Author's Note
OpenAI Sora 2 Pro official API charges by the second with expensive pricing. API易 offers per-request billing for Sora 2 Pro API at only $0.8/request (approximately ¥5.6), supporting 1080p HD, 90% cheaper than official pricing.
"Sora 2 Pro's results are truly stunning, but the official API's per-second billing is way too expensive, isn't it?" This is the first reaction from many developers after trying OpenAI Sora 2 Pro.
Official pricing is $0.30-$0.50/second, meaning generating a 15-second 1080p video costs $7.5 (approximately ¥53 RMB). For projects requiring bulk video generation, this cost is almost prohibitive.
The good news is that API易 has now launched a low-cost Sora 2 Pro API, using a per-request billing model at only $0.8/request (approximately ¥5.6 RMB), about 90% cheaper than official pricing, making AI video creation truly economically viable.
Core Value: Through this article, you will learn about Sora 2 Pro's official pricing details, the specific advantages of API易's low-cost solution, and how to efficiently generate high-quality AI videos through asynchronous calling methods.
Sora 2 Pro Official API Pricing Analysis
OpenAI's official Sora 2 Pro API uses a per-second billing model, with prices varying by resolution:
| Model | Resolution | Official Price | Supported Duration |
|---|---|---|---|
| Sora 2 | 720p (1280×720) | $0.10/second | 4s / 8s / 12s |
| Sora 2 Pro | 720p (1280×720) | $0.30/second | 10s / 15s / 25s |
| Sora 2 Pro | 1080p (1792×1024) | $0.50/second | 10s / 15s / 25s |
🔥 Sora 2 Pro Official Pricing Actual Costs
Based on official pricing, the actual costs for generating videos of different specifications:
| Specification | Calculation | Official Price | RMB Approx. |
|---|---|---|---|
| 1080p 10s | $0.50 × 10 | $5.00 | ¥35 |
| 1080p 15s | $0.50 × 15 | $7.50 | ¥53 |
| 720p 25s | $0.30 × 25 | $7.50 | ¥53 |
This means that if you need to generate 100 15-second HD videos in bulk, the official cost reaches $750 (approximately ¥5,300 RMB). For content creators, e-commerce merchants, and marketing teams, this price is indeed prohibitive.
API.YI Sora 2 Pro Low-Cost API Solution
In response to Sora 2 Pro's high official pricing, API.YI apiyi.com has launched a revolutionary per-generation billing plan:
| Comparison | OpenAI Official | API.YI |
|---|---|---|
| Billing Model | Per-second billing | Per-generation billing |
| 1080p 10s | $5.00 | $0.80 |
| 1080p 15s | $7.50 | $0.80 |
| 720p 25s | $7.50 | $0.80 |
| Savings | – | 84%-89% |
🚀 API.YI Sora 2 Pro API Core Advantages
| Feature | Details |
|---|---|
| Ultra-Low Pricing | Flat $0.8/generation (~¥5.6), regardless of specifications |
| Three Specifications | 1080p 10s, 1080p 15s, 720p 25s |
| Official Reverse Proxy | Calls OpenAI's official Sora 2 Pro model |
| No Charge on Failure | Failed generations are not charged, zero risk |
| Volume Discounts | Stacking recharge bonuses, as low as ~¥4.5/generation |
| Complete Documentation | docs.apiyi.com provides detailed integration guide |
💰 Cost Comparison: For batch generation of 100 1080p 15-second videos:
- Official Cost: $7.50 × 100 = $750 (¥5,300)
- API.YI Cost: $0.80 × 100 = $80 (¥560)
- Savings: ¥4,740, saving 89%
Sora 2 Pro API Supported Video Specifications
API.YI Sora 2 Pro API supports the following three video specifications:
| Specification | Resolution | Duration | Use Cases | API.YI Price |
|---|---|---|---|---|
| Spec 1 | 1080p (HD) | 10s | Product demos, social media clips | $0.80 |
| Spec 2 | 1080p (HD) | 15s | Commercials, brand promotion | $0.80 |
| Spec 3 | 720p (SD) | 25s | Storytelling, tutorial demonstrations | $0.80 |
📝 Note About 720p 25s Specification
According to OpenAI Sora's official rules, 25-second duration videos do not support high-definition resolution. This is an official technical limitation, not a limitation of API.YI.
If you need high-definition quality, we recommend choosing the 1080p 10s or 1080p 15s specifications. If you prioritize video duration and narrative completeness, you can choose the 720p 25s specification.
Sora 2 Pro API Asynchronous Call Instructions
Since Sora 2 Pro requires significant time to generate high-quality videos (approximately 10 minutes), API易 adopts an asynchronous calling mode:
💻 Asynchronous Call Flow
1. Send Request → 2. Get Task ID → 3. Poll Status → 4. Get Video URL
🔧 Python Call Example
import openai
import time
# Configure API易 client
client = openai.OpenAI(
api_key="YOUR_APIYI_KEY", # Get from apiyi.com
base_url="https://vip.apiyi.com/v1"
)
# Step 1: Send video generation request
response = client.chat.completions.create(
model="sora-2-pro",
messages=[
{
"role": "user",
"content": """
A girl in a white dress running through a golden wheat field,
sunlight streaming from behind her creating a beautiful halo,
camera following her movements with smooth motion,
cinematic quality, 4K ultra-high definition
"""
}
]
)
# Step 2: Get task ID
task_id = response.id
print(f"Task submitted, Task ID: {task_id}")
# Step 3: Poll task status (refer to docs.apiyi.com for actual code)
print("Video generation in progress, estimated time: ~10 minutes...")
# Step 4: Get generation result
# For detailed polling and result retrieval code, please refer to API易 documentation
# https://docs.apiyi.com
🎯 Call Recommendation: Due to the extended generation time of Sora 2 Pro, it is recommended to use asynchronous callbacks or scheduled polling to retrieve results. For detailed integration documentation and sample code, please visit the API易 documentation center at docs.apiyi.com.
Sora 2 Pro Application Scenarios
Sora 2 Pro is OpenAI's flagship video generation model, suitable for the following high-quality video scenarios:
| Application Scenario | Recommended Specs | Core Advantages | Expected Results |
|---|---|---|---|
| 🎬 Brand Advertising | 1080p 15s | Cinematic quality, complete narrative | Premium brand image |
| 🛒 E-commerce Display | 1080p 10s | Product close-ups, dynamic demonstrations | Improved conversion rates |
| 📱 Social Content | 1080p 10s | Eye-catching effects, fast-paced | High engagement rates |
| 📖 Story Shorts | 720p 25s | Complete storylines, emotional expression | Deep resonance |
| 🎓 Educational Demos | 720p 25s | Detailed demonstrations, clear steps | Easy to understand |
🔥 Sora 2 Pro Video Generation Features
Sora 2 Pro offers the following enhanced features compared to the standard version:
- Longer Duration: Supports videos up to 25 seconds (standard version: max 12 seconds)
- Higher Quality: Supports 1080p high-definition resolution
- Enhanced Physics: More accurate physical effect simulation
- Audio Synchronization: Automatically generates voiceovers, sound effects, and background music
- Character Consistency: Maintains consistency of characters and scenes throughout the video
Sora 2 Pro Detailed Price Comparison
To give you a more intuitive understanding of the cost differences, we've compiled a detailed price comparison table:
| Usage | Specs | Official Cost | APIYi Cost | Savings |
|---|---|---|---|---|
| 10 times | 1080p 15s | $75 (¥530) | $8 (¥56) | ¥474 |
| 50 times | 1080p 15s | $375 (¥2650) | $40 (¥280) | ¥2370 |
| 100 times | 1080p 15s | $750 (¥5300) | $80 (¥560) | ¥4740 |
| 500 times | 1080p 15s | $3750 (¥26500) | $400 (¥2800) | ¥23700 |
💡 Volume Discount Tip: APIYi supports top-up bonus promotions. Bulk usage can reduce the cost per generation to approximately ¥4.5 CNY, further lowering video generation costs.
❓ Sora 2 Pro API Frequently Asked Questions
Q1: Is APIYi’s Sora 2 Pro the same quality as the official version?
Yes, absolutely identical. APIYi uses official reverse proxy mode to call OpenAI's official Sora 2 Pro model. The generated video quality and effects are completely consistent with the official version—only the billing method differs.
Q2: Why only asynchronous calls are supported?
Sora 2 Pro requires substantial computational resources to generate high-quality videos, with each generation taking approximately 10 minutes. Asynchronous calling mode offers:
- Avoidance of HTTP connection timeouts
- Support for parallel batch task processing
- More stable service experience
For detailed asynchronous calling examples, please refer to the documentation center at docs.apiyi.com.
Q3: Will I be charged if generation fails?
No. APIYi promises no charge for failures—you're only billed when videos are successfully generated. Common failure reasons include:
- Content policy violations/rejection
- Temporary server exceptions
- Task timeout without completion
Regardless of the reason, no charges are incurred for failures.
Q4: How do I get APIYi’s Sora 2 Pro API?
The process is very simple:
- Visit apiyi.com to register an account
- Complete top-up to obtain an API Key
- Follow documentation at docs.apiyi.com for integration
- Start generating high-quality videos
New users can enjoy free trial credits. We recommend testing the results before large-scale usage.
📚 Extended Resources
🛠️ Related Documentation
| Resource Type | Description | Access |
|---|---|---|
| APIYI Documentation Center | Complete Sora 2 Pro Integration Guide | docs.apiyi.com |
| OpenAI Official Documentation | Sora 2 Pro Model Specifications | platform.openai.com/docs |
| Sample Code | Python/Node.js Integration Examples | APIYI Console |
| Pricing Calculator | Cost Estimation Tool | apiyi.com |
📖 Learning Recommendation: For developers new to Sora 2 Pro API, we recommend reading the Quick Start documentation at docs.apiyi.com first to understand the complete asynchronous calling process before proceeding with development integration.
🎯 Summary
Sora 2 Pro is currently the most powerful AI video generation model, but the official API's per-second pricing makes it prohibitively expensive for many developers.
Key Takeaway: APIYI Sora 2 Pro API charges only $0.8 per generation, approximately 90% cheaper than official pricing
Core Points:
- High Official Pricing: 1080p 15-second video costs $7.5 (≈ ¥53)
- APIYI Ultra-Low Pricing: Flat rate of $0.8/generation (≈ ¥5.6), volume discounts available down to ¥4.5
- Three Video Specifications: 1080p 10s, 1080p 15s, 720p 25s
- Asynchronous Calling Mode: Generation takes ~10 minutes, supports polling for results
- No Charge for Failures: Zero-risk usage, pay only for successful generations
Final Recommendation: If you need to use Sora 2 Pro for high-quality video generation—whether for brand advertising, e-commerce showcases, or content creation—we strongly recommend APIYI's low-cost API solution at apiyi.com. It not only saves you 90% in costs but also provides comprehensive documentation and no-charge-for-failure guarantee, making it the most cost-effective Sora 2 Pro API option currently available.
📝 About the Author: APIYI Technical Team, specializing in AI large model API integration and application development. We regularly share cutting-edge technical practices in AI video generation, image generation, and more. Visit the APIYI technical community at apiyi.com for additional tutorials and best practice case studies.
🔔 Technical Exchange: Feel free to discuss Sora 2 Pro usage questions in the comments. For technical support or information about special offers, contact our technical team through APIYI at apiyi.com.
