Moduck

Pay for what you use.

From your first experiment to production at scale, use the models you need through one API. Top up from $10, pay for actual usage, and grow without a fixed monthly fee.

No fixed monthly fee$10 minimum top-up50% extra credit on your first successful top-upRates based on model and usage
See model pricesAsk about enterprise pricing

How billing works

One account balance across models. Each call is measured by the model’s billing unit and shown in your account.

01

Top up your balance

Start with a minimum $10 top-up. Your first successful top-up adds bonus credit equal to 50% of the amount actually paid.

$10 minimum · First top-up +50%
02

Choose a model

Compare model rates before you call. Charges depend on the model, selected specification, billing unit and actual usage.

Tokens · Images · Video time
03

Review your usage

Check request records and costs by model in your account. Use the usage view to follow how your balance is spent.

Dashboard → Usage
ProviderModelCategoryPriceDetails
xAIGrok Imagine Video 1.5 LiteVideoInput reference image fee · Audio on · Resolution 480p · Video duration 1–15 seconds · 24 fps · Up to 7 input reference imagesUSD 0.008 / imageOutput · Audio on · Resolution 480p · Video duration 1–15 seconds · 24 fps · Up to 7 input reference imagesUSD 0.016 / secondView model
GoogleGemini Omni 1.1 FlashVideoInput · Context ≤ 131072 tokens · Maximum output 57920 tokensUSD 1.21216 / 1M tokensOutput · Context ≤ 131072 tokens · Maximum output 57920 tokensUSD 7.27272 / 1M tokensView model
Kling AIKling 3.0 Omni 720p Image to VideoVideoOutput · Reference elements omitted · Audio off · Multi-shot storyboard omitted · Service route tencent_vod (default) · shot type customize · Last-frame image omitted · Video duration 5 seconds · Up to 1 input reference imagesUSD 0.08736 / secondView model
Kling AIKling 3.0 Omni 720p Text to VideoVideoOutput · Audio off · Multi-shot storyboard omitted · Service route tencent_vod (default) · shot type customize · Video duration 5 secondsUSD 0.08736 / secondView model
Kling AIKling 3.0 Omni 1080p Image to VideoVideoOutput · Reference elements omitted · Audio off · Multi-shot storyboard omitted · Service route tencent_vod (default) · shot type customize · Last-frame image omitted · Video duration 5 seconds · Up to 1 input reference imagesUSD 0.11648 / secondView model
Kling AIKling 3.0 Omni 1080p Text to VideoVideoOutput · Audio off · Multi-shot storyboard omitted · Service route tencent_vod (default) · shot type customize · Video duration 5 secondsUSD 0.11648 / secondView model
MiniMax (minimax.io)MiniMax H3VideoOutput · video · Resolution 2KUSD 0.1352 / secondGenerated reference image fee · image · Resolution 2KUSD 0.0416 / generationView model
Bytedance SeedSeedance 2.5VideoOutput · video · Video input required · Metered on input and output videoUSD 6.656 / 1M video tokensView model
GoogleGemini Omni Flash PreviewVideoInput · Context ≤ 131072 tokens · Maximum output 65536 tokensUSD 1.2 / 1M tokensOutput · Context ≤ 131072 tokens · Maximum output 65536 tokensUSD 14 / 1M tokensView model
Kling AIKling 3.0 Standard Turbo Image to VideoVideoOutput · Up to 3072 characters per request · image url limits ≤50 MB; width≥300 px; height≥300 px; W/H 0.4–2.5 · Generation mode standard · Multi-shot storyboard omitted · Service route fal · Video duration 5 secondsUSD 0.0896 / secondView model
Kling AIKling 3.0 Standard Turbo Text to VideoVideoOutput · Up to 3072 characters per request · Generation mode standard · Multi-shot storyboard omitted · Service route fal · Video duration 5 secondsUSD 0.0896 / secondView model
Kling AIKling 3.0 Turbo Pro Image to VideoVideoOutput · Up to 3072 characters per request · image url limits ≤50 MB; width≥300 px; height≥300 px; W/H 0.4–2.5 · Generation mode pro · Multi-shot storyboard omitted · Service route fal · Video duration 5 secondsUSD 0.112 / secondView model
Kling AIKling 3.0 Turbo Pro Text to VideoVideoOutput · Up to 3072 characters per request · Generation mode pro · Multi-shot storyboard omitted · Service route fal · Video duration 5 secondsUSD 0.112 / secondView model
Kling AIKling 2.6 Motion ControlVideoOutput · Up to 2500 characters per request · character orientation video · Reference elements omitted · image url limits ≤10 MB; width≥340 px; width≤3850 px; height≥340 px; height≤3850 px; W/H 0.4–2.5 · keep original sound on · Generation mode std · Service route fal · video url limits ≤100 MB; width≥340 px; width≤3850 px; height≥340 px; height≤3850 px; 3–30.05 s · Video duration 3–30 seconds · Up to 1 input reference imagesUSD 0.056 / secondView model
Kling AIKling 3.0 Motion ControlVideoOutput · Up to 2500 characters per request · character orientation video · Reference elements omitted · image url limits ≤10 MB; width≥340 px; width≤3850 px; height≥340 px; height≤3850 px; W/H 0.4–2.5 · keep original sound on · Generation mode std · Service route fal · video url limits ≤100 MB; width≥340 px; width≤3850 px; height≥340 px; height≤3850 px; 3–30.05 s · Video duration 3–30 seconds · Up to 1 input reference imagesUSD 0.1008 / secondView model
GoogleVeo 3.1 Lite PreviewVideoOutput · video · Audio off · Resolution 720pUSD 0.0312 / secondView model
Bytedance SeedSeedance 2.0VideoOutput · video · Audio on · Service route Tencent Cloud VOD · Resolution 480pUSD 0.073944 / secondView model
Kling AIKling 3.0 Pro Image to VideoVideoOutput · Reference elements omitted · Audio off · Multi-shot storyboard omitted · Service route fal · Last-frame image omitted · Video duration 5 seconds · Up to 1 input reference imagesUSD 0.11648 / secondView model
Kling AIKling 3.0 Pro Text to VideoVideoOutput · Audio off · Multi-shot storyboard omitted · Service route fal · Video duration 5 secondsUSD 0.11648 / secondView model
Kling AIKling 3.0 Standard Image to VideoVideoOutput · Reference elements omitted · Audio off · Multi-shot storyboard omitted · Service route fal · Last-frame image omitted · Video duration 5 seconds · Up to 1 input reference imagesUSD 0.08736 / secondView model
Kling AIKling 3.0 Standard Text to VideoVideoOutput · Audio off · Multi-shot storyboard omitted · Service route fal · Video duration 5 secondsUSD 0.08736 / secondView model
Kling AIKling 2.6 Pro Image to VideoVideoOutput · Audio off · Service route kling · Last-frame image omitted · Video duration 5 seconds · Up to 1 input reference imagesUSD 0.05824 / secondView model
Kling AIKling 2.6 Pro Text to VideoVideoOutput · Audio off · Service route kling · Video duration 5 secondsUSD 0.05824 / secondView model
Kling AIKling O1 Video to Video ReferenceVideoOutput · Up to 2500 characters per request · Reference elements omitted · keep audio off · Service route fal · Video input required · video url limits ≤200 MB; width≥720 px; width≤2160 px; height≥720 px; height≤2160 px; 3–10.05 s · Video duration 5 secondsUSD 0.1344 / secondView model