Claude Opus 5.5 Pricing: 25,000-Token Legal Contract Review

Complete Analysis: 26,000 tokens for Claude Opus 5.5
⚡ 50% Cached

Complete analysis of pricing, performance, and use cases for Anthropic's Claude Opus 5.5 model with 50% Cached.

⚡ Caching Optimized (up to 90% savings) 📊 Batch API
$0.018125 (rounded ~ $0.02) Total Cost
26,000 Total Tokens
1 minute, 34.89 seconds Processing Time
275 Effective Tokens/Sec

Click Recalculate to update after making changes

Select AI Model

Claude Opus 5.5

AnthropicMax Context: 1,000,000 tokens
$4 / $20 per 1M tokens
50%
Provider-specific multipliers applied after all calculations
Enable for cache discounts
Select platform to enforce context limits
Number of requests (max 1M). Summary view auto-enabled >10k.

Calculate Token Costs

$0.018125 Total Cost
$0.012500 Input Cost
$0.005000 Output Cost
$0.000000 Unit Cost
$0.000000 Search Cost
$0.000000 Request Fee
$0.000000 Tool Fee
$0.000000 Code Execution
26,000Total Tokens
$0.000697Cost per 1K
1,434,483Tokens per $

📊 Advanced Cost Breakdown

Processing Speed

1m 34s Processing Time
280 Tokens/Second
380ms Time to First Token
275 Effective Speed

Model Comparison

Select a model to see comparisons with competitors.

Model Information

Select a model to see detailed information.

🔄 Advanced Options

⚡ Optimization

Flat fee per session (e.g., $0.03 for Code Interpreter)
Hourly storage fee for cached data
First 50 hours free, $0.05/hour after

🧠 Reasoning & Thinking

Manual thinking tokens (billed at output rate)

🔧 Special Modes

📚 Research & Citations

Fee per source cited

🎤 Realtime Audio & Video

Session length for billing

Claude Opus 5.5 Anthropic 1000000

$0.018125 (rounded ~ $0.02)
Total Cost
⚡ 50% Cached 📊 Batch API 🔧 Tools
👁️
Vision/Images
✓ Available
🎧
Audio Processing
✗ Not Available
🎥
Video Analysis
✗ Not Available
🔧
Tool Usage
✓ Available
📄
OCR Support
✗ Not Available
📊
Batch API
✓ Available
⚡
Caching
✓ Available
90% savings

💰 Total Cost Calculation (from Plugin)

Base Cost (No Optimizations) $0.030000 Input: $0.025000 (rounded ~ $0.03)
Output: $0.005000 (rounded ~ $0.01)
Optimized Cost $0.018125 (rounded ~ $0.02) Input: $0.025000 (rounded ~ $0.03)
Output: $0.005000 (rounded ~ $0.01)
Unit: $0.000000
Fees: $0.000000
Total Savings $0.011875 (rounded ~ $0.01) 39.6% discount

Advanced Cost Breakdown (from Plugin)

📊 Batch API
50.0% off
Asynchronous processing discount

Detailed Cost Analysis (from Plugin)

For 25,000 input tokens and 1,000 output tokens:

  • Input Cost: $0.025000 (rounded ~ $0.03)
  • Output Cost: $0.005000 (rounded ~ $0.01)
  • Total Cost: $0.018125 (rounded ~ $0.02)
  • Cost per 1K tokens: $0.000697
  • Tokens per dollar: 1,434,483 tokens
  • Context Window: 1000000 tokens

Speed & Performance Analysis

With a processing speed of 280 tokens per second and 380ms time to first token:

  • Processing Time: 1 minute, 34.89 seconds
  • Latency: 380 milliseconds to first token
  • Base Throughput: 280 tokens/second
  • Effective Throughput: 275 tokens/second (temperature-adjusted)

Best Use Cases

Ideal for complex legal contract analysisdue diligenceand clause extraction where reasoning accuracy is the primary requirement.

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✨ Market Recommendations AI Model Registry

← Back to Claude Opus 5.5
📋 Active Input Parameters
Input Tokens: 25,000
Output Tokens: 1,000
Batch API: Enabled (50% discount)
Cached Tokens: 50%
Tools: Enabled
Rank AI Model & Provider Total Cost vs Claude Opus 5.5
🏆 Claude Haiku 5.5
Anthropic
 $0.000938 Best Value ↓ 94.8% cheaper
🥈 GPT-6 Luna
OpenAI
 $0.000938 ↓ 94.8% cheaper
🥉 GPT-5.6 Luna
OpenAI
 $0.000988 ↓ 94.6% cheaper
#4 Gemini 3.1 Flash Lite
Google
 $0.001234 ↓ 93.2% cheaper
#5 Gemini 3.5 Flash-Lite
Google
 $0.001656 ↓ 90.9% cheaper
#6 Gemini 2.5 Flash
Google
 $0.001656 ↓ 90.9% cheaper
#7 Mistral Large 3
Mistral AI
 $0.002094 ↓ 88.4% cheaper
#8 Gemini 3.8 Flash
Google
 $0.003516 ↓ 80.6% cheaper
#9 Gemini 3.6 Flash
Google
 $0.003516 ↓ 80.6% cheaper
#10 GPT-5.4 mini
OpenAI
 $0.003703 ↓ 79.6% cheaper
#11 Claude Haiku 4.5
Anthropic
 $0.004688 ↓ 74.1% cheaper
#12 Gemini 3.1 Flash
Google
 $0.004938 ↓ 72.8% cheaper
#13 Mistral Large 4
Mistral AI
 $0.005720 (rounded ~ $0.01) ↓ 68.4% cheaper
#14 Claude Sonnet 5.5
Anthropic
 $0.009063 ↓ 50% cheaper
#15 Gemini 4 Argon
Google
 $0.009375 ↓ 48.3% cheaper
#16 Claude Sonnet 5
Anthropic
 $0.009375 ↓ 48.3% cheaper
#17 GPT-5.3 Codex Spark
OpenAI
 $0.009516 ↓ 47.5% cheaper
#18 GPT-5.3 Instant
OpenAI
 $0.009516 ↓ 47.5% cheaper
#19 GPT-5.6 Terra
OpenAI
 $0.009875 ↓ 45.5% cheaper
#20 Gemini 2.5 Pro
Google
 $0.013594 (rounded ~ $0.01) ↓ 25% cheaper
#21 Claude Sonnet 4.6
Anthropic
 $0.014063 (rounded ~ $0.01) ↓ 22.4% cheaper
#22 Grok 4.3
xAI
 $0.015750 (rounded ~ $0.02) ↓ 13.1% cheaper
#23 Grok 4.20 Beta
xAI
 $0.015750 (rounded ~ $0.02) ↓ 13.1% cheaper
#24 GPT-6.1 Sol
OpenAI
 $0.018750 (rounded ~ $0.02) ↑ 3.4% more
#25 GPT-6 Sol
OpenAI
 $0.018750 (rounded ~ $0.02) ↑ 3.4% more
#26 GPT-5.6 Sol
OpenAI
 $0.018750 (rounded ~ $0.02) ↑ 3.4% more
#27 Gemini 3.1 Pro
Google
 $0.019750 ↑ 9% more
#28 Claude Opus 4.7
Anthropic
 $0.023438 (rounded ~ $0.02) ↑ 29.3% more
#29 Claude Opus 5
Anthropic
 $0.023438 (rounded ~ $0.02) ↑ 29.3% more
#30 Claude Opus 4.8
Anthropic
 $0.023438 (rounded ~ $0.02) ↑ 29.3% more
#31 Claude Opus 4.6
Anthropic
 $0.023438 (rounded ~ $0.02) ↑ 29.3% more
#32 GPT-5.4
OpenAI
 $0.024688 (rounded ~ $0.02) ↑ 36.2% more
#33 GPT-5.4 Thinking
OpenAI
 $0.024688 (rounded ~ $0.02) ↑ 36.2% more
#34 GPT-5.5 Instant
OpenAI
 $0.024688 (rounded ~ $0.02) ↑ 36.2% more
#35 Claude Fable 5.1
Anthropic
 $0.044531 (rounded ~ $0.04) ↑ 145.7% more
#36 Claude Mythos 5.1
Anthropic
 $0.044531 (rounded ~ $0.04) ↑ 145.7% more
#37 Claude Fable 5
Anthropic
 $0.046875 (rounded ~ $0.05) ↑ 158.6% more
#38 Claude Mythos 5
Anthropic
 $0.046875 (rounded ~ $0.05) ↑ 158.6% more
#39 GPT-5.5
OpenAI
 $0.049375 ↑ 172.4% more
#40 GPT-6 Astra
OpenAI
 $0.093750 (rounded ~ $0.09) ↑ 417.2% more
#41 GPT-5.2 Pro
OpenAI
 $0.114188 (rounded ~ $0.11) ↑ 530% more
#42 GPT-5.2 Pro
OpenAI
 $0.114188 (rounded ~ $0.11) ↑ 530% more
🏆

Claude Haiku 5.5
Anthropic

$0.000938
vs Claude Opus 5.5: ↓ 94.8%
🥈

GPT-6 Luna
OpenAI

$0.000938
vs Claude Opus 5.5: ↓ 94.8%
🥉

GPT-5.6 Luna
OpenAI

$0.000988
vs Claude Opus 5.5: ↓ 94.6%
#4

Gemini 3.1 Flash Lite
Google

$0.001234
vs Claude Opus 5.5: ↓ 93.2%
#5

Gemini 3.5 Flash-Lite
Google

$0.001656
vs Claude Opus 5.5: ↓ 90.9%
#6

Gemini 2.5 Flash
Google

$0.001656
vs Claude Opus 5.5: ↓ 90.9%
#7

Mistral Large 3
Mistral AI

$0.002094
vs Claude Opus 5.5: ↓ 88.4%
#8

Gemini 3.8 Flash
Google

$0.003516
vs Claude Opus 5.5: ↓ 80.6%
#9

Gemini 3.6 Flash
Google

$0.003516
vs Claude Opus 5.5: ↓ 80.6%
#10

GPT-5.4 mini
OpenAI

$0.003703
vs Claude Opus 5.5: ↓ 79.6%
#11

Claude Haiku 4.5
Anthropic

$0.004688
vs Claude Opus 5.5: ↓ 74.1%
#12

Gemini 3.1 Flash
Google

$0.004938
vs Claude Opus 5.5: ↓ 72.8%
#13

Mistral Large 4
Mistral AI

$0.005720 (rounded ~ $0.01)
vs Claude Opus 5.5: ↓ 68.4%
#14

Claude Sonnet 5.5
Anthropic

$0.009063
vs Claude Opus 5.5: ↓ 50%
#15

Gemini 4 Argon
Google

$0.009375
vs Claude Opus 5.5: ↓ 48.3%
#16

Claude Sonnet 5
Anthropic

$0.009375
vs Claude Opus 5.5: ↓ 48.3%
#17

GPT-5.3 Codex Spark
OpenAI

$0.009516
vs Claude Opus 5.5: ↓ 47.5%
#18

GPT-5.3 Instant
OpenAI

$0.009516
vs Claude Opus 5.5: ↓ 47.5%
#19

GPT-5.6 Terra
OpenAI

$0.009875
vs Claude Opus 5.5: ↓ 45.5%
#20

Gemini 2.5 Pro
Google

$0.013594 (rounded ~ $0.01)
vs Claude Opus 5.5: ↓ 25%
#21

Claude Sonnet 4.6
Anthropic

$0.014063 (rounded ~ $0.01)
vs Claude Opus 5.5: ↓ 22.4%
#22

Grok 4.3
xAI

$0.015750 (rounded ~ $0.02)
vs Claude Opus 5.5: ↓ 13.1%
#23

Grok 4.20 Beta
xAI

$0.015750 (rounded ~ $0.02)
vs Claude Opus 5.5: ↓ 13.1%
#24

GPT-6.1 Sol
OpenAI

$0.018750 (rounded ~ $0.02)
vs Claude Opus 5.5: ↑ 3.4%
#25

GPT-6 Sol
OpenAI

$0.018750 (rounded ~ $0.02)
vs Claude Opus 5.5: ↑ 3.4%
#26

GPT-5.6 Sol
OpenAI

$0.018750 (rounded ~ $0.02)
vs Claude Opus 5.5: ↑ 3.4%
#27

Gemini 3.1 Pro
Google

$0.019750
vs Claude Opus 5.5: ↑ 9%
#28

Claude Opus 4.7
Anthropic

$0.023438 (rounded ~ $0.02)
vs Claude Opus 5.5: ↑ 29.3%
#29

Claude Opus 5
Anthropic

$0.023438 (rounded ~ $0.02)
vs Claude Opus 5.5: ↑ 29.3%
#30

Claude Opus 4.8
Anthropic

$0.023438 (rounded ~ $0.02)
vs Claude Opus 5.5: ↑ 29.3%
#31

Claude Opus 4.6
Anthropic

$0.023438 (rounded ~ $0.02)
vs Claude Opus 5.5: ↑ 29.3%
#32

GPT-5.4
OpenAI

$0.024688 (rounded ~ $0.02)
vs Claude Opus 5.5: ↑ 36.2%
#33

GPT-5.4 Thinking
OpenAI

$0.024688 (rounded ~ $0.02)
vs Claude Opus 5.5: ↑ 36.2%
#34

GPT-5.5 Instant
OpenAI

$0.024688 (rounded ~ $0.02)
vs Claude Opus 5.5: ↑ 36.2%
#35

Claude Fable 5.1
Anthropic

$0.044531 (rounded ~ $0.04)
vs Claude Opus 5.5: ↑ 145.7%
#36

Claude Mythos 5.1
Anthropic

$0.044531 (rounded ~ $0.04)
vs Claude Opus 5.5: ↑ 145.7%
#37

Claude Fable 5
Anthropic

$0.046875 (rounded ~ $0.05)
vs Claude Opus 5.5: ↑ 158.6%
#38

Claude Mythos 5
Anthropic

$0.046875 (rounded ~ $0.05)
vs Claude Opus 5.5: ↑ 158.6%
#39

GPT-5.5
OpenAI

$0.049375
vs Claude Opus 5.5: ↑ 172.4%
#40

GPT-6 Astra
OpenAI

$0.093750 (rounded ~ $0.09)
vs Claude Opus 5.5: ↑ 417.2%
#41

GPT-5.2 Pro
OpenAI

$0.114188 (rounded ~ $0.11)
vs Claude Opus 5.5: ↑ 530%
#42

GPT-5.2 Pro
OpenAI

$0.114188 (rounded ~ $0.11)
vs Claude Opus 5.5: ↑ 530%
✨ How recommendations work (v8.6.0): We scan all active models in the registry and only include those that support ALL your current inputs. For token-based models, we check if they can handle your token counts. For special pricing models (OCR, video, audio), we verify they have the correct pricing structure. Features marked requested were in your inputs but not supported by that model. Now using official provider pricing without reseller markups.

For legal researchers and contract analysts, evaluating the cost-benefit ratio of AI integration starts with identifying models that balance reasoning depth with token efficiency. Claude Opus 5.5 stands out as a primary candidate for high-stakes document review, where the precision of clause identification is critical. Unlike lighter models that might overlook nuanced liability language or subtle cross-references, this model provides high-fidelity reasoning required for complex, 50-page legal instruments.

When processing a standard 25,000-token contract, researchers must prioritize models that handle long-context windows without loss of focus. Claude Opus 5.5 maintains state-of-the-art performance in structured data extraction, making it highly suitable for turning raw legal text into standardized summaries or compliance reports. For legal teams operating at scale—such as conducting due diligence on hundreds of agreements—leveraging a model with this level of reasoning capability can significantly reduce the hours spent on manual review. Factors such as vendor stability, data privacy commitments, and the ability to handle specific legal taxonomies are paramount. In this context, Claude Opus 5.5 offers a robust architecture for teams that cannot afford the risks associated with hallucinations in contract clause extraction. Its performance justifies the investment for workflows where accuracy is the non-negotiable benchmark.

Frequently Asked Questions

How accurate are these AI model cost calculations?
Our calculations are based on official pricing from each provider (Google, OpenAI, Anthropic, Meta, xAI, Perplexity, DeepSeek, Mistral) and are updated regularly. We account for all factors including multimodal inputs, caching discounts, batch API pricing, tool usage multipliers, OCR processing, audio minutes, silence fees, and research mode pricing. Note: Reseller markups and dedicated instance multipliers have been removed to reflect official provider pricing.
How does prompt caching work?
Caching discounts vary by provider: Google and OpenAI offer 90% discounts on cached input tokens. Anthropic uses write (1.25x) and read (0.10x) multipliers. Savings are applied to the token portion only, not unit-based fees.
How do Market Recommendations work (v8.6.0)?
Our recommendation engine scans the entire model registry and only includes models that support ALL your current input parameters (tokens, images, video, audio, OCR, tools, batch API, etc.). It calculates exact costs with your settings and sorts by price, showing you the best value options that can handle your complete workflow. Special pricing models (OCR, video, audio, image generation) are properly handled and only appear when their specific input types are requested. v8.6.0 removes reseller markups (20% buffer) and dedicated instance multipliers to reflect official provider pricing.
What is the YemHub AI Calculator Tool?
The YemHub AI Calculator is the most comprehensive tool for estimating costs and comparing performance metrics across 50+ AI models. It calculates token-based pricing, analyzes multimodal processing, accounts for state-dependent pricing (context cliffs, tiered tunnels), provides optimization recommendations, and now offers intelligent market matching to find the best alternatives for your specific needs.

Related model pricing

Claude Opus 5.5 currently costs $4.00 / $20.00 per 1M tokens. These are the models worth pricing against it, taken live from the tracked registry.

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