{"uid":"cap_5lJPMLcHEo8UQTwwPOByd","slug":"gocreative-ai-eco-llm-completion-api-184594c2","name":"GoCreative AI Eco LLM Completion API","description":"Returns LLM completion (GPT-5-nano default; query ?model for gpt-4.1-mini, gemini-flash, llama, deepseek) for bulk tagging, classification, extraction, short summaries. Agents: high-volume batch processors. Keywords: cheap LLM, pay-per-call AI, classification API, extraction API, bulk completion. Keyless, pay-per-call USDC on Base/Solana, $0.005/call, no API key.","url":"https://api.gocreativeai.com/v1/ai/eco/:var1","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"pathParams":{"type":"object"},"queryParams":{"type":"object","required":["input"],"properties":{"input":{"type":"string","description":"endpoint argument"}}}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_x1rHwaEQju1y-VqaU3VZ-","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns LLM text completions using cheap models (GPT-5-nano default, GPT-4.1-mini, Gemini Flash, Llama, DeepSeek) optimized for bulk tagging, classification, extraction, and short summaries","exampleAgentPrompt":"Classify this product review as positive, negative, or neutral using the cheapest available model — no API key needed, just pay per call: 'Delivery was fast but the packaging was completely crushed.'","exampleUseCases":null,"resultDescription":"A text completion from the selected LLM (defaulting to GPT-5-nano) containing the classification label, extracted fields, tags, or short summary based on the input prompt. Response is raw completion text suitable for downstream parsing.","failureModes":["Missing required 'input' query parameter returns 400 error","Invalid or unsupported model name in ?model query param may fall back to default or return 400","Payment not provided or insufficient USDC triggers x402 payment-required response","Rate limiting or model unavailability may return 503","Malformed input text may produce low-quality or empty completions"],"whenToPreferThis":"Choose this endpoint when you need high-volume, low-cost LLM inference without a monthly API key subscription — ideal for bulk tagging, classification pipelines, or extraction tasks where cost per call matters and GPT-4-class quality is not required. Prefer over OpenAI/Google direct APIs when you want keyless pay-per-call billing in USDC on Base or Solana at $0.005/call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T19:01:34.949Z","isFirstParty":false}