{"slug":"construction-calc-x402tookit-com-concrete-volume-09822e","title":"Concrete for a slab","host":"construction-calc.x402tookit.com","method":"GET","resource":"https://construction-calc.x402tookit.com/concrete-volume","category":"other","description":"Concrete for a slab: cubic yards with waste, ready-mix order size and the number of 40, 60 or 80 lb bags of mix.","price_listed":0.02,"price_asked":0.02,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":1446,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["eip155:137","eip155:42161","eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{"lengthFt":10,"thicknessIn":4,"wastePct":10,"widthFt":10},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET"],"type":"string"},"queryParams":{"properties":{"lengthFt":{"description":"Slab length in feet","type":"number"},"thicknessIn":{"description":"Slab thickness in inches (4 for a patio)","type":"number"},"wastePct":{"description":"Waste and spill allowance, default 10","type":"number"},"widthFt":{"description":"Slab width in feet","type":"number"}},"required":["lengthFt","widthFt","thicknessIn"],"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"},"output":{"properties":{"example":{"properties":{"approxWeightLb":{"type":["null","number"]},"asOf":{"type":["null","string"]},"bags":{"properties":{"40lb":{"type":["null","number"]},"60lb":{"type":["null","number"]},"80lb":{"type":["null","number"]}},"type":["null","object"]},"degraded":{"type":["boolean","null"]},"disclaimer":{"type":["null","string"]},"netFt3":{"type":["null","number"]},"netYd3":{"type":["null","number"]},"notChecked":{"items":{"type":"string"},"type":["array","null"]},"readyMixOrderYd3":{"type":["null","number"]},"reasons":{"items":{"type":"string"},"type":["array","null"]},"source":{"type":["null","string"]},"summary":{"type":["null","string"]},"verdict":{"type":["null","string"]},"wastePct":{"type":["null","number"]},"withWasteFt3":{"type":["null","number"]},"withWasteM3":{"type":["null","number"]},"withWasteYd3":{"type":["null","number"]}},"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-10-21","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.02,"price_match":true,"latency_ms":1446,"error":null}],"description_full":"Concrete for a slab: cubic yards with waste, ready-mix order size and the number of 40, 60 or 80 lb bags of mix.","last_updated":"2026-10-20T20:45:33.832Z","schemes":["exact"]}