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ImgLume vs Leonardo.Ai

Two fact sheets from our own research, side by side — pricing, platforms, API access and status re-checked by us rather than quoted from the vendors. Leonardo.Ai publishes a starting price ($8.33); ImgLume does not. Both have a free tier. Both ship a public API.

ImgLumeGallery of AI image prompts plus a generator, also shipped as an open-source MCP server for pulling inspiration into an AI assistant.Leonardo.AiToken-metered image workspace with fine-tuned model presets

Side by side

FactImgLumeLeonardo.Ai
CategoryText-to-Image GeneratorsText-to-Image Generators
Pricing modelFreemiumFreemium
Starts at—$8.33 month
Public APIYesYes
PlatformsWeb, APIWeb, API, iOS, Android
CompanyImgLumeCanva
Launched—2022
Last verifiedSep 1, 2026Sep 6, 2026

What our research says

ImgLume

ImgLume's MCP server is a genuinely distinctive angle — most text-to-image tools don't ship an open-source integration for AI assistants — but this review relies on secondhand documentation, not a direct look at the product, since the site blocked every fetch attempt.

Pros

  • Open-source MCP server is inspectable rather than a black box
  • Combines a prompt gallery with actual generation instead of just inspiration
  • MCP server explicitly adds no analytics or telemetry of its own

Cons

  • Direct access to the marketing site was blocked on every attempt, so pricing and account details couldn't be confirmed firsthand
  • Credit-based pricing structure means the real cost per image isn't visible without signing up

Leonardo.Ai

Leonardo is the generator to pick when you need control over the model rather than one house style, and it is the only major one with a real API and custom training. Token accounting is the tax you pay for that flexibility.

Pros

  • Large library of fine-tuned model presets instead of a single opinionated model
  • Custom model training on your own images is available without an enterprise contract
  • A genuine documented API, which the obvious competitor still does not have
  • Free tier of 150 daily tokens is enough to evaluate properly

Cons

  • Token costs differ by model, resolution and feature, so per-image cost is hard to predict
  • 150 free tokens go in roughly ten generations
  • Concurrency and queue position are tier-gated, so cheap plans wait
  • Roadmap now serves Canva's product priorities, not standalone power users

Which one fits

Choose ImgLume if you need

  • Developers who want prompt inspiration and generation reachable from Claude or another MCP-connected assistant
  • Users browsing for prompt ideas rather than starting from a blank page

Choose Leonardo.Ai if you need

  • Game and product teams that need consistent assets from a fine-tune they control
  • Anyone who wants generation, canvas editing and upscaling in one place
  • Developers who need image generation behind an API rather than a chat window
  • Users who want to train a model on their own reference set

More comparisons

All Leonardo.Ai alternatives →Browse all Text-to-Image Generators →