{"uid":"cap_WoIBl3NvR6Qv_1pP8F2kI","slug":"farout-pay-per-call-llm-inference-minimax-m3-via-x402-5919ea5f","name":"FarOut Pay-Per-Call LLM Inference (MiniMax M3) via x402","description":"Fixed-price chat completions for minimax-m3 on FarOut: flat $0.002 per call (includes up to 4,000 input + 1,000 output tokens). Rate: $0.019/1M input tokens, $0.077/1M output tokens. Pay with USDC on Base using x402. No API key, no account, no prepaid balance.","url":"https://farouter.tech/v1/models/minimax-m3/chat/completions","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"model":{"type":"string","description":"Model id from GET /v1/models, e.g. glm-5.3. No provider prefix."},"stream":{"type":"boolean","description":"SSE streaming."},"messages":{"type":"array","items":{"type":"object","required":["role","content"],"properties":{"role":{"enum":["system","developer","user","assistant","tool"],"type":"string"},"content":{}},"additionalProperties":true},"minItems":1,"description":"Chat messages, [OI]-compatible {role, content}."},"max_tokens":{"type":"integer","minimum":1,"description":"Output token budget. Sets your spending cap; actual usage is what gets settled (true-up)."},"temperature":{"type":"number","maximum":2,"minimum":0,"description":"Sampling temperature."},"max_completion_tokens":{"type":"integer","minimum":1,"description":"Alias of max_tokens (gpt-5.x models)."}}},"responseSchema":{"type":"json","example":{"usage":{"prompt_tokens":6,"completion_tokens":8},"choices":[{"message":{"role":"assistant","content":"Hello! How can I help?"},"finish_reason":"stop"}]}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_MmlHoq2JwXEg5CCuhzi7D","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Runs MiniMax M3 chat completions with pay-per-request USDC billing over x402 — no API key or account required","exampleAgentPrompt":"Ask MiniMax M3 to write a concise Python function that parses a JSON array of user objects and returns only those with a verified email, using up to 512 output tokens and paying per call with my USDC wallet.","exampleUseCases":[{"title":"Autonomous agent coding assistant","prompt":"Have the MiniMax M3 model help me write a TypeScript function that debounces API calls, keeping the output under 800 tokens — I want to pay per call from my USDC wallet, no account needed."},{"title":"Crypto-native chatbot backend","prompt":"Send this user message to MiniMax M3 and get a response: 'What are the risks of providing liquidity in a DEX?' — use up to 300 tokens and stream the reply back to me."},{"title":"Reasoning task with pay-per-use billing","prompt":"I need MiniMax M3 to reason through this logic puzzle step by step: 'If all bloops are razzles and all razzles are lazzles, are all bloops lazzles?' — give me up to 500 tokens and bill my Base wallet per request."}],"resultDescription":"Returns an OpenAI-compatible JSON object containing one or more choices, each with an assistant message and finish reason, plus a usage block showing prompt and completion token counts.","failureModes":["Payment not received or insufficient USDC balance — returns 402 Payment Required","Invalid or unsupported model ID — returns 400 Bad Request","messages array is empty or malformed — returns 422 Unprocessable Entity","max_tokens exceeds model context limit — returns 400 or truncated response","Network timeout if streaming connection is dropped mid-response"],"whenToPreferThis":"Choose this endpoint when an autonomous agent or application needs MiniMax M3 specifically, requires pay-per-call USDC billing with no prepaid account or API key, and operates in a crypto-native or x402-compatible environment on Base. Prefer this over OpenAI or Anthropic direct APIs when you need keyless, wallet-based micropayment access to a frontier model.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-16T06:31:23.825Z","isFirstParty":false}