Roof area, squares, bundles, underlayment, ridge, drip edge, nails and cost from
Roof area, squares, bundles, underlayment, ridge, drip edge, nails and cost from footprint and pitch
Answeringour last check, 2026-10-26
1 of 1checks answered this week
1901 msmedian answer time
$0.01listed price per call
$0.01price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://saylorinnovations.com/api/construction/roofing
| Category | Everything else |
|---|---|
| Provider host | saylorinnovations.com |
| Networks | eip155:137, eip155:42161, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-26 | valid payment request | 402 | $0.01 | 1901 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"complexity": "moderate",
"labor_per_square": "210",
"length_ft": "48",
"overhang_in": "12",
"pitch": "6",
"price_per_bundle": "38",
"valleys": "2",
"width_ft": "30"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"complexity": {
"description": "optional simple, moderate or complex, default moderate (adds 10, 15 or 20 percent waste) (query)",
"type": "string"
},
"labor_per_square": {
"description": "optional installed labor (query)",
"type": "string"
},
"length_ft": {
"description": "required footprint length of the house or section (query)",
"type": "string"
},
"overhang_in": {
"description": "optional eave and rake overhang in inches, default 12 (query)",
"type": "string"
},
"pitch": {
"description": "required rise per 12 inches of run, for example 6 for 6/12 (query)",
"type": "string"
},
"price_per_bundle": {
"description": "optional (query)",
"type": "string"
},
"valleys": {
"description": "optional number of valleys, default 0 (query)",
"type": "string"
},
"width_ft": {
"description": "required footprint width (query)",
"type": "string"
}
},
"required": [
"length_ft",
"width_ft",
"pitch"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"const": "json",
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}