Start free

Claude · Mid-tier · 200K context window

Claude Sonnet 4.6 pricing for invoice parsing

$0.0150 per call at 2,000 input / 600 output tokens.

Per call

$0.0150

10K calls/mo

$150

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 invoice parsing spend. Pricing updated weekly.

Configure your usage

2,000
100100K
600
5050K
10,000
1001M

Estimated cost

Monthly cost
$150
10,000 calls/month
Cost per call$0.015
Daily cost$5
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=600,
    messages=[{"role": "user", "content": "Your prompt here"}]
)
# Cost: ~$0.0150 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 invoice parsing benchmarks. Hover for details.

Gemini 3.5 Flash-Lite$0.001400Gemini 3 Flash$0.002800Claude Haiku 4.5$0.005000GPT 5.6 Luna$0.005600Gemini 3.5 Flash$0.008400Claude Sonnet 5$0.010000Gemini 3.1 Pro$0.0112GPT 5.4$0.0140GPT 5.6 Terra$0.0140Claude Sonnet 4.6$0.0150Claude Opus 4.8$0.0250GPT 5.5$0.0280GPT 5.6 Sol$0.0280Claude Fable 5$0.0500

Cheapest viable option: Gemini 3.5 Flash-Lite at $0.001400/call (91% less, 83/100 quality).

Complete Claude Sonnet 4.6 pricing breakdown

Standard token rates

Direction$/MTokTokens per call
Input$3.002,000
Output$15.00600

Prompt caching: 90% off input tokens

Caching drops input cost from $3.00 to $0.30/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$0.0150$150$96$54
50,000 calls$0.0150$750$480$270
100,000 calls$0.0150$1,500$960$540
500,000 calls$0.0150$7,500$4,800$2,700
1,000,000 calls$0.0150$15,000$9,600$5,400

Claude Sonnet 4.6 quality benchmarks for invoice parsing

Claude Sonnet 4.6 is a solid pick for invoice parsing

Scores 86/100 (rank #3 of 14). Good balance of quality and cost for invoice parsing.

Top-ranked: GPT 5.6 Terra (90/100) at $0.0140/call

Performance across all task types

Claude Sonnet 4.6 scores by task type. Invoice Parsing highlighted.

Code Review95Code Generation92Summarization90Reasoning88Q&A88Extraction *86Creative Writing85Classification84
Task typeConfidence scoreRank out of 14
Code Review95/100#1
Code Generation92/100#2
Summarization90/100#2
Reasoning88/100#3
Q&A88/100#3
Extraction(current page)86/100#3
Creative Writing85/100#3
Classification84/100#4

Alternative models for invoice parsing

13 models score 80+ on invoice parsing benchmarks, sorted by input rate. Cheapest: Gemini 3.5 Flash-Lite (91% less, 83/100 quality).

ModelProviderInput $/MTokOutput $/MTokQualityPer callvs Claude
Gemini 3.5 Flash-LiteGemini$0.25$1.5083/100$0.00140091% cheaper
Gemini 3 FlashGemini$0.50$3.0086/100$0.00280081% cheaper
Claude Haiku 4.5Claude$1.00$5.0088/100$0.00500067% cheaper
GPT 5.6 LunaGPT$1.00$6.0089/100$0.00560063% cheaper
Gemini 3.5 FlashGemini$1.50$9.0090/100$0.00840044% cheaper
Claude Sonnet 5Claude$2.00$10.0088/100$0.01000033% cheaper
Gemini 3.1 ProGemini$2.00$12.0085/100$0.011225% cheaper
GPT 5.4GPT$2.50$15.0089/100$0.01407% cheaper
GPT 5.6 TerraGPT$2.50$15.0090/100$0.01407% cheaper
Claude Opus 4.8Claude$5.00$25.0082/100$0.025067% more
GPT 5.5GPT$5.00$30.0087/100$0.028087% more
GPT 5.6 SolGPT$5.00$30.0088/100$0.028087% more
Claude Fable 5Claude$10.00$50.0085/100$0.0500233% 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.

Claude Sonnet 4.6 pricing for other use cases

See how Claude Sonnet 4.6 costs change across different workload types.

Code Generation

$0.0660/call

Unit Test Generation

$0.0840/call

SQL Generation

$0.0195/call

API Generation

$0.0990/call

Code Refactoring

$0.0720/call

Code Review

$0.0450/call

PR Review

$0.0690/call

Security Review

$0.0555/call

Bug Detection

$0.0450/call

Document Summarization

$0.0450/call

PDF Summarization

$0.0675/call

Meeting Notes

$0.0540/call

Email Summarization

$0.0165/call

Chatbot

$0.0210/call

RAG Pipeline

$0.0405/call

Customer Support Bot

$0.0240/call

FAQ Bot

$0.0165/call

Data Extraction

$0.0270/call

JSON Extraction

$0.0210/call

Resume Parsing

$0.0195/call

Chain of Thought

$0.0840/call

Legal Analysis

$0.0900/call

Math Reasoning

$0.0495/call

Financial Analysis

$0.0840/call

Content Moderation

$0.003000/call

Sentiment Analysis

$0.003000/call

Categorization

$0.004650/call

Intent Detection

$0.002400/call

Copywriting

$0.0315/call

Blog Writing

$0.1230/call

Marketing Copy

$0.0474/call

Product Descriptions

$0.0240/call

Related pages

Frequently asked questions

How much does Claude Sonnet 4.6 cost for invoice parsing per API call?

$0.0150 per call at 2,000 input / 600 output tokens.

Is Claude Sonnet 4.6 the best model for invoice parsing?

Scores 86/100, rank #3 of 14 models. Top-ranked: GPT 5.6 Terra at 90/100.

What is the cheapest model for invoice parsing with good quality?

Gemini 3.5 Flash-Lite scores 83/100 quality at $0.25/$1.50 per MTok. That is 91% less than Claude Sonnet 4.6 per call.

How can I reduce my Claude Sonnet 4.6 costs for invoice parsing?

Three strategies: prompt caching (90% off input), batch API (50% off all tokens), prompt optimization. Combined: $0.0150 drops to about $0.000750 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 invoice parsing calls use 2,000 plus 600 tokens, well within limits.

Track what you spend on AI

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.

Free spend teardownStart free dashboard