{"uid":"cap_rAMLdFPR64FKEI6T1CZR5","slug":"gambit-image-generation-x402-usdc-on-base-ae6c54ba","name":"Gambit Image Generation (x402 USDC on Base)","description":"Gambit GPU shop. Humans: /signup ($1 credit), X-API-Key on /v1/*, QR Lightning top-up. Bots: L402 Lightning (LIVE) on /l402/*, x402 USDC on Base on /x402/*, or POST /v1/register ($0) then POST /v1/topup/lightning. Handwritten letter POST /x402/letter at $25.00 USDC. Funnel https://gambit.barrioenergy.com. Free probe GET|POST /x402/models.","url":"https://gambit.barrioenergy.com/x402/images/generate","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"steps":{"type":"integer","default":4},"width":{"type":"integer","default":1024},"height":{"type":"integer","default":1024},"prompt":{"type":"string"}}},"responseSchema":{"type":"json","example":{"content_type":"image/png"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_--50xeu-yqdG9J1yHVfk6","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Generates images from a text prompt using GPU-accelerated inference, billed at $0.02 USDC per call via x402 on Base.","exampleAgentPrompt":"Generate an image of a futuristic cyberpunk cityscape at night with neon reflections on wet streets — 1024x1024 pixels, 4 diffusion steps.","exampleUseCases":[{"title":"AI concept art for game design","prompt":"Create an image of a dark fantasy dungeon with glowing runes and a stone altar, 1024x1024, using 4 steps — I need concept art for a game I'm building."},{"title":"Product mockup background generation","prompt":"Generate a clean, minimalist white studio background with soft shadows at 1024x1024 resolution so I can use it as a product photo backdrop."},{"title":"Social media visual creation","prompt":"Make me a vibrant, eye-catching image of a tropical beach sunset with palm trees silhouetted against an orange sky, 1024 by 1024 pixels."}],"resultDescription":"Returns a JSON object with a content_type field set to 'image/png' and the generated image as binary PNG data. The image is produced at the requested width and height (default 1024x1024) with the specified number of diffusion steps (default 4).","failureModes":["Insufficient USDC balance or failed x402 payment — returns 402 Payment Required","Invalid or missing prompt — returns 400 Bad Request","Width or height values outside supported range — returns 400 with dimension error","Server-side GPU timeout or overload — returns 503 Service Unavailable","Malformed JSON body — returns 400 parse error"],"whenToPreferThis":"Choose this endpoint when you need pay-per-call image generation billed in USDC on Base via the x402 protocol, with no subscription or API key signup required for bots. At $0.02 per image it is cost-effective for low-to-medium volume generation. Prefer it over alternatives when your agent workflow already handles x402 micropayments on Base, or when you want GPU-backed fast inference without managing a standing account.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:40:08.910Z","isFirstParty":false}