{"service":"BlockRun","version":"1.0.0","baseUrl":"https://sol.blockrun.ai/api/v1","product":"BlockRun is the routing and payment layer for AI. One OpenAI-compatible endpoint routes to 85 LLMs plus image, video, music and speech generation, web search, prediction-market and on-chain data, and multi-chain RPC. Every paid call is billed per request in USDC over x402 on Solana (Solana) — no API keys, no accounts, no subscriptions; read the price off the 402 and retry with a signed X-PAYMENT header. Open-weight chat models are free and need no wallet.","payment":{"protocol":"x402","scheme":"exact","asset":"USDC","networks":["solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"header":"X-PAYMENT"},"endpoints":{"free":[{"method":"GET","path":"/api/v1/models","description":"Live model catalog with per-token prices. Free.","resource":"https://sol.blockrun.ai/api/v1/models"},{"method":"POST","path":"/api/v1/chat/completions","description":"Chat with a free open-weight model id and no payment header. Free.","resource":"https://sol.blockrun.ai/api/v1/chat/completions"}],"paid":[{"method":"POST","resource":"https://sol.blockrun.ai/api/v1/chat/completions","price":"$0.0001-$5","description":"Chat Completions"},{"method":"POST","resource":"https://sol.blockrun.ai/api/v1beta/models/gemini-2.5-flash:generateContent","price":"$0.0001-$5","description":"Native Google Gemini generateContent"},{"method":"POST","resource":"https://sol.blockrun.ai/api/v1/search","price":"$0.01","description":"Grok Live Search"},{"method":"POST","resource":"https://sol.blockrun.ai/api/v1/rpc/ethereum","price":"$0.002","description":"Multi-chain RPC"},{"method":"POST","resource":"https://sol.blockrun.ai/api/v1/images/generations","price":"$0.02-$0.15","description":"Image Generation"},{"method":"POST","resource":"https://sol.blockrun.ai/api/v1/images/image2image","price":"$0.02-$0.15","description":"Image Editing (Image-to-Image)"},{"method":"POST","resource":"https://sol.blockrun.ai/api/v1/phone/lookup","price":"$0.01","description":"Phone Carrier Lookup"},{"method":"POST","resource":"https://sol.blockrun.ai/api/v1/phone/lookup/fraud","price":"$0.05","description":"Phone Fraud Signals Lookup"},{"method":"POST","resource":"https://sol.blockrun.ai/api/v1/phone/numbers/buy","price":"$5","description":"Provision a dedicated phone number (30 days)"},{"method":"POST","resource":"https://sol.blockrun.ai/api/v1/phone/numbers/renew","price":"$5","description":"Renew a provisioned phone number (+30 days)"},{"method":"POST","resource":"https://sol.blockrun.ai/api/v1/phone/numbers/list","price":"$0.001","description":"List wallet's active phone numbers"},{"method":"POST","resource":"https://sol.blockrun.ai/api/v1/phone/numbers/release","price":"$0","description":"Release a provisioned phone number"},{"method":"POST","resource":"https://sol.blockrun.ai/api/v1/voice/call","price":"$0.54","description":"AI Outbound Voice Call (Bland.ai)"}]},"links":{"llms":"https://sol.blockrun.ai/llms.txt","llmsFull":"https://sol.blockrun.ai/llms-full.txt","openapi":"https://sol.blockrun.ai/openapi.json","x402Manifest":"https://sol.blockrun.ai/.well-known/x402","agentCard":"https://sol.blockrun.ai/.well-known/agent-card.json","discovery":"https://sol.blockrun.ai/discovery","models":"https://sol.blockrun.ai/api/v1/models","base":"https://blockrun.ai","contact":"mailto:hello@blockrun.ai"}}