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Claude · Flagship · 200K context window

Claude Opus 4.8 pricing for code refactoring

$0.1200 per call at 4,000 input / 4,000 output tokens.

Per call

$0.1200

10K calls/mo

$1,200

Cache savings

90% off input

Batch savings

50% off all

Calculate your Claude Opus 4.8 costs

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

Configure your usage

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

Estimated cost

Monthly cost
$1,200
10,000 calls/month
Cost per call$0.12
Daily cost$40
Input rate$5.00/MTok
Output rate$25.00/MTok
Analyze your real spend

Quick start

Call Claude Opus 4.8 with the Anthropic Python SDK:

from anthropic import Anthropic

client = Anthropic()
response = client.messages.create(
    model="claude-opus-4-8",
    max_tokens=4000,
    messages=[{"role": "user", "content": "Your prompt here"}]
)
# Cost: ~$0.1200 per call at standard rates
# Input:  $5.00/MTok
# Output: $25.00/MTok

How Claude Opus 4.8 compares on cost

Per-call cost for all models scoring 50+ on code refactoring benchmarks. Hover for details.

Gemini 3.5 Flash-Lite$0.007000Gemini 3 Flash$0.0140Claude Haiku 4.5$0.0240GPT 5.6 Luna$0.0280Gemini 3.5 Flash$0.0420Claude Sonnet 5$0.0480Gemini 3.1 Pro$0.0560GPT 5.4$0.0700GPT 5.6 Terra$0.0700Claude Sonnet 4.6$0.0720Claude Opus 4.8$0.1200GPT 5.5$0.1400GPT 5.6 Sol$0.1400Claude Fable 5$0.2400

Cheapest viable option: Claude Sonnet 5 at $0.0480/call (60% less, 93/100 quality).

Complete Claude Opus 4.8 pricing breakdown

Standard token rates

Direction$/MTokTokens per call
Input$5.004,000
Output$25.004,000

Prompt caching: 90% off input tokens

Caching drops input cost from $5.00 to $0.50/MTok. For repeated system prompts, that saves $0.0180 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$0.1200$1,200$1,020$180
50,000 calls$0.1200$6,000$5,100$900
100,000 calls$0.1200$12,000$10,200$1,800
500,000 calls$0.1200$60,000$51,000$9,000
1,000,000 calls$0.1200$120,000$102,000$18,000

Claude Opus 4.8 quality benchmarks for code refactoring

Use Claude Opus 4.8 for code refactoring

Scores 95/100 (rank #1 of 14). Strong pick for production code refactoring workloads.

Top-ranked: Claude Fable 5 (96/100) at $0.2400/call

Performance across all task types

Claude Opus 4.8 scores by task type. Code Refactoring highlighted.

Reasoning97Code Generation *95Code Review94Creative Writing93Summarization88Q&A85Extraction82Classification80
Task typeConfidence scoreRank out of 14
Reasoning97/100#1
Code Generation(current page)95/100#1
Code Review94/100#2
Creative Writing93/100#1
Summarization88/100#4
Q&A85/100#5
Extraction82/100#5
Classification80/100#6

Alternative models for code refactoring

8 models score 80+ on code refactoring benchmarks, sorted by input rate. Cheapest: Claude Sonnet 5 (60% less, 93/100 quality).

ModelProviderInput $/MTokOutput $/MTokQualityPer callvs Claude
Claude Sonnet 5Claude$2.00$10.0093/100$0.048060% cheaper
Gemini 3.1 ProGemini$2.00$12.0086/100$0.056053% cheaper
GPT 5.4GPT$2.50$15.0084/100$0.070042% cheaper
GPT 5.6 TerraGPT$2.50$15.0086/100$0.070042% cheaper
Claude Sonnet 4.6Claude$3.00$15.0092/100$0.072040% cheaper
GPT 5.5GPT$5.00$30.0091/100$0.140017% more
GPT 5.6 SolGPT$5.00$30.0094/100$0.140017% more
Claude Fable 5Claude$10.00$50.0096/100$0.2400100% more

About Claude Opus 4.8

Provider

Claude

Tier

Flagship

Context

200K tokens

Released

Apr 2026

Other models from Claude

ModelTierInput $/MTokOutput $/MTokContext
Claude Sonnet 4.6Mid-tier$3.00$15.00200K
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 Opus 4.8 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.

Claude Opus 4.8 pricing for other use cases

See how Claude Opus 4.8 costs change across different workload types.

Code Generation

$0.1100/call

Unit Test Generation

$0.1400/call

SQL Generation

$0.0325/call

API Generation

$0.1650/call

Code Review

$0.0750/call

PR Review

$0.1150/call

Security Review

$0.0925/call

Bug Detection

$0.0750/call

Document Summarization

$0.0750/call

PDF Summarization

$0.1125/call

Meeting Notes

$0.0900/call

Email Summarization

$0.0275/call

Chatbot

$0.0350/call

RAG Pipeline

$0.0675/call

Customer Support Bot

$0.0400/call

FAQ Bot

$0.0275/call

Data Extraction

$0.0450/call

JSON Extraction

$0.0350/call

Invoice Parsing

$0.0250/call

Resume Parsing

$0.0325/call

Chain of Thought

$0.1400/call

Legal Analysis

$0.1500/call

Math Reasoning

$0.0825/call

Financial Analysis

$0.1400/call

Content Moderation

$0.005000/call

Sentiment Analysis

$0.005000/call

Categorization

$0.007750/call

Intent Detection

$0.004000/call

Copywriting

$0.0525/call

Blog Writing

$0.2050/call

Marketing Copy

$0.0790/call

Product Descriptions

$0.0400/call

Related pages

Frequently asked questions

How much does Claude Opus 4.8 cost for code refactoring per API call?

$0.1200 per call at 4,000 input / 4,000 output tokens.

Is Claude Opus 4.8 the best model for code refactoring?

Scores 95/100, rank #1 of 14 models. Top-ranked: Claude Fable 5 at 96/100.

What is the cheapest model for code refactoring with good quality?

Claude Sonnet 5 scores 93/100 quality at $2.00/$10.00 per MTok. That is 60% less than Claude Opus 4.8 per call.

How can I reduce my Claude Opus 4.8 costs for code refactoring?

Three strategies: prompt caching (90% off input), batch API (50% off all tokens), prompt optimization. Combined: $0.1200 drops to about $0.006000 per call.

How does Claude Opus 4.8 pricing compare to other Claude models?

Claude also offers: Claude Sonnet 4.6 at $3.00/$15.00, 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 Opus 4.8 support?

200K tokens total. Typical code refactoring calls use 4,000 plus 4,000 tokens, well within limits.

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