{"uid":"cap_6z6okYCpU6Bi5lZC-smZl","slug":"x402-agentutility-ai-event-poster-image-generator-0eddb395","name":"x402.agentutility.ai Event Poster Image Generator","description":"Generates SFW event artwork, launch posters, and campaign backgrounds without relying on stock art. Same fast image-generate backend. Use it as an event poster image generator API, conference visual tool, or meetup campaign image source.","url":"https://x402.agentutility.ai/event-poster-image-generate","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"required":["prompt"],"properties":{"seed":{"type":"number","description":"Random seed. Optional."},"tier":{"enum":["fast","creative","anime","sd35"],"type":"string","description":"Model shorthand. Default 'fast'."},"model":{"type":"string","description":"Override the model. Must be one of: z-image-turbo, chroma, wai-Illustrious, venice-sd35."},"steps":{"type":"number","description":"Diffusion steps. Optional; depends on model."},"width":{"type":"number","description":"Output width in pixels. Range [256, 1024], snapped to multiples of 16. Default 1024."},"height":{"type":"number","description":"Output height in pixels. Range [256, 1024], snapped to multiples of 16. Default 1024."},"prompt":{"type":"string","description":"Image description. Up to 2000 chars."},"cfg_scale":{"type":"number","description":"Classifier-free guidance scale. Optional."},"negative_prompt":{"type":"string","description":"Negative prompt. Optional, up to 1000 characters."}}},"type":{"type":"string","const":"http"},"method":{"enum":["POST"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","required":["image_url","model","width","height","source"],"properties":{"seed":{"type":["number","null"],"description":"Seed reported by the provider, when available."},"tier":{"enum":["fast","creative","anime","sd35"],"type":"string"},"model":{"type":"string","description":"Model that produced the image. Fallback responses name fal-ai/z-image/turbo."},"width":{"type":"number","description":"Final image width in pixels."},"height":{"type":"number","description":"Final image height in pixels."},"prompt":{"type":"string","description":"Original caller prompt."},"source":{"enum":["venice","fal-ai"],"type":"string","description":"Provider that produced the image."},"image_url":{"type":"string","description":"HTTPS URL for the generated PNG."},"elapsed_ms":{"type":"number","description":"Elapsed handler time in milliseconds."},"fallback_from":{"enum":["venice"],"type":"string","description":"Primary provider replaced by the fallback."},"fal_request_id":{"type":["string","null"],"description":"fal.ai request ID, present when available on fallback."},"fallback_reason":{"type":"string","description":"Bounded reason code that triggered the fallback."},"requested_model":{"type":"string","description":"Requested Venice model, present when fal.ai handled a fallback."},"venice_request_id":{"type":["string","null"],"description":"Venice request ID, or null for a fal.ai fallback."}}}}}}},"responseSchema":{"type":"json","example":{"model":"z-image-turbo","width":768,"height":1024,"source":"venice","image_url":"https://v3.fal.media/files/abc/xyz/image.png"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.011","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_I3kSq0Hk2jWulvJWUWLrd","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Generates SFW event artwork, launch posters, and campaign background images from a text prompt using a fast AI image-generation backend","exampleAgentPrompt":"Generate a portrait-format event poster for our annual AI Summit — show a futuristic cityscape at night with glowing neon lights and a bold stage — use the 'creative' tier at 768×1024 pixels.","exampleUseCases":[{"title":"Tech conference launch banner","prompt":"Create a wide event poster for our DevConnect 2025 conference — a sleek dark background with abstract circuit patterns and a glowing blue stage — use creative tier at 1024×768 pixels."},{"title":"Community meetup campaign image","prompt":"Generate a vibrant campaign background image for our monthly Python meetup — friendly, colorful, with people collaborating around laptops — portrait format 768×1024, fast tier."},{"title":"Product launch event artwork","prompt":"Make a dramatic launch poster for our new robotics product reveal event — a sleek robot on a spotlight stage with dramatic lighting — 1024×1024 pixels, use the anime tier for a stylized look."}],"resultDescription":"Returns a JSON object containing the hosted image URL (on fal.media CDN), the model used for generation, and the output image dimensions (width and height in pixels).","failureModes":["Prompt exceeds 2000 characters — request rejected","Width or height outside 256–1024 range — snapped or rejected","Invalid model name provided — returns error","Payment not provided or insufficient USDC — x402 payment required response","Model tier enum value unrecognized — defaults or errors","Prompt violates SFW content policy — generation refused or filtered"],"whenToPreferThis":"Choose this endpoint when you need original, custom SFW event imagery (posters, banners, campaign backgrounds) without relying on stock photo libraries. It is ideal for autonomous agents building event promotion pipelines or conference marketing workflows, and supports multiple model tiers (fast, creative, anime, sd35) to balance speed against stylistic control.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:47:49.671Z","isFirstParty":false}