{"success":true,"data":{"id":"svc_service_finder_01","slug":"service-finder","name":"x402 Service Finder (Which API Should I Call?)","description":"Find the right paid API for a task across the whole x402 market, not only agentsvc.io: describe what your agent needs in plain words (\"convert a web page to markdown\", \"token price on Solana\", \"transcribe audio\") and get the best matching x402 endpoints from about 45,000 listed ones, each with provider, URL, method, price in USD, payment networks, an input hint, and whether it answered our own check with a valid 402 (reachable, checked_at, response time). Ranked by text match, repeat purchases and reachability, at most 3 per provider, no boost for agentsvc.io. Filter by max_price_usd and network. Index refreshed daily.","category":"utility","endpoint":"https://agentsvc.io/api/v1/proxy/service-finder","price_usdc":0.005,"latency_p99_ms":3000,"input_schema":{"type":"object","required":["task"],"properties":{"task":{"type":"string","minLength":3,"maxLength":500,"description":"What your agent needs, in plain words"},"max_price_usd":{"type":"number","description":"Only endpoints at or below this price per call"},"network":{"type":"string","enum":["base","solana","polygon","arbitrum","ethereum","optimism","avalanche","bsc"],"description":"Only endpoints that accept payment on this network"},"limit":{"type":"integer","minimum":1,"maximum":20,"default":8},"include_unreachable":{"type":"boolean","default":false,"description":"Also return endpoints that failed our last check"}}},"output_schema":{"type":"object","properties":{"task":{"type":"string"},"count":{"type":"integer"},"results":{"type":"array","items":{"type":"object","properties":{"rank":{"type":"integer"},"name":{"type":"string"},"provider":{"type":"string"},"resource":{"type":"string"},"method":{"type":"string"},"description":{"type":"string"},"price_usd":{"type":"number"},"networks":{"type":"array","items":{"type":"string"}},"input_hint":{"type":"object"},"reachable":{"type":"boolean"},"checked_at":{"type":"string"},"response_ms":{"type":"integer"}}}},"how_to_call":{"type":"string"},"index":{"type":"object"}}},"is_active":true,"provider":"agentsvc.io","tags":["api-discovery","service-discovery","x402","recommend-api","tool-search","find-api"],"method":"POST","example_input":{"task":"convert a web page to markdown","limit":5},"price_atomic":"5000","price_display":"$0.005 USDC","try_url":"https://agentsvc.io/api/v1/try/service-finder","try_limit_per_day":3,"info_url":"https://agentsvc.io/api/v1/services/service-finder","page_url":"https://agentsvc.io/services/service-finder","curl_example":"curl -X POST https://agentsvc.io/api/v1/proxy/service-finder -H \"Content-Type: application/json\" -d '{\"task\":\"convert a web page to markdown\",\"limit\":5}'","status":{"ok":true,"latency_ms":100,"checked_at":"2026-10-18T08:58:13.302Z"}},"payment":{"protocol":"x402","x402_versions_accepted":[1,2],"scheme":"exact","network":"eip155:8453","network_v1":"base","chain_id":8453,"asset":"USDC","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","asset_decimals":6,"eip712_domain":{"name":"USD Coin","version":"2","chainId":8453,"verifyingContract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"pay_to":"0x622efA6Ceb83a5b6EdBC931332f4db68B7f74F27","facilitator":"https://api.cdp.coinbase.com/platform/v2/x402","request_header_v2":"PAYMENT-SIGNATURE","request_header_v1":"X-PAYMENT","requirements_v2":"base64 JSON in the PAYMENT-REQUIRED response header of the 402","requirements_v1":"JSON body of the 402 (accepts[0])","receipt_header":"PAYMENT-RESPONSE (and X-PAYMENT-RESPONSE): base64 JSON with transaction hash","accounts_required":false,"api_keys_required":false,"settlement":"per call, on-chain, after the service succeeded. Failed calls are never charged.","also_accepted":[{"network":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","network_v1":"solana","asset":"USDC","asset_mint":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","pay_to":"5JzPS5qpEwUM1vTC9GG7uqvwJdHzbEwfoPHf2Ki977tg","note":"Solana option is accepts[1] in the 402. The facilitator pays the transaction fee (extra.feePayer); the payer needs only USDC, no SOL."}]},"links":{"catalog":"https://agentsvc.io/api/v1/services","payment_requirements":"https://agentsvc.io/api/v1/payment-requirements","credits":"https://agentsvc.io/api/v1/credits","openapi":"https://agentsvc.io/openapi.json","llms_txt":"https://agentsvc.io/llms.txt","llms_full_txt":"https://agentsvc.io/llms-full.txt","agents_md":"https://agentsvc.io/AGENTS.md","skill_md":"https://agentsvc.io/SKILL.md","status":"https://agentsvc.io/api/v1/status","docs":"https://agentsvc.io/docs","mcp_server":"https://agentsvc.io/mcp-server.mjs","discovery":"https://agentsvc.io/.well-known/x402","agent_card":"https://agentsvc.io/.well-known/agent-card.json"}}