Kling 2.1 API Pricing: Official vs Resellers (September 2026)
Kling 2.1 is a video generation model from Kuaishou (Kling). We track 11 published prices for it from 5 providers (2 aggregators, 3 resellers), last checked 2026-09-28.
Our data has no official USD API price for Kling 2.1; the prices below come from aggregators and resellers.
The lowest published price is $0.0250/s from Kie.ai (reseller; Standard · 5 s).
Published prices — not yet independently tested. Figures are copied from each provider's public pricing page or pricing API on 2026-09-28. We have not run test generations yet, so a listed price says nothing about reliability or output quality. Every price links to its source.
All published prices (11)
Sorted by normalized price (US dollars per second of video). Rows without a normalized figure (clip length or unit not stated) are listed last.
| Provider | Type | Spec | Published price | $ / second | × official | Confidence | Source | Note |
|---|---|---|---|---|---|---|---|---|
| Kie.ai | Reseller | Standard · 5 sListed as: Kling 2.1, video-generation, Standard-5.0s | $0.125 / 5 s video | $0.0250 | — | Pricing page | kie.ai | NoteKie credits: standard rate $0.005/credit (stated in kie.ai billing UI text; $1,250 top-up gets +10% bonus). 25 credits/video; 10s = 2x. Resolution not stated on pricing row. Kie-listed official/fal reference $0.25. |
| Together AI | Aggregator | Standard · 720p · 5 s · image-to-videoListed as: Kling 2.1 Standard | $0.18 / 5 s video | $0.0360 | — | Pricing page | together.ai | NoteKling on Together requires keyframe images (media.frame_images) instead of a prompt per video parameters docs. |
| Replicate | Aggregator | Standard · 720p · no audio · image-to-videoListed as: kwaivgi/kling-v2.1 (standard) | $0.05 / s | $0.0500 | — | Pricing page | replicate.com | NotePage: "Standard mode (720p) costs $0.05 per second. Pro (1080p) costs $0.09 per second." |
| Kie.ai | Reseller | Pro · 5 sListed as: Kling 2.1, video-generation, Pro-5.0s | $0.25 / 5 s video | $0.0500 | — | Pricing page | kie.ai | NoteKie credits: standard rate $0.005/credit (stated in kie.ai billing UI text; $1,250 top-up gets +10% bonus). 50 credits/video; 10s = 2x. Resolution not stated on pricing row. Kie-listed official/fal reference $0.45. |
| Together AI | Aggregator | Pro · 1080p · 5 s · image-to-videoListed as: Kling 2.1 Pro | $0.32 / 5 s video | $0.0640 | — | Pricing page | together.ai | NoteKling on Together requires keyframe images (media.frame_images) instead of a prompt per video parameters docs. |
| Replicate | Aggregator | Pro · 1080p · no audio · image-to-videoListed as: kwaivgi/kling-v2.1 (pro) | $0.09 / s | $0.0900 | — | Pricing page | replicate.com | |
| Kie.ai | Reseller | Master · 5 sListed as: Kling 2.1, text-to-video, Master-5.0s | $0.80 / 5 s video | $0.160 | — | Pricing page | kie.ai | NoteKie credits: standard rate $0.005/credit (stated in kie.ai billing UI text; $1,250 top-up gets +10% bonus). 160 credits/video; 10s = 2x. Resolution not stated on pricing row. Kie-listed official/fal reference $1.4. |
| Together AI | Aggregator | Master · 1080p · 5 s · image-to-videoListed as: Kling 2.1 Master | $0.92 / 5 s video | $0.184 | — | Pricing page | together.ai | NoteKling on Together requires keyframe images (media.frame_images) instead of a prompt per video parameters docs. |
| GoAPI | Reseller | Master · 5 sListed as: Kling V2.0&V2.1-master Video Generation (PRO-5s) | $0.96 / 5 s video | $0.192 | — | Pricing page | goapi.ai | Notegoapi.ai/pricing 'API Service' tab (client-rendered). 10s = 2x. Identical to PiAPI Kling rates. |
| PiAPI | Reseller | Master · 5 sListed as: Kling V2.1 Master PRO 5s | $0.96 / 5 s video | $0.192 | — | Pricing page | piapi.ai | Notepiapi.ai/pricing 'Kling API' PAYG table; 10s = 2x. V2.5 and V2.6 share STD/PRO prices. |
| Replicate | Aggregator | Master · no audioListed as: kwaivgi/kling-v2.1-master | $0.28 / s | $0.280 | — | Pricing page | replicate.com |
× official = normalized price ÷ the cheapest official price for the same model and spec. ~ marks a relaxed match: tier, resolution or audio is unspecified on one side, and every compatible official spec costs the same. — = no unambiguous official price to compare.
Confidence: “Pricing page” = read on the provider’s own pricing or docs page; “Pricing API” = read from a public API response. “BYO” tiers are bring-your-own-account estimates, not per-call prices.
FAQ
- What is the official Kling 2.1 API price?
- Our data has no official USD API price for Kling 2.1; the prices below come from aggregators and resellers.
- What is the cheapest Kling 2.1 API?
- The lowest published price is $0.0250/s from Kie.ai (reseller; Standard · 5 s). Prices were checked on 2026-09-28; they are published prices, not results of our own test generations.