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HitPaw Image Enhancement API
What HitPaw Image Enhancement API is
HitPaw Image Enhancement API lets software, SaaS products, creative platforms, and AI tools submit photos for AI super-resolution processing. It supports upscaling, face recovery, sharpening, denoising, and generative restoration, with models for face clear and natural, general enhancement, high fidelity, denoising, generative portraits, and generative enhancement. Model multipliers include 1x, 2x, and 4x, while generative models reach 8x. BMP, JPEG, JPG, PNG, JFIF, TGA, TIFF, WebP, and HEIF are supported for input and output. Standard and denoise models accept up to 70 MP input and produce up to 432 MP output; generative models support up to 34 MP in and out. API access requires an Apikey header and HTTPS. An MCP server supports clients such as Claude Desktop and Cursor. A free plan is listed as free with 5,000 credits, while registration is also described as providing 1,000 credits. Paid image options start at $0.01 a month, billed per image.
Who it suits
This API suits developers building software, SaaS products, creative platforms, or AI tools that need image enhancement. It is also suited to integrations requiring model choices, large output sizes, or MCP access.
What it does well
- Supports upscaling up to 8x
- Accepts and returns nine image formats
- Standard models handle up to 70 MP input
- MCP server supports Claude Desktop and Cursor
- Free plan includes 5,000 credits
What to know first
- Rate limits can return HTTP 429
- Generative models support only up to 34 MP
- API key required in Apikey header
- Free-credit amounts differ between product page and FAQ
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Free Plan | 5,000 credits | Free |
| Standard Models — Base HD | Billed per image; output below 8 MP · Below 8 MP output | $0.01 a month |
| Standard Models — Ultra HD | Billed per image · 8–12 MP output | $0.02 a month |
| Standard Models — Extreme HD | Billed per image · 12–24 MP output | $0.03 a month |
| Standard Models — Cinema | Billed per image · 24–48 MP output | $0.07 a month |
| Standard Models — Large Format L1 | Billed per image · 48–108 MP output | $0.14 a month |
| Standard Models — Large Format L2 | Billed per image · 108–216 MP output | $0.24 a month |
| Standard Models — Poster | Billed per image · Above 216 MP output | $0.48 a month |
The first 8 of 22 plans, as developer.hitpaw.com lists them, read 22 Sept 2026. The maker's own page has the final word. Every plan
Verdict
HitPaw provides a broad image-enhancement API with multiple models, formats, and resolution bands. Its free access and per-image pricing support trials, while rate limits and model-specific size limits require planning.
Facts from HitPaw Image Enhancement API's own pages
- API access
- Yes · developer.hitpaw.com, 22 Sept 2026
- Enhancement features
- Image capabilities include upscaling, face recovery, sharpening and denoising, and generative restoration. · developer.hitpaw.com, 11 Oct 2026
- File handling
- The image API recommends its OSS pre-sign upload API when remote image URL retrieval is unreliable. · developer.hitpaw.com, 11 Oct 2026
- Free access
- The product page lists a $0 free plan with 5,000 credits and access to all AI models for testing; its FAQ separately says registration provides 1,000 free credits. · hitpaw.com, 11 Oct 2026
- Free plan
- Yes · developer.hitpaw.com, 22 Sept 2026
- Input and output limits
- Standard enhancement and denoise models support up to 70 MP input and 432 MP output, while generative models support up to 34 MP input and output. · developer.hitpaw.com, 11 Oct 2026
- Input formats
- bmp, jpeg, jpg, png, jfif, tga, tiff, webp, heif · developer.hitpaw.com, 22 Sept 2026
- Integration
- HitPaw offers an MCP server that lets clients such as Claude Desktop and Cursor call its enhancement tools. · developer.hitpaw.com, 11 Oct 2026
- Intended users
- The product page describes developer APIs for software or SaaS, creative platforms, and AI tools or agents. · hitpaw.com, 11 Oct 2026
- Maximum scale
- 8x · developer.hitpaw.com, 22 Sept 2026
- Model selection
- Available image models include face clear and natural, general enhance, high fidelity, denoise, generative portrait, and generative enhance options. · developer.hitpaw.com, 11 Oct 2026
- Resolution
- Model multipliers scale output dimensions by 1x, 2x, or 4x, and the API also lists generative models up to 8x. · developer.hitpaw.com, 11 Oct 2026
- Security
- The API requires an API key in the Apikey header and only responds over HTTPS. · developer.hitpaw.com, 11 Oct 2026
- Support
- The API documentation directs users to its support team for API key, billing, and technical questions. · developer.hitpaw.com, 11 Oct 2026
- Supported formats
- The image API lists BMP, JPEG, JPG, PNG, JFIF, TGA, TIFF, WebP, and HEIF as supported input and output formats. · developer.hitpaw.com, 11 Oct 2026
- Upscaling method
- ai · developer.hitpaw.com, 22 Sept 2026
- Usage limits
- The API applies rate limits that can return HTTP 429, and its quick-start guide recommends exponential backoff. · developer.hitpaw.com, 11 Oct 2026
- What it does
- The API submits photos for image super-resolution enhancement processing. · developer.hitpaw.com, 11 Oct 2026
Where HitPaw Image Enhancement API stands on Freedom251
- Image Upscaling Software#59 of 99