Claude Opus 4.7

by Anthropic

Released 58 days after Claude Sonnet 4.6 · All Anthropic releases

Claude Opus 4.7 excels at complex coding, handling long-running problems with rigor and consistency while checking its own outputs. It shows a meaningful improvement in coding resolution rates over its predecessor and adds high-resolution vision, accepting images up to 2,576 pixels on the long edge for detailed work like reading dense screenshots and extracting data from complex diagrams. The model adheres more closely to user instructions, interpreting directives more literally than earlier versions. Improvements in multimodal understanding enable better reading of chemical structures and technical diagrams, with stronger performance on professional creative tasks such as interface and slide design. With a 1M token context window and support for extended thinking, Opus 4.7 performs well on sustained multi-step workflows. It makes better use of file-based memory, retaining important information across sessions to reduce context requirements, and adds a new xhigh effort setting for finer control over reasoning depth.

Call Claude Opus 4.7 on Opper with the OpenAI SDK. Sign up without a credit card. Get started

Key info

Input
Output
Features
Context window
1M
Max output
128K
Input price
$5.00 /1M$0.50 cache read · $6.25 write
Output price
$25.00 /1M
Released
  • EU residency available
  • US residency available
  • Zero data retention on pay-as-you-go
  • No training by default
  • GDPR DPA available

Available routes

Claude Opus 4.7 runs on 5 different routes through the Opper gateway. Compare residency, zero data retention and training posture at a glance, with full data-handling detail per route below.

ProviderRegionZero data retentionTrainingInputOutputCache read
USNo$5.00$25.00$0.50$6.25 write
EUNo$5.00$25.00$0.50$6.25 write
EUNo$5.00$25.00$0.50$6.25 write
MultiNo$5.00$25.00$0.50$6.25 write
EUNo$5.50$27.50$0.55$6.88 write

Uptime and availability

Claude Opus 4.7 runs on 4 independently monitored routes through the Opper gateway. A direct integration leaves you on one of them, the gateway serves whichever is healthy.

100%effective uptime, last 30 days
Averaged across these routes on their own, a single provider reached 95.89% over the same window.
Daily status through the gateway, which serves each request from whichever route is healthy.
4 monitored providers serve Claude Opus 4.7.

Measured over the last 30 days from each provider's official status feed via StatusGator. Refreshed hourly. See uptime for every provider Opper monitors.

Data handling per route

Each route hosting Claude Opus 4.7 has its own privacy posture, residency, and GDPR terms. Postures are maintained by Opper with a last-verification timestamp.

Anthropic — United States🇺🇸

Zero data retention with abuse monitoring: prompts and outputs are kept for abuse monitoring only, for a window the provider does not state, and are not used for training. No training on customer data. US; SCCs; DPA available.

Zero data retention
With abuse monitoring, window not stated.
Training
No training on customer data.
Logging
Abuse monitoring
Abuse monitoring
On by default, holds flagged content, 730 days, a person can view samples
Caching
Content cached for replay
GDPR DPA
DPA available
Transfer mechanism
SCCs

AWS Bedrock — Sweden🇸🇪

Zero data retention: nothing is logged, held for abuse monitoring or used for training. No training on customer data. EU; DPA available.

Zero data retention
Yes. Nothing is logged, held for abuse monitoring or used for training.
Training
No training on customer data.
Logging
None
Abuse monitoring
Always on, keeps nothing
GDPR DPA
DPA available
Transfer mechanism
Not applicable — data stays in EU

Azure — Sweden🇸🇪

Zero data retention with abuse monitoring: nothing is logged or used for training; content flagged by abuse monitoring is held for review. No training on customer data. EU; DPA available.

Zero data retention
With abuse monitoring, flagged content held.
Training
No training on customer data.
Logging
None
Abuse monitoring
On by default, holds flagged content, 730 days, a person can view samples
Caching
Content cached for replay
GDPR DPA
DPA available
Transfer mechanism
Not applicable — data stays in EU

Google Cloud — Multi-region

Zero data retention with abuse monitoring: prompts and outputs are kept for abuse monitoring only, for a window the provider does not state, and are not used for training. No training on customer data. GLOBAL; SCCs; DPA available.

Zero data retention
With abuse monitoring, window not stated.
Training
No training on customer data.
Logging
Abuse monitoring
Abuse monitoring
On by default, holds flagged content, 90 days, a person can view samples
GDPR DPA
DPA available
Transfer mechanism
SCCs

Google Cloud — European Union🇪🇺

Zero data retention with abuse monitoring: prompts and outputs are kept for abuse monitoring only, for a window the provider does not state, and are not used for training. No training on customer data. EU; DPA available.

Zero data retention
With abuse monitoring, window not stated.
Training
No training on customer data.
Logging
Abuse monitoring
Abuse monitoring
On by default, holds flagged content, 90 days, a person can view samples
GDPR DPA
DPA available
Transfer mechanism
Not applicable — data stays in EU

Benchmarks

Independent benchmark scores — composite indices for reasoning, coding, and math, plus individual eval scores where available.

Intelligence Index40.7
Coding Index73.6
Reasoning & knowledge
GPQA Diamond
91%
Humanity's Last Exam
42%
Long-context reasoning
79%
Agentic & tool use
Terminal-Bench Hard
52%
τ²-Bench Telecom
89%
Math & instruction following
IFBench
59%

Get started

Call Claude Opus 4.7 through the Opper gateway with one API key. Opper is drop-in compatible with the OpenAI, Anthropic and Google AI SDKs.

Claude Opus 4.7 is a premium model on Opper. Sign up needs no credit card: you get an API key straight away and the free models work in the playground and the API. Add a card to use premium models, pay-as-you-go with no minimum.

Set it up with your agent

Copy this and paste it into a coding agent like Claude Code, Cursor or Codex and it'll wire up Opper for you.

Or call it directly

import OpenAI from "openai";
const client = new OpenAI({
apiKey: process.env.OPPER_API_KEY,
baseURL: "https://api.opper.ai/v3/compat",
});
const completion = await client.chat.completions.create({
model: "claude-opus-4-7",
messages: [{ role: "user", content: "Hello" }],
});
console.log(completion.choices[0].message.content);

Compare Claude Opus 4.7 with…

Side-by-side on privacy, EU hosting, pricing, and benchmarks.

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