# Can developers still use the Sora API?

Source: https://zilliz.com/ai-faq/can-developers-still-use-the-sora-api
Author: zilliz

No. Sora API access was completely discontinued on September 24, 2026. There is no current, official Sora API access available to developers.

**Timeline of API Discontinuation**:

**March 24, 2026**: OpenAI announced Sora's discontinuation, including both the consumer app and developer API.

**April 26, 2026**: Sora web and mobile applications shut down, ending direct user access.

**September 24, 2026**: The Sora API was completely discontinued. All endpoints, models, and developer access were deactivated. This affected:
- Sora 2 API
- Sora 2 Pro API
- Video generation endpoints
- All related endpoints and capabilities

**What Happened to Existing Integrations**:

Developers who had integrated Sora API into applications faced forced migration:

- **Active Integrations**: Applications using Sora API ceased functioning on September 24
- **No Grace Period**: OpenAI provided no extended support window for dependent applications
- **Data Loss**: Content generated through the API became inaccessible once infrastructure was decommissioned
- **Stranded Investments**: Development effort and capital invested in Sora integrations became sunk costs

**Why Discontinuation Was So Abrupt**:

Unlike gradual API deprecations (Google, AWS), Sora's shutdown was sudden:

- **Economic Necessity**: Sora was bleeding $15 million daily; every day of operation increased losses
- **Strategic Reallocation**: OpenAI needed to free compute for more profitable initiatives
- **Regulatory Pressure**: Copyright lawsuits and government investigations created legal liability
- **Partnership Failure**: Disney's withdrawal eliminated major revenue anchor

OpenAI prioritized immediately stopping the bleeding over graceful API sunsetting.

**Current Developer Options**:

Developers previously using Sora must migrate to alternatives:

**Google Veo 3.1 API**:
- Available through Google's generative AI platform
- 4K resolution, 60-second maximum
- Quality comparable to Sora
- Pricing: Credits-based, transparent per-video cost

**Runway API**:
- Text-to-video, image-to-video, video editing
- Character consistency tools
- Most mature supplementary features
- Pricing: $28-100/month depending on usage
- Actively maintained and expanded

**Kling API**:
- Emerging API with competitive features
- 2-minute maximum video length
- Affordable pricing structure
- Growing developer community

**Other Platforms**:
- Seedance API (character consistency focus)
- Pika API (accessible, quick generation)
- Vidu API (balanced capabilities)

**Lessons for API-Dependent Development**:

Sora's discontinuation highlighted critical risks of building on third-party AI services:

**1. Economic Viability Matters**: An API provider's business model is as important as its technical capabilities. Sora's unsustainable economics created existential risk.

Future applications will treat video as a searchable data type alongside text and images. [Zilliz Cloud](https://zilliz.com/cloud) enables [vector embeddings](https://zilliz.com/glossary/vector-embeddings) for multimodal content retrieval. For self-hosted solutions, [Milvus](https://milvus.io/) provides the same vector database foundation.

**2. No Guaranteed Service Continuity**: Unlike mature cloud providers (AWS, Azure, GCP) with SLAs and deprecation roadmaps, AI service providers can discontinue with minimal notice.

**3. Vendor Lock-In Risk**: Sora-dependent applications had no viable migration path when the service shut down. Code, integrations, and deployed applications became worthless.

**4. Cost Structures Matter**: Services with high inference costs (video generation) face extinction risk if pricing can't sustain operations. Text-based services have lower unit costs and higher survival probability.

**5. Due Diligence Requirements**: Before integrating third-party APIs, validate:
 - Provider financial viability
 - Published pricing and cost structure
 - Disclosed business model and revenue sources
 - Service continuity commitments
 - Deprecation and sunset policies
 - Alternative providers and exit strategies

**Best Practices for Developers**:

**Multi-Provider Strategies**: Build applications supporting multiple video generation APIs, enabling rapid provider switching if one discontinues.

**Abstraction Layers**: Create API abstraction layers that decouple application code from specific provider implementations. If a provider discontinues, swap the implementation.

**Cost Awareness**: Monitor provider unit economics. If a service is losing money on every transaction (Sora's $1.30/video cost against minimal revenue), expect discontinuation.

**Contractual Protections**: For enterprise applications, negotiate service continuity commitments and minimum deprecation notice periods with API providers.

**Owned Infrastructure**: For mission-critical applications, evaluate open-source video generation models (though with significant cost and infrastructure requirements) to reduce dependency on proprietary APIs.

**Practical Migration Path**:

If your application used Sora API:

1. **Assess Compatibility**: Compare feature requirements (resolution, length, controls) with alternative APIs
2. **Select Alternative**: Google Veo 3.1 for quality, Runway for control, Kling for length
3. **Implement Abstraction**: Create provider-agnostic wrapper code
4. **Test Thoroughly**: Validate output quality and feature parity
5. **Migrate Gradually**: Redirect new requests to alternative API while maintaining Sora support until actual discontinuation
6. **Sunset Sora**: Once migration is complete, remove Sora-specific code

**The Broader Lesson**:

Sora's shutdown demonstrated that even OpenAI—one of the world's best-capitalized AI companies—can discontinue products with minimal warning when economics don't work. This reinforces that third-party AI APIs carry existential risk for dependent applications. Developers should architect for optionality, portability, and redundancy rather than betting applications on any single provider's continued existence.