Claude · Mid-tier · 200K context window

Claude Sonnet 5 pricing for email summarization

$0.0110 per call at 3,000 input / 500 output tokens.

Per call

$0.0110

10K calls/mo

$110

Cache savings

90% off input

Batch savings

50% off all

Calculate your Claude Sonnet 5 costs

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

Configure your usage

3,000
100100K
500
5050K
10,000
1001M

Estimated cost

Monthly cost
$110
10,000 calls/month
Cost per call$0.011
Daily cost$4
Input rate$2.00/MTok
Output rate$10.00/MTok
Analyze your real spend

Quick start

Call Claude Sonnet 5 with the Anthropic Python SDK:

from anthropic import Anthropic

client = Anthropic()
response = client.messages.create(
    model="claude-sonnet-5",
    max_tokens=500,
    messages=[{"role": "user", "content": "Your prompt here"}]
)
# Cost: ~$0.0110 per call at standard rates
# Input:  $2.00/MTok
# Output: $10.00/MTok

How Claude Sonnet 5 compares on cost

Per-call cost for all models scoring 50+ on email summarization benchmarks. Hover for details.

Cheapest viable option: Gemini 3 Flash at $0.003000/call (73% less, 83/100 quality).

Complete Claude Sonnet 5 pricing breakdown

Standard token rates

Direction$/MTokTokens per call
Input$2.003,000
Output$10.00500

Prompt caching: 90% off input tokens

Caching drops input cost from $2.00 to $0.20/MTok. For repeated system prompts, that saves $0.005400 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$0.0110$110$56$54
50,000 calls$0.0110$550$280$270
100,000 calls$0.0110$1,100$560$540
500,000 calls$0.0110$5,500$2,800$2,700
1,000,000 calls$0.0110$11,000$5,600$5,400

Claude Sonnet 5 quality benchmarks for email summarization

Use Claude Sonnet 5 for email summarization

Scores 91/100 (rank #1 of 14). Strong pick for production email summarization workloads.

Top-ranked: GPT 5.6 Terra (92/100) at $0.0150/call

Performance across all task types

Claude Sonnet 5 scores by task type. Email Summarization highlighted.

Code Review96Code Generation93Summarization *91Reasoning90Q&A89Extraction88Creative Writing87Classification86
Task typeConfidence scoreRank out of 14
Code Review96/100#1
Code Generation93/100#2
Summarization(current page)91/100#1
Reasoning90/100#2
Q&A89/100#2
Extraction88/100#2
Creative Writing87/100#3
Classification86/100#3

Alternative models for email summarization

12 models score 80+ on email summarization benchmarks, sorted by input rate. Cheapest: Gemini 3 Flash (73% less, 83/100 quality).

ModelProviderInput $/MTokOutput $/MTokQualityPer callvs Claude
Gemini 3 FlashGemini$0.50$3.0083/100$0.00300073% cheaper
Claude Haiku 4.5Claude$1.00$5.0082/100$0.00550050% cheaper
GPT 5.6 LunaGPT$1.00$6.0084/100$0.00600045% cheaper
Gemini 3.5 FlashGemini$1.50$9.0085/100$0.00900018% cheaper
Gemini 3.1 ProGemini$2.00$12.0087/100$0.01209% more
GPT 5.4GPT$2.50$15.0091/100$0.015036% more
GPT 5.6 TerraGPT$2.50$15.0092/100$0.015036% more
Claude Sonnet 4.6Claude$3.00$15.0090/100$0.016550% more
Claude Opus 4.8Claude$5.00$25.0088/100$0.0275150% more
GPT 5.5GPT$5.00$30.0089/100$0.0300173% more
GPT 5.6 SolGPT$5.00$30.0090/100$0.0300173% more
Claude Fable 5Claude$10.00$50.0090/100$0.0550400% more

About Claude Sonnet 5

Provider

Claude

Tier

Mid-tier

Context

200K tokens

Released

Jun 2026

Introductory pricing $2/$10 through Aug 31, 2026 (registry reflects the intro rate; standard $3/$15 resumes Sep 1 — tracked revert: KNOWN_ISSUES #34)

Other models from Claude

ModelTierInput $/MTokOutput $/MTokContext
Claude Opus 4.8Flagship$5.00$25.00200K
Claude Sonnet 4.6Mid-tier$3.00$15.00200K
Claude Haiku 4.5Fast / Budget$1.00$5.00200K
Claude Fable 5Flagship$10.00$50.001,000K

You can compare Claude Sonnet 5 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 5 cost for email summarization per API call?

$0.0110 per call at 3,000 input / 500 output tokens.

Is Claude Sonnet 5 the best model for email summarization?

Scores 91/100, rank #1 of 14 models. Top-ranked: GPT 5.6 Terra at 92/100.

What is the cheapest model for email summarization with good quality?

Gemini 3 Flash scores 83/100 quality at $0.50/$3.00 per MTok. That is 73% less than Claude Sonnet 5 per call.

How can I reduce my Claude Sonnet 5 costs for email summarization?

Three strategies: prompt caching (90% off input), batch API (50% off all tokens), prompt optimization. Combined: $0.0110 drops to about $0.000550 per call.

How does Claude Sonnet 5 pricing compare to other Claude models?

Claude also offers: Claude Opus 4.8 at $5.00/$25.00, Claude Sonnet 4.6 at $3.00/$15.00, Claude Haiku 4.5 at $1.00/$5.00, Claude Fable 5 at $10.00/$50.00.

What context window does Claude Sonnet 5 support?

200K tokens total. Typical email summarization calls use 3,000 plus 500 tokens, well within limits.

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