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Claude Opus 4.7
claude-opus-4-7 — Anthropic's most capable GA model. 1M context, 128K output, frontier agentic coding, high-res vision, hybrid reasoning. Input: $4/1M tokens, Output: $20/1M tokens.
claude-opus-4-7
Chat
Model:
Claude Opus 4.7 API supports chat and coding for production assistants, coding agents, support tools, and structured reasoning workflows.
Pricing details
Transparent pricing with no hidden fees. Pay as you go.
claude-opus-4-7Input
PoYo price
$4.00/1M tokens
1000 credits
Official price
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You save
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claude-opus-4-7Output
PoYo price
$20.00/1M tokens
5000 credits
Official price
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You save
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| Model | Spec | PoYo price | Official price | You save |
|---|---|---|---|---|
| claude-opus-4-7 | Input | $4.00/1M tokens 1000 credits /1M tokens | - | - |
Output | $20.00/1M tokens 5000 credits /1M tokens | - | - |
* Actual fees are based on the final output.
Introduction
Complete guide to using Affordable Claude Opus 4.7 API on PoYo
Affordable Claude Opus 4.7 API on PoYo
Access Claude Opus 4.7 API instantly on PoYo—no waitlist required. Anthropic's most capable generally available model with 1M token context window, 128K max output, frontier-level agentic coding, high-resolution vision (up to 2576px), and hybrid reasoning. Supports both /v1/chat/completions and /v1/messages endpoints for seamless integration.
Claude Opus 4.7 API Model on PoYo
View Documentation
Key Features of Claude Opus 4.7 API
Anthropic's most capable generally available model, built for frontier agentic coding, long-horizon reasoning, and complex professional workflows.
01
Frontier Agentic Coding & Long-Horizon Reasoning
Claude Opus 4.7 delivers a step-change improvement in agentic coding performance. It plans more carefully, sustains focus over long-running tasks, verifies its own outputs, and requires less human supervision. Ideal for production-ready code generation, large-scale refactoring, and autonomous multi-step workflows.
- Superior multi-step task execution with self-verification
- Reduced need for human supervision on complex work
- Advanced code review, debugging, and large codebase operations
02
1M Token Context Window & 128K Output
Process massive codebases, entire repositories, and complex multi-document projects with a 1 million token context window. Generate comprehensive outputs with up to 128K tokens per response, making Claude Opus 4.7 well suited to the most demanding analysis and generation tasks.
- 1,000,000 token input context window
- 128,000 token maximum output per response
- Process entire repositories and large document sets
03
High-Resolution Vision (Up to 2576px / 3.75MP)
Claude Opus 4.7 is the first Claude model with high-resolution image support — up to 2576px (3.75 megapixels), more than 3x the previous 1568px limit. Analyze detailed screenshots, technical diagrams, charts, scanned documents, and UI mockups with unprecedented accuracy.
- Up to 2576px / 3.75MP high-resolution image input
- 3x improvement over previous 1568px / 1.15MP limit
- Superior for screenshots, charts, and document analysis
04
Hybrid Reasoning with Adaptive Thinking
Claude Opus 4.7 features hybrid reasoning mode with adjustable effort levels, including a new X-High level for the most demanding tasks. The model shows visible chain-of-thought reasoning traces, enabling transparency in complex problem-solving. Balance depth, latency, and cost based on your workflow requirements.
- Adjustable effort levels including X-High for frontier tasks
- Visible chain-of-thought reasoning traces
- Configurable balance of depth, latency, and cost
05
Enhanced Tool Use & Multi-Agent Coordination
Build sophisticated AI agents that operate autonomously over extended periods. Claude Opus 4.7 excels at multi-agent coordination, dynamic tool discovery, and integration with external systems. It sustains focus and coherence across long-running agentic workflows that require tool orchestration.
- Long-running autonomous task execution
- Multi-agent coordination and tool orchestration
- Computer use for browser and desktop automation
Who Can Benefit from Claude Opus 4.7 API?
01
Software Development Teams
Accelerate code generation, review, debugging, and large-scale refactoring with Anthropic's frontier coding model. Claude Opus 4.7 API handles complex multi-file changes autonomously, verifies its own outputs, and operates reliably across entire codebases via PoYo.
02
AI Agent Developers
Build autonomous agents that sustain long-horizon tasks without human supervision. Claude Opus 4.7 API's enhanced tool use, multi-agent coordination, and self-verification capabilities make it the top choice for complex agentic workflows through PoYo.
03
Enterprise & Business Intelligence
Power sophisticated analysis across massive document sets, regulatory filings, and market data. Claude Opus 4.7 API's 1M context window processes entire information systems in a single call, delivering comprehensive insights on PoYo.
04
Document & Vision Analysis
Process high-resolution screenshots, technical diagrams, charts, and long documents with 2576px vision support and 1M context window. Claude Opus 4.7 API delivers unparalleled accuracy in visual document understanding through PoYo.
05
Research & Professional Knowledge Work
Leverage hybrid reasoning for complex research, financial modeling, legal analysis, and scientific tasks. Claude Opus 4.7 API provides detailed chain-of-thought explanations and handles nuanced professional content on PoYo.
Claude Opus 4.7 vs Claude Opus 4.6 - Model Comparison
This comparison is aligned to the project knowledge base updated through April 2026, with the Claude Opus 4.6 column sourced from the dedicated 4.6 reference doc. Claude Opus 4.7 is the direct follow-up to Opus 4.6, with stronger coding thoroughness, agentic execution, and high-resolution vision.
| Feature | Claude Opus 4.7 | Claude Opus 4.6 |
|---|---|---|
| Provider | Anthropic | Anthropic |
| Release Date | Apr 16, 2026 | Feb 5, 2026 |
| Model Positioning | Most capable generally available Opus model | First Opus release with 1M context in beta |
| Context Window | 1M tokens | 1M tokens (beta at launch) |
| Coding & Agent Work | 13% lift on Anthropic's internal coding benchmark; stronger agentic coding and complex-task thoroughness | Strong coding and agent workflows, but earlier than Opus 4.7 |
| Long-Running Tasks | More reliable across extended multi-step workflows | Positioned as superior for long-running tasks at launch |
| Debugging & Knowledge Work | Higher consistency and better follow-through on demanding tasks | Explicitly positioned for debugging and knowledge work |
| Vision & Document Understanding | 2576px / 3.75MP high-resolution vision | Lower image ceiling than Opus 4.7 |
| Max Output | Up to 128K tokens | Not explicitly specified in the knowledge base |
| Tokenizer | New tokenizer; may use 1.0-1.35x more tokens on the same input | Earlier tokenizer generation |
| Best For | Frontier coding, multi-step agents, high-stakes analysis | Long-running tasks, debugging, and knowledge work |
Comparison based on the project knowledge base as of April 2026, using the dedicated Claude 4.6 reference document for Opus 4.6 details.
How to Use Claude Opus 4.7 API on PoYo
Step 1: Register & Create API Key
Sign up for a free PoYo account and generate your API key in under 2 minutes. No waitlist, no approval process required.
Create API Key →
Step 2: Top Up Credits
Add credits to your account. Claude Opus 4.7 uses pay-per-use pricing — Input: $4/1M tokens, Output: $20/1M tokens. No subscription fees or monthly minimums.
Add Credits →
Step 3: Integrate the API
Use the OpenAI-compatible endpoint or the Anthropic-native endpoint. Use model ID: claude-opus-4-7. Here's a quick start example:curl --request POST \
--url https://api.poyo.ai/v1/chat/completions \
--header 'Authorization: Bearer YOUR_API_KEY' \
--header 'Content-Type: application/json' \
--data '{
"model": "claude-opus-4-7",
"messages": [
{"role": "system", "content": "You are a professional AI assistant."},
{"role": "user", "content": "Analyze this codebase and suggest improvements."}
]
}'
View Documentation →
Claude Opus 4.7 API Pricing: Simple and Affordable
| Model | Input | Output |
|---|---|---|
| Claude Opus 4.7 | $4 / 1M tokens | $20 / 1M tokens |
Claude Opus 4.7 includes:
✓ 1M token context window
✓ 128K max output tokens
✓ Hybrid reasoning with adaptive effort levels
✓ High-resolution vision up to 2576px / 3.75MP
✓ Advanced multi-agent tool use and computer use
No subscription fees — pay only for what you use. Note: Claude Opus 4.7's updated tokenizer and deeper reasoning may consume 1.0–1.35x more tokens on the same input compared to previous versions. Enterprise volume discounts available for high-usage teams. Contact sales →
Frequently Asked Questions about Claude Opus 4.7 API
What is Claude Opus 4.7?
Claude Opus 4.7 (model ID: claude-opus-4-7) is Anthropic's most capable generally available AI model, released on April 16, 2026. It features a 1M token context window, 128K max output, frontier agentic coding, high-resolution vision (2576px / 3.75MP), and hybrid reasoning with adaptive effort levels.
How much does Claude Opus 4.7 API cost on PoYo?
Claude Opus 4.7 API on PoYo costs $4 per 1M input tokens and $20 per 1M output tokens. No subscription fees, pay only for what you use. Note that the updated tokenizer may consume slightly more tokens (1.0–1.35x) on the same input. Enterprise volume discounts are available.
Which API endpoints are supported?
PoYo supports two endpoints for Claude Opus 4.7: /v1/chat/completions (OpenAI-compatible, works with OpenAI SDKs) and /v1/messages (Anthropic-native, supports all Anthropic API features). Both endpoints use the same API key and model ID.
Does Claude Opus 4.7 support 1M context?
Yes. Claude Opus 4.7 has a 1 million token context window — the largest in the Claude family. This enables processing entire codebases, large document sets, and complex multi-file projects in a single API call. Premium pricing may apply for very large prompts on some platforms.
Is Claude Opus 4.7 API compatible with Claude Code and Cursor?
Yes. PoYo's Claude Opus 4.7 API fully supports both /v1/chat/completions and /v1/messages endpoints, making it compatible with all major AI coding tools — including Claude Code, Cursor, Cline, and other OpenAI-compatible clients. Simply use model ID claude-opus-4-7 with your PoYo API key.
What about the higher token usage?
Claude Opus 4.7 uses an updated tokenizer that may consume 1.0–1.35x more tokens on the same input compared to previous versions. The model also engages in deeper reasoning, which produces higher-quality outputs but uses more output tokens. Monitor your usage closely and adjust effort levels as needed to manage costs.
How quickly can I start using Claude Opus 4.7 API?
You can start in under 2 minutes. Sign up for a free PoYo account, generate your API key, top up credits, and integrate using the model ID claude-opus-4-7. No waitlist, no approval process, no enterprise contract required.
Why Use PoYo for Claude Opus 4.7 API Access
01
Instant Access
Start using Claude Opus 4.7 API in under 2 minutes. No waitlist, no approval process, no enterprise contracts required. Sign up, get your API key, and start building immediately on PoYo.
02
Affordable Pricing
Access Claude Opus 4.7 at $4/$20 per 1M input/output tokens with transparent usage-based billing. No subscription fees, pay only for what you use.
03
Dual API Compatibility
Use /v1/chat/completions for OpenAI SDK compatibility or /v1/messages for native Anthropic features. Same API key, same model — two flexible integration paths on PoYo.
04
Production-Grade Reliability
99.9% uptime SLA with automatic failover and traffic spike handling. PoYo's infrastructure is built for enterprise applications requiring consistent Claude Opus 4.7 API performance.
05
Developer Friendly
Clean REST API with comprehensive documentation, interactive playground, and code examples in cURL, Python, and JavaScript. Production-ready integration in under 30 minutes on PoYo.