{"uid":"cap_qckriFdW9KTIQMP41rznZ","slug":"ai-rook-image-generation-flux-2-klein-1b1b832a","name":"AI Rook Image Generation (FLUX.2-klein)","description":"Live crypto trading intelligence for AI agents — real-time BTC signals, CVD, order flow, and active strategy setups, no API keys or signup. 43 pay-per-call endpoints total: trading data, AI inference (MiniMax M2.7 (456B-parameter Mixture-of-Experts)), web utilities, verification, and ERC-8183 ACP escrow with on-chain ERC-8004 reputation attestation (Agent ID 59646). Four payment rails: USDC on Base mainnet (default), USDC on Solana mainnet, HBAR/USDC on Hedera testnet, USDT on BNB Chain testnet. One free trial call per endpoint. Prices from $0.001/call.","url":"https://agents.ai-rook.com/api/image-gen","method":"GET","headers":{},"bodySchema":{"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.075","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":"$0.075/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.075","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.075","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_6hMhi7fWBb_qKua1kqixN","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.075","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Generates a 1024x1024 PNG image from a text prompt using the FLUX.2-klein model, paid per-call via USDC on Base mainnet with no API key required.","exampleAgentPrompt":"Generate an image of a futuristic city skyline at sunset with neon lights reflecting off wet streets — pay for it using USDC on Base via AI Rook and give me the result as a PNG.","exampleUseCases":[{"title":"Product listing images for marketplace","prompt":"I'm listing vintage furniture on a marketplace and need product photos. Can you generate professional-looking product images from descriptions I give you? Use AI Rook to create them and pay with USDC so I don't need API keys."},{"title":"Social media content generation at scale","prompt":"I'm managing social media for a brand and need to quickly create 20 different ad variations from text descriptions. Generate these images using FLUX, pay per image with crypto, and give me the PNGs so I can batch-upload them."},{"title":"AI-powered customer design visualization","prompt":"My e-commerce customer wants to see how a custom-designed t-shirt would look with their artwork. Generate a mockup image from their description using AI Rook, charge them a small USDC fee, and send them the PNG immediately without any signup friction."}],"resultDescription":"A JSON object containing the generated image as a base64-encoded data URI (data:image/png;base64,...), the model used (FLUX.2-klein), image dimensions (1024x1024), and the time taken to generate in milliseconds.","failureModes":["Insufficient USDC balance on Base mainnet — payment rejected, image not generated","Prompt violates content policy — generation refused","Model overload or timeout — elapsed_ms exceeds threshold and no image returned","Malformed or missing prompt parameter — API returns error","Network or x402 payment protocol failure — transaction not confirmed"],"whenToPreferThis":"Choose this endpoint when you need a quick, no-signup AI image generation call paid micropayment-style in USDC on Base mainnet via x402, especially in agentic workflows where acquiring API keys is impractical. FLUX.2-klein is optimized for speed; prefer this over heavier models when turnaround time matters and you want a fixed $0.15/call cost with on-chain accountability.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:55:22.897Z","isFirstParty":false}