{"uid":"cap_Eh8RLMoZE930oic1QVllB","slug":"taifoon-llama-3-3-70b-chat-completion-8fe924aa","name":"Taifoon Llama-3.3-70B Chat Completion","description":"OpenAI-compatible chat completion on meta-llama/Llama-3.3-70B-Instruct, served by DeepInfra (serverless inference) and sold by Taifoon at the provider's price plus a 3 % reseller cut: 0.103 / 0.3296 USD per 1M tokens in/out. This request is priced at its prompt and max_tokens. The answer is checked before you are charged.","url":"https://coord.taifoon.dev/v1/chat/completions/llama-3.3-70b?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"model":{"type":"string","examples":["meta-llama/Meta-Llama-3.1-8B-Instruct","deepseek-ai/DeepSeek-V4-Flash","deepseek-v4-flash","openai/gpt-oss-120b","openai-gpt-oss-120b","meta-llama/Llama-3.3-70B-Instruct","Qwen/Qwen2.5-72B-Instruct","deepseek-ai/DeepSeek-V3.2","deepseek-v3.2","z-ai/glm-5.3-flash","Qwen/Qwen3-VL-30B-A3B-Instruct","Qwen/Qwen3-235B-A22B-Instruct-2507"],"description":"optional; one of the 22 models this wall delivers (GET lists them under terms.models); without it nvidia/NVIDIA-Nemotron-3-Nano-4B-BF16 answers"},"messages":{"type":"array","items":{"type":"object","required":["role","content"],"properties":{"role":{"enum":["system","user","assistant"],"type":"string"},"content":{"type":"string"}}},"maxItems":32,"minItems":1},"max_tokens":{"type":"integer","maximum":700,"minimum":1}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_WDA68i7YD2I3ojg-iWzsO","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"OpenAI-compatible chat completion endpoint running meta-llama/Llama-3.3-70B-Instruct via DeepInfra serverless inference, sold by Taifoon with per-token pricing verified before billing.","exampleAgentPrompt":"Ask Llama 3.3 70B: 'Explain the key differences between reinforcement learning and supervised learning in simple terms' — keep the reply under 400 tokens.","exampleUseCases":[{"title":"Agentic reasoning step with Llama","prompt":"Send this reasoning task to Llama 3.3 70B: 'Given a list of 5 stock tickers and their P/E ratios, rank them from most to least attractive for a value investor.' Limit the response to 300 tokens."},{"title":"Code explanation for developer tool","prompt":"Have Llama 3.3 70B explain what this Python function does and suggest improvements — here's the code: [paste snippet]. Cap the output at 500 tokens."},{"title":"Summarization for content pipeline","prompt":"Use Llama 3.3 70B to summarize the following article into 3 bullet points, each one sentence long, under 200 tokens total: [article text]."}],"resultDescription":"Returns an OpenAI-compatible chat completion JSON object containing the assistant's generated text response, finish reason, token usage counts (prompt and completion tokens), and model metadata. The answer is verified before billing is applied.","failureModes":["max_tokens exceeds 700 — request rejected with validation error","messages array empty or missing — required field error","model string not recognized — falls back to default model or returns error","prompt too long relative to model context window — truncation or error","payment not fulfilled via x402 protocol — 402 Payment Required response","DeepInfra backend unavailable — 503 or timeout"],"whenToPreferThis":"Choose this endpoint when you specifically want Llama-3.3-70B-Instruct inference through an OpenAI-compatible interface with pay-per-call micropayment billing (x402/USDC), rather than managing your own DeepInfra account or API keys. Ideal for agents that need serverless, no-subscription LLM calls billed per token with answer verification before charging. Prefer over the multi-model Taifoon endpoint when you explicitly want Llama-3.3-70B and don't need model selection flexibility.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-22T12:39:51.551Z","isFirstParty":false,"canonicalSlug":"taifoon-llama-3-3-70b-chat-completion-8fe924aa"}