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Agents tracked: 302 Downloads (7d): 239M down 5.7% GitHub stars: 6.4M VS Code installs: 151M Releases (7d): 342 Agent status: 2 with issues Updated Oct 9, 2026

Stability AI Image API by Stability AI

Stable Image Ultra/Core and SD 3.5 generation plus editing and upscaling.

Image generation APIs

Price
Free plan
list price
Free tier
Yes
25 free credits
SDK downloads
—
no official SDK package
Status
Up
1 incident in 30 days

Pricing

Free tier25 free credits
Cheapest paid plan—
Usage price1 credit = $0.01; Stable Image Ultra 8 credits, Core 3, SD 3.5 Large 6.5, SD 3.5 Flash 2.5 per image
Good to knowPrices from the live pricing page's app bundle. SD 3.5 Medium 3.5 credits, Large Turbo 4. Remove background 5 credits, Fast Upscaler 2. No current official SDK package found.

From the official pricing page, checked Oct 9, 2026. Prices change: confirm before you buy.

Use it from an agent

MCP serverCommunity servers only

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