{"uid":"cap_YR7lSHOAYozWTvxX0piSH","slug":"portal-generation-ai-image-enhancement-upscaling-face-restoration-6f9b3eff","name":"Portal Generation - AI Image Enhancement (Upscaling & Face Restoration)","description":"AI Image Enhancement - Upscaling and face restoration","url":"https://gen.portalfoundation.ai/api/enhance-image","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"imageUrl":{"type":"string","description":"URL of image to enhance"},"serviceId":{"enum":["clarity-2x","creative-4x","face-restore"],"type":"string","description":"Enhancement type"},"imageBase64":{"type":"string","description":"Base64 encoded image"}}},"responseSchema":{"imageUrl":{"type":"string","description":"URL of the enhanced image"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.004","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","requiresHandshake":false,"reviewCount":1,"rating":{"score":"0.00","successRate":"0.00","reviews":1,"stars":null,"state":"rated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.004/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_iWw7qJrG53NnmNdUReWC3","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.004","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Enhances images via AI-powered upscaling and face restoration, returning a URL to the improved image","exampleAgentPrompt":"Can you enhance this photo for me — upscale it and restore the faces? Here's the image URL: https://example.com/my-photo.jpg. Use the face restoration enhancement type.","exampleUseCases":null,"resultDescription":"A JSON object containing a single field `imageUrl` — a URL pointing to the AI-enhanced version of the submitted image, with improved resolution and/or restored faces.","failureModes":["Invalid or inaccessible image URL returns an error","Unsupported serviceId value results in a bad request","Base64 image data malformed or too large causes processing failure","Payment not completed via x402 protocol results in 402 Payment Required","Image format not supported (e.g. non-standard MIME type) causes rejection"],"whenToPreferThis":"Choose this endpoint when you need AI-powered image enhancement — specifically upscaling resolution or restoring face detail — on an existing image. Prefer this over image generation endpoints when the input is an existing photo that needs quality improvement rather than creation from scratch. Ideal for photo restoration workflows, sharpening portraits, or preparing images for high-resolution display.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":1,"lastUsedAt":"2026-06-16T18:08:08.599Z","lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T22:32:45.742Z","isFirstParty":false}