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Leonardo AI API costs Free to $144 per month as of July 2026, with 8 plans available including a free tier. Plans: FREE (free), ESSENTIAL at $12/month, PREMIUM at $30/month, ULTIMATE at $60/month, STARTER at $72/month, and GROWTH at $144/month. Enterprise pricing is available on request. Pricing depends on your chosen tier, contract length, and negotiated discounts.

Use the interactive pricing calculator to estimate your exact cost based on team size and requirements.

  • Free tier: Yes

Leonardo AI API offers 8 pricing tiers: FREE, ESSENTIAL, PREMIUM, ULTIMATE, STARTER, GROWTH, NEED A CUSTOM PLAN?, API CUSTOM. A free plan is available. Paid plans include ESSENTIAL at $12/month, PREMIUM at $30/month, ULTIMATE at $60/month.

Last verified: | Sources: 1 pricing pages and reviews
Know Before You Buy — Try Leonardo AI API Free

Leonardo AI API lists $0-$144/month, but hidden costs like implementation and support add to the total as of July 2026. Key hidden costs: premium model token consumption, failed generation costs, non-transparent per-unit rate. Verified from 1 sources by CostBench.

Hidden Costs Breakdown

1

Premium Model Token Consumption

high overage

Premium third-party models always consume tokens at their full rate, regardless of the plan, potentially leading to higher-than-expected costs if a workflow heavily relies on them.

industry

Token Consumption for Premium Models: While "unlimited" generation is offered on some individual plans for Leonardo's first-party models (like Lucid Origin and Phoenix), premium third-party models (e.g., Veo 3, Kling, Sora 2, Nano Banana Pro) always consume tokens at their full rate, regardless of the plan.

2

Failed Generation Costs

high overage

Failed generations still consume tokens, meaning users pay for attempts that do not yield a usable output, leading to a 'retry tax' that can significantly increase the actual cost per successful image or video.

industry

This means users pay for attempts that do not yield a usable output, leading to a "retry tax" that can significantly increase the actual cost per successful image or video.

3

Non-Transparent Per-Unit Rate

medium implementation

The exact cost-per-generation is not explicitly published on the API page and depends on the specific model called, making it difficult to manage spend.

industry

API Pricing Calculator: Leonardo AI provides a calculator to estimate the cost of API requests based on selected models and features, helping users manage their spend.

Now You Know the Real Cost — Try Leonardo AI API Free

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