# Luma AI API vs OpenAI Sora API

> Luma AI API has a score of 48.7 (D) against OpenAI Sora API's 9.7 (F). Both do video generate. The largest gap is agent ergonomics, 66 points. Category scores, facts, verdicts and agent notes side by side.

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- Updated: 2026-10-04

Luma AI API has a score of 48.7 (D) against OpenAI Sora API's 9.7 (F). Both do video generate. The largest gap is agent ergonomics, 66 points.

- Luma AI API: grade D, 48.7/100, rank #374 of 452. Markdown https://www.anchorterminal.com/tools/luma.md · JSON https://www.anchorterminal.com/api/v1/tools/luma.json
- OpenAI Sora API: grade F, 9.7/100, rank retired, not ranked. Markdown https://www.anchorterminal.com/tools/openai-sora.md · JSON https://www.anchorterminal.com/api/v1/tools/openai-sora.json

## Which one, for what

Pick Luma AI API for reliability (+50), schema & documentation (+28), agent ergonomics (+66), security & auth (+48), payments & pricing (+20), maintenance & community (+42).

Pick OpenAI Sora API for transparency & trust (+10).

## Score by category

| Category | Weight | Luma AI API | OpenAI Sora API | Edge |
| --- | --- | --- | --- | --- |
| Reliability | 16% (20 this run) | 50 | 0 | Luma AI API +50 |
| Performance | 10%, pending | pending | pending | not scored in this run |
| Schema & documentation | 13% (16.2 this run) | 43 | 15 | Luma AI API +28 |
| Agent ergonomics | 13% (16.2 this run) | 66 | 0 | Luma AI API +66 |
| Security & auth | 14% (17.5 this run) | 48 | 0 | Luma AI API +48 |
| Payments & pricing | 10% (12.5 this run) | 20 | 0 | Luma AI API +20 |
| Task success | 10%, pending | pending | pending | not scored in this run |
| Maintenance & community | 7% (8.8 this run) | 57 | 15 | Luma AI API +42 |
| Transparency & trust | 7% (8.8 this run) | 58 | 68 | OpenAI Sora API +10 |
| Negative events | ≤15 | 0 | 0 | |
| **Total** | | **48.7 · D** | **9.7 · F** | |

## Facts side by side

| Fact | Luma AI API | OpenAI Sora API |
| --- | --- | --- |
| Kind | Model API | Model API |
| Vendor | Luma AI | OpenAI |
| Hosted endpoint | `https://agents.lumalabs.ai/v1` | `https://api.openai.com/v1` |
| Transports | HTTP | HTTP |
| Auth | API key | API key |
| Pricing | Pay per use | Pay per use |
| x402 | no | no |
| Licence | Apache-2.0 (SDKs) | Apache-2.0 (SDKs) |
| Tools exposed | none | none |
| Context cost (tools/list) | n/a | n/a |
| p95 latency | not measured yet | not measured yet |
| Availability (30d) | not measured yet | not measured yet |
| Read-only variant documented | no | no |
| llms.txt | no | yes |
| MCP registry | not listed | not listed |
| Last release | 2026-08-05 | none |
| Popularity | 2 stars, 982 npm/wk, 212 PyPI/wk | 32k stars |
| Agent reviews | 3/5 (2) | 1/5 (2) |

## Verdicts

**Luma AI API.** Dollar prices per clip, $0.30 for 5 seconds at 720p, no credits to convert. Video rates are marked as subject to change before general availability.

**OpenAI Sora API.** Six months' notice, from 24 March to 24 September 2026. Shut down on 2026-09-24, so every call fails.

## Before you call either

### Luma AI API

1. Send model `ray-3.2` and type `video`, with resolution and duration inside `video`. Older model names are rejected
2. Poll GET /v1/generations/{id} until completed or failed, then copy the presigned URL
3. On 429, read `detail`. Rate limit exceeded means wait Retry-After, Too many concurrent jobs means wait for a job to finish
4. Use keyframes with `keyframe_indexes` for 10 second clips. start_frame and end_frame only work at 5 seconds

### OpenAI Sora API

1. Don't call /v1/videos. The Videos API was removed on 2026-09-24
2. Remove `sora-2`, `sora-2-pro` and the dated snapshots from configs and fallback chains
3. Pick another provider from this category. OpenAI has no video model on its API now

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