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API Pricing

11,195 prices on 4,854 listings · last collected 12 h ago · 442 flagged changes in 30 days

Every price, as each platform publishes it

A collector reads every public price on ten platforms, daily by default, and keeps the page it read. Nothing is typed in by hand. Search a model to see who charges least, per unit, right now.

Showing 1–42 of 42

“Cheapest” is the lowest exact price in this unit for your search. Rows can differ in resolution, length or quality — read the label, or add it to the search (e.g. “1080”).

Per second of output42

PlatformModel · what it coversUSDPlatform’s own wordingSince
KIENot disclosedkling 4.0 flashImage to videoVideo to video & editing720pVideo input$0.057/sCheapest11.3 credits per second ($0.0565)Claims official or Fal price $0.063/s
KIENot disclosedkling 4.0 flashImage to video720p$0.085/s17 credits per second ($0.085)Claims official or Fal price $0.094/s
KIENot disclosedkling 4.0 flashImage to video720p$0.085/s17 credits per second ($0.085)Claims official or Fal price $0.094/s
KIENot disclosedkling 4.0Image to videoVideo to video & editing720pVideo input$0.085/s17 credits per second ($0.085)Claims official or Fal price $0.094/s
FalOfficial partnerKling 4.0 Flash Image to VideoImage to video720p$0.094/sVideo costs $0.094 per second at 720p.
FalOfficial partnerKling 4.0 Flash Reference to VideoImage to video720p$0.094/sVideo costs $0.094 per second at 720p. With video references, it costs $0.063 per second, billed on the output duration plus the greater of the input video duration and the output duration.
FalOfficial partnerKling 4.0 Flash Text to VideoText to video720p$0.094/sVideo costs $0.094 per second at 720p.
ReplicateOfficial partnerkwaivgi/kling-v4.0Video to video & editing720pVideo input$0.094/s$0.094 per second of output video (video-input · 720p)
RunwareNot disclosedKling VIDEO 4.0 Flash720p$0.094/s$0.094 / durationSecond · 720p · No video input
WaveSpeedNot disclosedkwaivgi/kling-v4.0-flash/image-to-videoImage to video720p$0.094/s5s: $0.47
WaveSpeedNot disclosedkwaivgi/kling-v4.0-flash/reference-to-videoImage to video720p$0.094/s5s: $0.47
WaveSpeedNot disclosedkwaivgi/kling-v4.0-flash/text-to-videoText to video720p$0.094/s5s: $0.47
RunwareNot disclosedKling VIDEO 4.0 FlashVideo to video & editing720pVideo input$0.126/s$0.126 / durationSecond · 720p · Video input
KIENot disclosedkling 4.0Image to videoVideo to video & editing1080pVideo input$0.128/s25.5 credits per second ($0.1275)Claims official or Fal price $0.141/s
WaveSpeedNot disclosedkwaivgi/kling-v4.0/image-to-videoImage to video720p$0.133/s720p · 5s: $0.66725 (list $0.785)
WaveSpeedNot disclosedkwaivgi/kling-v4.0/reference-to-videoImage to video720p$0.133/s720p · 5s: $0.66725 (list $0.785)
WaveSpeedNot disclosedkwaivgi/kling-v4.0/text-to-videoText to video720p$0.133/s720p · 5s: $0.66725 (list $0.785)
ReplicateOfficial partnerkwaivgi/kling-v4.0Video to video & editing1080pVideo input$0.141/s$0.141 per second of output video (video-input · 1080p)
KIENot disclosedkling 4.0Image to video720p$0.143/s28.5 credits per second ($0.1425)Claims official or Fal price $0.157/s
KIENot disclosedkling 4.0Image to video720p$0.143/s28.5 credits per second ($0.1425)Claims official or Fal price $0.157/s
FalOfficial partnerKling 4.0 Image to VideoImage to video720p$0.157/sVideo costs $0.157 per second at 720p and $0.235 per second at 1080p.
FalOfficial partnerKling 4.0 Reference to VideoImage to video720p$0.157/sVideo costs $0.157 per second at 720p and $0.235 per second at 1080p. With video references or video elements, it costs $0.094 per second at 720p and $0.141 per second at 1080p, billed on the input plus output length (minimum 2× the output).
FalOfficial partnerKling 4.0 Text to VideoText to video720p$0.157/sVideo costs $0.157 per second at 720p and $0.235 per second at 1080p.
ReplicateOfficial partnerkwaivgi/kling-v4.0Video to video & editing720p$0.157/s$0.157 per second of output video (no-video-input · 720p)
RunwareNot disclosedKling VIDEO 4.0720p$0.157/s$0.157 / durationSecond · 720p · No video input
RunwareNot disclosedKling VIDEO 4.0Video to video & editing720pVideo input$0.188/s$0.188 / durationSecond · 720p · Video input
WaveSpeedNot disclosedkwaivgi/kling-v4.0/image-to-videoImage to video1080p$0.2/s1080p · 5s: $0.99875 (list $1.175)
WaveSpeedNot disclosedkwaivgi/kling-v4.0/reference-to-videoImage to video1080p$0.2/s1080p · 5s: $0.99875 (list $1.175)
WaveSpeedNot disclosedkwaivgi/kling-v4.0/text-to-videoText to video1080p$0.2/s1080p · 5s: $0.99875 (list $1.175)
KIENot disclosedkling 4.0Image to video1080p$0.213/s42.5 credits per second ($0.2125)Claims official or Fal price $0.235/s
KIENot disclosedkling 4.0Image to video1080p$0.213/s42.5 credits per second ($0.2125)Claims official or Fal price $0.235/s
FalOfficial partnerKling 4.0 Image to VideoImage to video1080p$0.235/sVideo costs $0.157 per second at 720p and $0.235 per second at 1080p.
FalOfficial partnerKling 4.0 Reference to VideoImage to video1080p$0.235/sVideo costs $0.157 per second at 720p and $0.235 per second at 1080p. With video references or video elements, it costs $0.094 per second at 720p and $0.141 per second at 1080p, billed on the input plus output length (minimum 2× the output).
FalOfficial partnerKling 4.0 Text to VideoText to video1080p$0.235/sVideo costs $0.157 per second at 720p and $0.235 per second at 1080p.
ReplicateOfficial partnerkwaivgi/kling-v4.0Video to video & editing1080p$0.235/s$0.235 per second of output video (no-video-input · 1080p)
RunwareNot disclosedKling VIDEO 4.01080p$0.235/s$0.235 / durationSecond · 1080p · No video input
RunwareNot disclosedKling VIDEO 4.0Video to video & editing1080pVideo input$0.282/s$0.282 / durationSecond · 1080p · Video input
FalOfficial partnerKling 4.0 Flash Video EditingVideo to video & editing720pin and out$0.063/sFromVideo costs $0.063 per second at 720p, billed on the output duration plus the greater of the input video duration and the output duration.
FalOfficial partnerKling 4.0 Reference to VideoImage to video720pin and out$0.094/sFromVideo costs $0.157 per second at 720p and $0.235 per second at 1080p. With video references or video elements, it costs $0.094 per second at 720p and $0.141 per second at 1080p, billed on the input plus output length (minimum 2× the output).
FalOfficial partnerKling 4.0 Video EditingVideo to video & editing720pin and out$0.094/sFromVideo costs $0.094 per second at 720p and $0.141 per second at 1080p, billed on the input plus output length (minimum 2× the output).
FalOfficial partnerKling 4.0 Reference to VideoImage to video1080pin and out$0.141/sFromVideo costs $0.157 per second at 720p and $0.235 per second at 1080p. With video references or video elements, it costs $0.094 per second at 720p and $0.141 per second at 1080p, billed on the input plus output length (minimum 2× the output).
FalOfficial partnerKling 4.0 Video EditingVideo to video & editing1080pin and out$0.141/sFromVideo costs $0.094 per second at 720p and $0.141 per second at 1080p, billed on the input plus output length (minimum 2× the output).