# Kling AI API vs Vidu API (slim) > Vidu API has a score of 40.4 (E) against Kling AI API's 22 (F). Both do video generate. The largest gap is schema & documentation, 33 points. Category scores, facts, verdicts and agent notes side by side. - Full: https://www.anchorterminal.com/compare/kling-vs-vidu.md (~1,450 tokens) · this version ~330 tokens · JSON https://www.anchorterminal.com/compare/kling-vs-vidu.json · canonical https://www.anchorterminal.com/compare/kling-vs-vidu - Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-05 Vidu API has a score of 40.4 (E) against Kling AI API's 22 (F). Both do video generate. The largest gap is schema & documentation, 33 points. - Kling AI API: F 22, rank #448 of 452 · https://www.anchorterminal.com/tools/kling.min.md - Vidu API: E 40.4, rank #423 of 452 · https://www.anchorterminal.com/tools/vidu.min.md - Pick Kling AI API for nothing in particular. Pick Vidu API for reliability (+20), schema & documentation (+33), agent ergonomics (+28), security & auth (+8), maintenance & community (+33). | Category | Kling AI API | Vidu API | | --- | --- | --- | | Reliability (16%) | 15 | 35 | | Performance (10%) | pending | pending | | Schema & documentation (13%) | 15 | 48 | | Agent ergonomics (13%) | 27 | 55 | | Security & auth (14%) | 20 | 28 | | Payments & pricing (10%) | 20 | 20 | | Task success (10%) | pending | pending | | Maintenance & community (7%) | 24 | 57 | | Transparency & trust (7%) | 46 | 49 |