500,000 calls$0.0900$45,000$31,500$13,500
1,000,000 calls$0.0900$90,000$63,000$27,000

Claude Sonnet 4.6 quality benchmarks for legal analysis

Claude Sonnet 4.6 is a solid pick for legal analysis

Scores 88/100 (rank #3 of 14). Good balance of quality and cost for legal analysis.

Top-ranked: Claude Fable 5 (98/100) at $0.3000/call

Performance across all task types

Claude Sonnet 4.6 scores by task type. Legal Analysis highlighted.

Code Review95Code Generation92Summarization90Reasoning *88Q&A88Extraction86Creative Writing85Classification84
Task typeConfidence scoreRank out of 14
Code Review95/100#1
Code Generation92/100#2
Summarization90/100#2
Reasoning(current page)88/100#3
Q&A88/100#3
Extraction86/100#3
Creative Writing85/100#3
Classification84/100#4

Alternative models for legal analysis

8 models score 80+ on legal analysis benchmarks, sorted by input rate. Cheapest: Claude Sonnet 5 (33% less, 90/100 quality).

ModelProviderInput $/MTokOutput $/MTokQualityPer callvs Claude
Claude Sonnet 5Claude$2.00$10.0090/100$0.060033% cheaper
Gemini 3.1 ProGemini$2.00$12.0090/100$0.068024% cheaper
GPT 5.4GPT$2.50$15.0080/100$0.08506% cheaper
GPT 5.6 TerraGPT$2.50$15.0082/100$0.08506% cheaper
Claude Opus 4.8Claude$5.00$25.0097/100$0.150067% more
GPT 5.5GPT$5.00$30.0095/100$0.170089% more
GPT 5.6 SolGPT$5.00$30.0096/100$0.170089% more
Claude Fable 5Claude$10.00$50.0098/100$0.3000233% more

About Claude Sonnet 4.6

Provider

Claude

Tier

Mid-tier

Context

200K tokens

Released

May 2026

Other models from Claude

ModelTierInput $/MTokOutput $/MTokContext
Claude Opus 4.8Flagship$5.00$25.00200K
Claude Haiku 4.5Fast / Budget$1.00$5.00200K
Claude Sonnet 5Mid-tier$2.00$10.00200K
Claude Fable 5Flagship$10.00$50.001,000K

You can compare Claude Sonnet 4.6 head-to-head against any other model on our model comparison pages, or track how pricing has changed over time on the pricing history tracker.

Frequently asked questions

How much does Claude Sonnet 4.6 cost for legal analysis per API call?

$0.0900 per call at 10,000 input / 4,000 output tokens.

Is Claude Sonnet 4.6 the best model for legal analysis?

Scores 88/100, rank #3 of 14 models. Top-ranked: Claude Fable 5 at 98/100.

What is the cheapest model for legal analysis with good quality?

Claude Sonnet 5 scores 90/100 quality at $2.00/$10.00 per MTok. That is 33% less than Claude Sonnet 4.6 per call.

How can I reduce my Claude Sonnet 4.6 costs for legal analysis?

Three strategies: prompt caching (90% off input), batch API (50% off all tokens), prompt optimization. Combined: $0.0900 drops to about $0.004500 per call.

How does Claude Sonnet 4.6 pricing compare to other Claude models?

Claude also offers: Claude Opus 4.8 at $5.00/$25.00, Claude Haiku 4.5 at $1.00/$5.00, Claude Sonnet 5 at $2.00/$10.00, Claude Fable 5 at $10.00/$50.00.

What context window does Claude Sonnet 4.6 support?

200K tokens total. Typical legal analysis calls use 10,000 plus 4,000 tokens, well within limits.

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This calculator estimates costs based on published rates only. Connect your API usage to see where your money goes and which models drive your spend.