Claude Opus 4.6

Claude Opus 4.6 is built for agent programs that can operate throughout the entire workflow rather than just in a single prompt. Therefore, it is particularly efficient in handling large codebases, complex refactorings, and multi-step debugging that unfolds over time. Compared to previous generations of models, this model demonstrates deeper contextual understanding, stronger ability to decompose problems, and higher reliability in more difficult engineering tasks. In addition to coding, Claude Opus 4.6 also performs excellently in ongoing knowledge-based work. It can generate near-production-ready documents, plans, and analyses in one go, and maintain coherence in extremely long outputs and lengthy conversations. This makes it an ideal choice for tasks that require persistence, judgment, and execution capabilities, such as technical design, migration planning, and end-to-end project execution.

byAnthropicInput TypeOutput TypeContext Window1MMax Output128K

Providers

This model is available from multiple providers. Select one to see its pricing and sample code.

Claude Opus 4.6Default

$2.00 / $10.00/ 1M tokens

Supported formatsAnthropic Messages

Pricing

Transparent pay-as-you-go pricing by token usage — no subscriptions or hidden fees.

Claude Opus 4.6

anthropic/claude-opus-4-6

Prices forchange

Per 1M tokens

Input

Prompt and context tokens

$2.00

Output

Generated completion tokens

$10.00

Cache read

Reused or stored prompt context

$0.20

Cache write · 5m

Reused or stored prompt context

$2.50

Code

Copy an example below to start calling this model in minutes.

API / request example

Sample Code & API

Create API Key

import anthropic

client = anthropic.Anthropic(
    base_url="https://api.apipod.ai",
    api_key="<YOUR_API_KEY>",
)

message = client.messages.create(
    model="claude-opus-4-6",
    max_tokens=1024,
    messages=[
        {
            "role": "user",
            "content": "What is the meaning of life?",
        }
    ],
)
print(message.content[0].text)

import anthropic client = anthropic.Anthropic( base_url="https://api.apipod.ai", api_key="<YOUR_API_KEY>", ) message = client.messages.create( model="claude-opus-4-6", max_tokens=1024, messages=[ { "role": "user", "content": "What is the meaning of life?", } ], ) print(message.content[0].text)