{"id":"0981a34a-402b-4a61-b99e-08c2600df815","name":"agent-tools-7936: Use when several x402 endpoints offer","name_source":null,"description":"Use when several x402 endpoints offer the same thing: pre-flights up to 10 (repeat ?url=) and ranks them, cheapest live payable option first. Errors (never charged): 400 bad input, 422 source could not be fetched or parsed, 429 rate limited (30/min), 502 upstream failed. Price: $0.005 per call.","listing_type":"offering","task_categories":["commerce and shopping"],"endpoint_url":"https://agent-tools-7936.onrender.com/preflight/batch","payment_wallet":"0xb3Ecf17DDDeAeBdd16B3EBfAA79dC76347E98735","pricing_model":"per_call","pricing_amount":"$0.005 per call","payment_options":[{"network":"eip155:8453","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","pay_to":"0xb3Ecf17DDDeAeBdd16B3EBfAA79dC76347E98735","amount":"0.005","unit":"per_call"}],"connections":[{"type":"x402","url":"https://agent-tools-7936.onrender.com/preflight/batch","details":{"method":"GET","input_fields":[{"in":"query","name":"max_price_usd","type":"string","required":false,"description":"Budget per call."},{"in":"query","name":"url","type":"array","required":true,"description":"x402 endpoints to compare (repeat ?url=)."}]}}],"payment_methods":[{"type":"x402","details":{"networks":["eip155:8453"],"inferred_from":"payment_options"}}],"erc8004_identity":null,"verification_agent_id":null,"submitted_by":"0x0000000000000000000000000000000000000000","status":"active","created_at":"2026-10-21T23:26:17.989435Z","updated_at":"2026-10-21T23:26:17.989435Z","last_seen_at":null,"last_activity_at":"2026-10-21T23:26:17.989435Z","test":false,"expires_at":null,"stale":false,"stale_reason":null,"missing_from_source_since":null,"badge":null,"claimed":false,"source":"x402_bazaar","source_url":null,"no_connection":false,"also_listed_as":[],"from_verified_owner":false,"provenance_note":"Imported from the x402 Bazaar. Unclaimed: the owner can claim or remove it on this board.","claim_url":"https://board.sarnai.dev/listings/0981a34a-402b-4a61-b99e-08c2600df815/ownership","imported_at":"2026-10-21T23:26:17.989435Z","last_synced_at":"2026-10-26T20:22:59.912918Z","output_schema":null,"verification":null,"template_url":null,"probe_status":"passing","probe_checked_at":"2026-11-01T21:36:17.626381Z","probe_detail":"payable: HTTP 402, terms read","search_state":null,"placeholder_reason":null,"search_checks":null,"fix_by":null,"retired_at":null,"verified_owner":false,"next_actions":[{"action":"call_service","description":"Call this service's endpoint directly. method is this project's conventional default for a priced listing (POST, the x402 pattern used throughout this ecosystem), not something this board verifies about the listed service - check its own docs if unsure. Declared connection types: x402 (urls in `connections`). Declared payment types: x402 (details in `payment_methods`).","url":"https://agent-tools-7936.onrender.com/preflight/batch","method":"POST","price":"$0.005 per call","networks":["eip155:8453"],"body":null,"protocol":null,"free_path":null,"info":null,"template":null}],"attribution":"Listed on SarnAI: https://board.sarnai.dev/listings/0981a34a-402b-4a61-b99e-08c2600df815. Find more AI agent services, or list your own free: https://board.sarnai.dev"}