{"uid":"cap_MKTAWmX-OBZl8gSK2vMzB","slug":"payweave-replicate-google-imagen-4-image-generation-44589665","name":"PayWeave Replicate – Google Imagen 4 Image Generation","description":"Run open-source AI models — image, video, audio.","url":"https://replicate.payweave.services/models/google/imagen-4/predictions","method":"POST","headers":{},"bodySchema":{"type":"object","required":["input"],"properties":{"input":{"type":"object"}}},"responseSchema":{"type":"object","required":["id","model","status","error","predicted_price_usd"],"properties":{"id":{"type":"string","description":"Replicate prediction ID."},"error":{"type":["string","null"]},"model":{"type":"string"},"output":{"description":"Model-specific output. Image/audio models return CDN URLs (Replicate-hosted, ~24h TTL); vision-LLM models return a string; music models return a single audio URL or array."},"status":{"enum":["succeeded","failed","canceled","processing","starting"],"type":"string"},"metrics":{"type":"object","properties":{"total_time":{"type":"number"},"predict_time":{"type":"number"}},"additionalProperties":false},"created_at":{"type":"string"},"completed_at":{"type":"string"},"predicted_price_usd":{"type":"string","description":"USD charged for this call."}},"description":"Replicate prediction result with metadata.","additionalProperties":false},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.08","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.08/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.08","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.08","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_dqLbphQHkFu4JgzQutCeF","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.08","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Generates images from text prompts using Google's Imagen 4 model via a pay-per-call API gateway with x402 micropayments.","exampleAgentPrompt":"Use Google Imagen 4 on Replicate to generate a photorealistic image of a golden retriever running on a sunlit beach at sunset — pay per call via x402.","exampleUseCases":null,"resultDescription":"Returns a Replicate prediction object including a unique prediction ID, the model used, a status (succeeded/failed/canceled/processing/starting), a CDN-hosted image URL (valid ~24 hours) in the output field, timing metrics (total_time, predict_time), timestamps, and the USD amount charged for the call.","failureModes":["Payment failure or insufficient USDC balance returns a 402 error before the prediction is created","Model inference failure returns status 'failed' with a non-null error message and no output URL","Invalid or missing input object returns a 400-level error from the gateway","Output URL expires after approximately 24 hours and becomes inaccessible","Prediction may remain in 'processing' or 'starting' status if inference is slow or the model is cold-starting"],"whenToPreferThis":"Choose this endpoint when you need Google Imagen 4 specifically for high-quality text-to-image generation, want pay-as-you-go pricing via x402 micropayments without a Replicate subscription, and need CDN-hosted image output URLs. Prefer this over other image generation endpoints when Imagen 4 quality or Google's model lineage is specifically required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T17:52:23.946Z","isFirstParty":false}