{"info":{"title":"Xfuel","version":"1.0.0"},"openapi":"3.1.0","paths":{"/task-request":{"post":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"10000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Xfuel: Task Request","intent":"charge","method":"evm","recipient":"0x23f713411c30BBd9A989c9cbC22EB0b55F7f7334"}]},"summary":"OpenAI-compatible paid inference via x402 USDC on Base and Solana ($0.01). POST /v1/chat/completions is the recommended surface. Returns signed receipt + public verify_url. Paying this host is real mainnet USDC."},"get":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"10000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Xfuel: Task Request","intent":"charge","method":"evm","recipient":"0x23f713411c30BBd9A989c9cbC22EB0b55F7f7334"}]},"summary":"OpenAI-compatible paid inference via x402 USDC on Base and Solana ($0.01). POST /v1/chat/completions is the recommended surface. Returns signed receipt + public verify_url. Paying this host is real mainnet USDC."}},"/v1/chat/completions":{"post":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"2000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Xfuel: Chat Completions","intent":"charge","method":"evm","recipient":"0x23f713411c30BBd9A989c9cbC22EB0b55F7f7334"}]},"summary":"Paid inference via x402 USDC on Base and Solana. Cost-plus, quoted, receipted. POST /v1/chat/completions is the recommended surface. Returns signed receipt + public verify_url. Paying this host is real mainnet USDC."},"get":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"2000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Xfuel: Chat Completions","intent":"charge","method":"evm","recipient":"0x23f713411c30BBd9A989c9cbC22EB0b55F7f7334"}]},"summary":"Paid inference via x402 USDC on Base and Solana. Cost-plus, quoted, receipted. POST /v1/chat/completions is the recommended surface. Returns signed receipt + public verify_url. Paying this host is real mainnet USDC."}}},"x-service-info":{"description":"Xfuel is an x402-native service at https://api.xfuel.app, indexed from the x402 Bazaar (Coinbase's public discovery directory). It charges callers itself in USDC on Base and is paid directly at its own wallet; Monex Protocol passes your request and payment headers through untouched. 2 endpoints listed."}}