Claude Opus 5

Text input Image input File input Text output
Author's Description

Claude Opus 5 is Anthropic’s flagship model for demanding reasoning, coding, and long-horizon agentic work. It is particularly strong at end-to-end software tasks, code review and bug finding, visual analysis...

Key Specifications
Context
1M
Released
Jul 24, 2026
Supported Parameters

This model supports the following parameters:

Structured Outputs Tool Choice Tools Response Format Stop Include Reasoning Reasoning Max Tokens
Features

This model supports the following features:

Structured Outputs Tools Response Format Reasoning
Model Pricing

Current Pricing

Feature Price (per 1M tokens)
Prompt $5
Completion $25
Input Cache Read $0.5
Input Cache Write $6.25
Web Search $10000

Price History

Available Endpoints
Provider Endpoint Name Context Length Pricing (Input) Pricing (Output)
Anthropic
Anthropic | anthropic/claude-opus-5-20260723 1M $5 / 1M tokens $25 / 1M tokens
Anthropic
Anthropic | anthropic/claude-opus-5-20260723 1M $5 / 1M tokens $25 / 1M tokens
Amazon Bedrock
Amazon Bedrock | anthropic/claude-opus-5-20260723 1M $5 / 1M tokens $25 / 1M tokens
Amazon Bedrock
Amazon Bedrock | anthropic/claude-opus-5-20260723 1M $5 / 1M tokens $25 / 1M tokens
Azure
Azure | anthropic/claude-opus-5-20260723 1M $5 / 1M tokens $25 / 1M tokens
Google
Google | anthropic/claude-opus-5-20260723 1M $5 / 1M tokens $25 / 1M tokens
Google
Google | anthropic/claude-opus-5-20260723 1M $5.5 / 1M tokens $27.5 / 1M tokens
Benchmark Results
Benchmark Category Reasoning Strategy Free Executions Accuracy Cost Duration
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