{"uid":"cap_J5mhai9Fm15jVUe2lTm89","slug":"kiteendpoints-ai-gpt-5-api-f04611a4","name":"KiteEndpoints.ai GPT-5 API","description":"400+ paid API endpoints. Social media, AI, crypto, finance, weather, ecommerce, tools. Pay per request with USDC on Base chain.","url":"https://kite-endpoints.vercel.app/api/gpt5","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"type":"object","example":{"result":{"data":"example response"}},"properties":{"result":{"type":"object","description":"API response data"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.15","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":"$0.15/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.15","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.15","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_CQqcfGn3L0S3-40bxa3sd","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.15","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Proxies requests to OpenAI's GPT-5 model via a pay-per-request USDC gateway on Base chain","exampleAgentPrompt":"Can you use the KiteEndpoints GPT-5 proxy to generate a detailed business plan outline for a sustainable urban farming startup — pay with USDC per request?","exampleUseCases":[{"title":"On-demand GPT-5 text generation","prompt":"Use the KiteEndpoints GPT-5 endpoint to write me a compelling 200-word product description for a wireless ergonomic keyboard aimed at remote workers — pay per call with USDC."},{"title":"Agent reasoning via crypto micropayment","prompt":"I need you to call GPT-5 through the KiteEndpoints proxy and reason through this legal clause for me: 'The licensor reserves the right to terminate this agreement without cause with 30 days notice' — what are the risks for the licensee?"},{"title":"One-off GPT-5 query without subscription","prompt":"Without needing an OpenAI account, use KiteEndpoints to send this question to GPT-5: 'What are the top 5 strategies for reducing customer churn in a SaaS business?' and give me the answer."}],"resultDescription":"Returns a JSON object with a 'result' field containing the GPT-5 model's response data, including generated text or completion output corresponding to the submitted request payload.","failureModes":["Insufficient USDC balance causes 402 Payment Required response","Malformed request payload results in error or empty result object","GPT-5 model unavailability or upstream OpenAI outage causes 5xx errors","Rate limiting if too many concurrent requests are submitted","Ambiguous or missing prompt field leads to generic or empty model output"],"whenToPreferThis":"Choose this endpoint when you need access to GPT-5 capabilities on a pay-per-request basis using USDC on Base chain — ideal for AI agents operating in crypto-native environments, for use cases where a standing OpenAI subscription is impractical, or when you want to avoid committing to a monthly plan. Particularly useful in agentic workflows that already handle x402 micropayments.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:47:00.004Z","isFirstParty":false}