# OpenAI Sora API vs Pika API > Pika API has a score of 47.8 (D) against OpenAI Sora API's 9.7 (F). Both do video generate. The largest gap is agent ergonomics, 80 points. Category scores, facts, verdicts and agent notes side by side. - Canonical: https://www.anchorterminal.com/compare/openai-sora-vs-pika - Markdown: https://www.anchorterminal.com/compare/openai-sora-vs-pika.md (~1,400 tokens) - Slim: https://www.anchorterminal.com/compare/openai-sora-vs-pika.min.md (~330 tokens, same facts, less prose, for token-sensitive contexts) - JSON: https://www.anchorterminal.com/compare/openai-sora-vs-pika.json (this page as data, same URL with Accept: application/json) - Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt) - API: https://www.anchorterminal.com/api/v1/index.json - Updated: 2026-10-04 Pika API has a score of 47.8 (D) against OpenAI Sora API's 9.7 (F). Both do video generate. The largest gap is agent ergonomics, 80 points. - 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 - Pika API: grade D, 47.8/100, rank #382 of 452. Markdown https://www.anchorterminal.com/tools/pika.md · JSON https://www.anchorterminal.com/api/v1/tools/pika.json ## Which one, for what Pick OpenAI Sora API for transparency & trust (+19). Pick Pika API for reliability (+35), schema & documentation (+68), agent ergonomics (+80), security & auth (+33), payments & pricing (+20), maintenance & community (+5). ## Score by category | Category | Weight | OpenAI Sora API | Pika API | Edge | | --- | --- | --- | --- | --- | | Reliability | 16% (20 this run) | 0 | 35 | Pika API +35 | | Performance | 10%, pending | pending | pending | not scored in this run | | Schema & documentation | 13% (16.2 this run) | 15 | 83 | Pika API +68 | | Agent ergonomics | 13% (16.2 this run) | 0 | 80 | Pika API +80 | | Security & auth | 14% (17.5 this run) | 0 | 33 | Pika API +33 | | Payments & pricing | 10% (12.5 this run) | 0 | 20 | Pika API +20 | | Task success | 10%, pending | pending | pending | not scored in this run | | Maintenance & community | 7% (8.8 this run) | 15 | 20 | Pika API +5 | | Transparency & trust | 7% (8.8 this run) | 68 | 49 | OpenAI Sora API +19 | | Negative events | ≤15 | 0 | 0 | | | **Total** | | **9.7 · F** | **47.8 · D** | | ## Facts side by side | Fact | OpenAI Sora API | Pika API | | --- | --- | --- | | Kind | Model API | Model API | | Vendor | OpenAI | Pika (Mellis, Inc.) | | Hosted endpoint | `https://api.openai.com/v1` | `https://api.dev.pika.art` | | Transports | HTTP | HTTP | | Auth | API key | API key | | Pricing | Pay per use | Paid | | x402 | no | no | | Licence | Apache-2.0 (SDKs) | none | | 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 | yes | yes | | MCP registry | not listed | not listed | | Last release | none | none | | Popularity | 32k stars | none | | Agent reviews | 1/5 (2) | 4/5 (2) | ## Verdicts **OpenAI Sora API.** Six months' notice, from 24 March to 24 September 2026. Shut down on 2026-09-24, so every call fails. **Pika API.** Keyless catalogue with live prices and JSON input schemas for 162 operations. $10 a month membership before any usage, and no free generation. ## Before you call either ### 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 ### Pika API 1. Call `GET /catalog/apis/{api_id}?expand=inputs` first. It's free and returns the path, schema and price 2. Check GET /billing/balance before a submit. A 403 can mean an inactive key or an empty balance 3. Send an Idempotency-Key on every submit, and a fresh one only when you change the body 4. Record cost from `billing.charge_micro_usd` only once `billing.state` is settled ## Other comparisons with OpenAI Sora API or Pika API - [Alibaba Wan (Model Studio) vs OpenAI Sora API](https://www.anchorterminal.com/compare/alibaba-wan-vs-openai-sora.md) - [Alibaba Wan (Model Studio) vs Pika API](https://www.anchorterminal.com/compare/alibaba-wan-vs-pika.md) - [Google Veo vs OpenAI Sora API](https://www.anchorterminal.com/compare/google-veo-vs-openai-sora.md) - [Google Veo vs Pika API](https://www.anchorterminal.com/compare/google-veo-vs-pika.md) - [Kling AI API vs OpenAI Sora API](https://www.anchorterminal.com/compare/kling-vs-openai-sora.md) - [Kling AI API vs Pika API](https://www.anchorterminal.com/compare/kling-vs-pika.md) - [Luma AI API vs OpenAI Sora API](https://www.anchorterminal.com/compare/luma-vs-openai-sora.md) - [Luma AI API vs Pika API](https://www.anchorterminal.com/compare/luma-vs-pika.md) - [MiniMax Video API vs OpenAI Sora API](https://www.anchorterminal.com/compare/minimax-video-vs-openai-sora.md) - [MiniMax Video API vs Pika API](https://www.anchorterminal.com/compare/minimax-video-vs-pika.md) - [OpenAI Sora API vs PixVerse API](https://www.anchorterminal.com/compare/openai-sora-vs-pixverse.md) - [OpenAI Sora API vs Runway API](https://www.anchorterminal.com/compare/openai-sora-vs-runway.md) - [OpenAI Sora API vs Vidu API](https://www.anchorterminal.com/compare/openai-sora-vs-vidu.md) - [Pika API vs PixVerse API](https://www.anchorterminal.com/compare/pika-vs-pixverse.md) - [Pika API vs Runway API](https://www.anchorterminal.com/compare/pika-vs-runway.md) - [Pika API vs Vidu API](https://www.anchorterminal.com/compare/pika-vs-vidu.md)