{"uid":"cap_6udwAEgnkfdp4LBX2zY1C","slug":"ai-power-user-chat-completions-self-hosted-llm-via-x402-adc7fc07","name":"AI Power User Chat Completions (Self-Hosted LLM via x402)","description":"Master AI on your own hardware. 3 guides covering local AI models, Claude Code, and cost-saving setups. 150+ pages, PDF + DOCX instant download.","url":"https://2x-3090.tailf80b7a.ts.net/x402/v1/chat/completions","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"type":"json","example":{"choices":[{"message":{"role":"assistant","content":"..."}}]}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"down","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_esEL25smDoVSiRcH8Bahx","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Sends a chat completion request to a self-hosted LLM endpoint, returning an assistant message response in OpenAI-compatible format for $0.01 USDC per call.","exampleAgentPrompt":"Send this message to the self-hosted chat completions endpoint and get a response: 'Explain the difference between a transformer and an RNN in two sentences.'","exampleUseCases":null,"resultDescription":"Returns a JSON object with a choices array containing the assistant's generated message, including role and content fields, in OpenAI chat completions format.","failureModes":["Payment failure — insufficient USDC balance or x402 payment rejected","Model unavailability — self-hosted node offline or Tailscale tunnel down","Malformed request — missing or invalid messages array in request body","Rate limiting or resource exhaustion on the local hardware","Timeout — local model inference takes too long on available hardware"],"whenToPreferThis":"Choose this endpoint when you need low-cost ($0.01/call), OpenAI-compatible chat completions via micropayment (x402/USDC), especially in autonomous agent workflows where cost control matters and the OpenAI API format is already supported. Ideal for developers building on x402 payment rails or experimenting with self-hosted LLM inference accessed over the internet.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T15:26:38.627Z","isFirstParty":false}