{"uid":"cap_fgvMPsiypMk66mxgu3bdT","slug":"momoai-analyze-pay-per-call-llm-api-a7283005","name":"momoAI Analyze — Pay-per-Call LLM API","description":"Pay-per-use LLM API. Chat, reasoning, code review, translation, summarization, data extraction, and more. Pay with USDC on Base.","url":"https://momoai-cyan.vercel.app/api/analyze","method":"POST","headers":{},"bodySchema":{"type":"object","required":["prompt"],"properties":{"prompt":{"type":"string","description":"What to analyze"},"audio_url":{"type":"string","description":"Audio URL"},"image_url":{"type":"string","description":"Image URL"}}},"responseSchema":{"type":"object","properties":{"data":{"type":"object","properties":{"id":{"type":"string"},"model":{"type":"string"},"usage":{"type":"object"},"content":{"type":"string"}}},"meta":{"type":"object","properties":{"price":{"type":"string"},"endpoint":{"type":"string"},"has_audio":{"type":"boolean"},"has_image":{"type":"boolean"},"timestamp":{"type":"string"}}},"success":{"type":"boolean"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.1","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_FYkDw92rz9aadgXQklJY1","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.1","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Sends a text prompt (optionally with image or audio) to a pay-per-use LLM and returns AI-generated analysis, answers, code review, translation, or extracted data for $0.10 USDC per call.","exampleAgentPrompt":"Use momoAI to review this Python function for bugs and suggest improvements: 'def add(a, b): return a - b' — pay the $0.10 USDC call fee automatically.","exampleUseCases":null,"resultDescription":"Returns a JSON object with a 'data' field containing the LLM's text response, the model used, and token usage stats; a 'meta' field with price, endpoint, whether audio/image were present, and a timestamp; and a top-level 'success' boolean.","failureModes":["Payment not authorized or insufficient USDC balance — payment rejected before LLM call executes","Invalid or unreachable image_url or audio_url — LLM call may fail or ignore the media","Empty or missing 'prompt' field — request rejected with validation error","LLM backend timeout or overload — success: false with no content returned","Vercel cold start latency causing delayed response on first call"],"whenToPreferThis":"Choose this endpoint when you need a flexible, on-demand LLM call with no subscription commitment and are comfortable paying $0.10 USDC per call via x402 on Base. It supports multimodal input (text + image + audio) in a single call, making it ideal for agents that need occasional AI analysis, code review, translation, or data extraction without managing API keys or monthly plans.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:41:54.687Z","isFirstParty":false}