{"uid":"cap_8jOPfuQqU3uOpeWKtE2Nd","slug":"openai-image-generation-via-mm-family-x402-375bc3fb","name":"OpenAI Image Generation via mm.family (x402)","description":"OpenAI image generation (gpt-image-2.5, gpt-image-2, gpt-image-1.5, gpt-image-1, gpt-image-1-mini, chatgpt-image-latest), paid per call in USDC. OpenAI list rates per 1M image tokens (1024x1024 low = 196 tokens on gpt-image-2), plus $0.0005 (Base) or $0.0005 (Solana) per call. Send size and quality (auto is refused); omitted means 1024x1024 medium. Returns b64_json. One endpoint per model: /x402/v1/models/<key>/images/generations. Rates: https://openai.mm.family/x402/pricing","url":"https://openai.mm.family/x402/v1/images/generations?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"n":{"type":"integer"},"size":{"type":"string"},"model":{"enum":["chatgpt-image-latest","gpt-image-1","gpt-image-1-mini","gpt-image-1.5","gpt-image-2","gpt-image-2.5-flare","gpt-image-2.5-sunburst"],"type":"string"},"prompt":{"type":"string"},"quality":{"enum":["low","medium","high","xhigh","max"],"type":"string"},"background":{"type":"string"},"moderation":{"enum":["auto"],"type":"string"},"output_format":{"enum":["png","jpeg","webp"],"type":"string"}}},"responseSchema":{"type":"json","example":{"data":[{"b64_json":"<base64 png>"}],"size":"1024x1024","usage":{"input_tokens":12,"total_tokens":208,"output_tokens":196},"created":1,"quality":"low","output_format":"png"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003473","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":"$0.003473/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003473","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003473","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_zEMte8fUJd7Q1bb9nBHD0","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003473","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 OpenAI image models (gpt-image-1, gpt-image-2, gpt-image-2.5, etc.), paid per call in USDC via x402 protocol, returning base64-encoded PNG/JPEG/WebP.","exampleAgentPrompt":"Generate a photorealistic image of a golden retriever sitting in a sunlit meadow — use gpt-image-2, 1024x1024, medium quality, and return it as a PNG.","exampleUseCases":[{"title":"Product mockup for e-commerce listing","prompt":"Create a clean product photo of a minimalist white ceramic coffee mug on a marble countertop — use gpt-image-2, high quality, 1024x1024, PNG format."},{"title":"Low-cost thumbnail for blog post","prompt":"Generate a simple illustrative banner image of a futuristic city skyline at sunset for my tech blog — use gpt-image-1-mini, low quality, 1024x1024, to keep costs down."},{"title":"Marketing visual with custom background","prompt":"Make a vibrant social media graphic of a tropical beach cocktail with a transparent background so I can composite it — use gpt-image-2, medium quality, PNG, 1024x1024."}],"resultDescription":"A JSON object containing a data array with one or more base64-encoded images (b64_json), along with metadata including the image size, quality setting, output format, token usage (input, output, total tokens), and a creation timestamp.","failureModes":["Invalid or missing 'quality' parameter (auto is refused — must specify low, medium, high, xhigh, or max)","Unsupported model key returns 404 or validation error","Payment failure or insufficient USDC balance blocks request with 402","Prompt violates content moderation policy, returning a refusal or error","Invalid size string format causes a schema validation error","Requesting 'n' greater than supported count for the chosen model"],"whenToPreferThis":"Choose this endpoint when you need OpenAI-quality text-to-image generation (gpt-image-1, gpt-image-2, gpt-image-2.5 family) and want to pay per call in USDC via the x402 protocol without managing OpenAI API keys directly. It is especially useful for autonomous agents that need crypto-native micropayments for image generation, or when you want access to multiple OpenAI image model variants (including mini and latest aliases) through a single proxy with transparent per-call pricing.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T12:42:50.734Z","isFirstParty":false,"canonicalSlug":"openai-image-generation-via-mm-family-x402-375bc3fb"}