{ "generated_from": "https://x402.press/catalog.json", "generator": "scripts/generate_service_pages.py", "page": "https://x402.press/services/hyperfusion/", "llms": "https://x402.press/services/hyperfusion/llms.txt", "name": "hyperfusion", "display_name": "Hyperfusion", "host": "https://hyperfusion.x402.press", "state": "sellable", "state_note": "Sellable as of 2026-10-30: GET /health answers 200 and every listed model/operation returns a 402 quote in the live handshake (measured 2026-10-30T23:10Z, see quote_basis).", "description": "DeepSeek, Qwen and MiniMax open-weight inference on GPUs domiciled in the UAE — inference and data stay in-country, without an API key or credit card. Pay per request in USDC or EURC on any of 7 chains. OpenAI-compatible chat completions; the model is required.", "archetype": "simple-inference", "maturity": "beta", "tags": [ "inference", "hyperfusion", "deepseek", "qwen", "minimax", "llm", "ai", "x402", "openai-compatible", "uae", "data-residency" ], "paid_operations": [ { "name": "chat_completions", "method": "POST", "path": "/v1/chat/completions", "kind": "inference", "latency_class": "medium", "description": "OpenAI-compatible chat completions over DeepSeek V4 Flash, Qwen3.8-27B or MiniMax M2.7. The model is required. Price is a flat amount in one of two bands (prompt under or over ~4,000 estimated tokens), set by the model; there is no peak-hour surcharge. Additional OpenAI parameters (temperature, max_tokens, top_p, frequency_penalty, presence_penalty, stop, etc.) are forwarded. The optional metered (`upto`) accept authorizes the prompt plus your `max_tokens` as a ceiling and settles the measured input and output tokens. Streaming is not supported on the paid route." } ], "free_endpoints": [ { "method": "GET", "path": "/v1/models", "description": "List the three served models" }, { "method": "GET", "path": "/hyperfusion/feedback", "description": "Return the 50 most recent feedback entries" }, { "method": "POST", "path": "/hyperfusion/feedback", "description": "Submit feedback (response_id, rating 1-5, optional comment)" } ], "docs": { "llms": "https://hyperfusion.x402.press/llms.txt", "manifest": "https://hyperfusion.x402.press/.well-known/x402.json", "tools": "https://hyperfusion.x402.press/tools", "openapi": "https://hyperfusion.x402.press/openapi.json", "about": "https://hyperfusion.x402.press/about" }, "hub_catalog": "https://x402.press/catalog.json", "review": { "url": "https://x402.review/2026/10/31/hyperfusion-review/", "title": "HyperFusion: three open-weight models, and where the GPUs sit", "published": "2026-10-31" }, "price": { "kind": "exact", "currency": "USD", "by_chain": { "base": { "chain_id": "eip155:8453", "asset": "USDC/EURC", "exact": "0.007" }, "arbitrum": { "chain_id": "eip155:42161", "asset": "USDC", "exact": "0.006" }, "polygon": { "chain_id": "eip155:137", "asset": "USDC", "exact": "0.005" }, "avalanche": { "chain_id": "eip155:43114", "asset": "USDC", "exact": "0.002" }, "ethereum": { "chain_id": "eip155:1", "asset": "USDC", "exact": "3.00" }, "robinhood": { "chain_id": "eip155:4663", "asset": "USDG", "exact": "0.007" }, "arc": { "chain_id": "eip155:5042", "asset": "USDC", "exact": "0.007" } }, "cheapest": { "chain": "avalanche", "exact": "0.002" }, "measured_at": "2026-10-30T23:28:43Z", "method": "unpaid request -> 402 Payment-Required header (first round of the handshake only; nothing signed, nothing settled)" }, "quotes": { "deepseek-ai/DeepSeek-V4-Flash-0731": { "base": { "exact": "0.007", "asset": "USDC/EURC", "ceilings": [ { "max_tokens": 1000, "upto": "0.00955" }, { "max_tokens": null, "upto": "0.129261" } ] }, "arbitrum": { "exact": "0.006", "asset": "USDC", "ceilings": [ { "max_tokens": 1000, "upto": "0.008185" }, { "max_tokens": null, "upto": "0.128761" } ] }, "polygon": { "exact": "0.005", "asset": "USDC", "ceilings": [ { "max_tokens": 1000, "upto": "0.006821" }, { "max_tokens": null, "upto": "0.128261" } ] }, "avalanche": { "exact": "0.002", "asset": "USDC", "ceilings": [] }, "ethereum": { "exact": "3.00", "asset": "USDC", "ceilings": [ { "max_tokens": 1000, "upto": "4.092858" }, { "max_tokens": null, "upto": "4.092858" } ] }, "robinhood": { "exact": "0.007", "asset": "USDG", "ceilings": [ { "max_tokens": 1000, "upto": "0.00955" }, { "max_tokens": null, "upto": "0.129261" } ] }, "arc": { "exact": "0.007", "asset": "USDC", "ceilings": [ { "max_tokens": 1000, "upto": "0.00955" }, { "max_tokens": null, "upto": "0.129261" } ] } }, "Qwen/Qwen3.8-27B": { "base": { "exact": "0.007", "asset": "USDC/EURC", "ceilings": [ { "max_tokens": 1000, "upto": "0.00955" }, { "max_tokens": null, "upto": "0.527789" } ] }, "arbitrum": { "exact": "0.006", "asset": "USDC", "ceilings": [ { "max_tokens": 1000, "upto": "0.008185" }, { "max_tokens": null, "upto": "0.527289" } ] }, "polygon": { "exact": "0.005", "asset": "USDC", "ceilings": [ { "max_tokens": 1000, "upto": "0.006821" }, { "max_tokens": null, "upto": "0.526789" } ] }, "avalanche": { "exact": "0.002", "asset": "USDC", "ceilings": [] }, "ethereum": { "exact": "3.00", "asset": "USDC", "ceilings": [ { "max_tokens": 1000, "upto": "4.092858" }, { "max_tokens": null, "upto": "4.092858" } ] }, "robinhood": { "exact": "0.007", "asset": "USDG", "ceilings": [ { "max_tokens": 1000, "upto": "0.00955" }, { "max_tokens": null, "upto": "0.527789" } ] }, "arc": { "exact": "0.007", "asset": "USDC", "ceilings": [ { "max_tokens": 1000, "upto": "0.00955" }, { "max_tokens": null, "upto": "0.527789" } ] } }, "MiniMaxAI/MiniMax-M2.7": { "base": { "exact": "0.01325", "asset": "USDC/EURC", "ceilings": [ { "max_tokens": 1000, "upto": "0.02595" }, { "max_tokens": null, "upto": "0.476301" } ] }, "arbitrum": { "exact": "0.011357", "asset": "USDC", "ceilings": [ { "max_tokens": 1000, "upto": "0.022242" }, { "max_tokens": null, "upto": "0.475801" } ] }, "polygon": { "exact": "0.009464", "asset": "USDC", "ceilings": [ { "max_tokens": 1000, "upto": "0.018535" }, { "max_tokens": null, "upto": "0.475301" } ] }, "avalanche": { "exact": "0.003785", "asset": "USDC", "ceilings": [] }, "ethereum": { "exact": "5.678572", "asset": "USDC", "ceilings": [ { "max_tokens": 1000, "upto": "11.121429" }, { "max_tokens": null, "upto": "11.121429" } ] }, "robinhood": { "exact": "0.01325", "asset": "USDG", "ceilings": [ { "max_tokens": 1000, "upto": "0.02595" }, { "max_tokens": null, "upto": "0.476301" } ] }, "arc": { "exact": "0.01325", "asset": "USDC", "ceilings": [ { "max_tokens": 1000, "upto": "0.02595" }, { "max_tokens": null, "upto": "0.476301" } ] } } }, "quote_basis": { "measured_at": "2026-10-30T23:28:43Z", "method": "unpaid request -> 402 Payment-Required header (first round of the handshake only; nothing signed, nothing settled)", "note": "Two request shapes per entry: one short user message with no max_tokens (the ceiling that authorises the model's whole output allowance — a worst case, never a price), and the same message with max_tokens=1000 (the ceiling a buyer budgets against). `exact` is the fixed-call price, from the same handshake. Where the service prices by prompt size or peak window, the live amount rises with the request and is always returned with the payment request.", "entries": { "deepseek-ai/DeepSeek-V4-Flash-0731": { "operation": "chat_completions", "body": { "model": "deepseek-ai/DeepSeek-V4-Flash-0731", "messages": [ { "role": "user", "content": "hi" } ] }, "ceiling_probes": [ 1000, null ] }, "Qwen/Qwen3.8-27B": { "operation": "chat_completions", "body": { "model": "Qwen/Qwen3.8-27B", "messages": [ { "role": "user", "content": "hi" } ] }, "ceiling_probes": [ 1000, null ] }, "MiniMaxAI/MiniMax-M2.7": { "operation": "chat_completions", "body": { "model": "MiniMaxAI/MiniMax-M2.7", "messages": [ { "role": "user", "content": "hi" } ] }, "ceiling_probes": [ 1000, null ] } } }, "ceiling": { "chain": "base", "max_tokens": 1000, "usd": "0.02595", "worst_case": { "max_tokens": null, "usd": "0.527789", "note": "The same request with no max_tokens authorises the model's entire output allowance. It is a ceiling the buyer may be charged, not a price, and must never be presented as one." }, "note": "Highest metered ceiling across this service's models on Base. Every chain's ceilings are in `quotes`." } }