Gallons of paint for a room from its size, doors, windows and coats; optional ce...
https://construction-calc.x402tookit.com/paint-coverageOverview
Gallons of paint for a room from its size, doors, windows and coats; optional ceiling. Rounds up to the quart.
Protocol
x402
Price
$0.02
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
Construction Calculators
Source
bazaar
Indexed
2026-10-20 21:22:37
Health
Status
healthy
Latency (p50)
554ms
Uptime (30d)
92.9%
Reliability Score
86.4/100
Last Checked
2026-10-28 06:41:28
Last Healthy
2026-10-28 06:41:28
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"method": "GET",
"queryParams": {
"coats": 2,
"doors": 1,
"heightFt": 8,
"lengthFt": 12,
"widthFt": 14,
"windows": 2
},
"type": "http"
}
Output Schema
{
"example": {
"asOf": "2026-10-11T14:25:13.423Z",
"buyGallons": 2.25,
"ceilingSqFt": 0,
"coats": 2,
"degraded": false,
"disclaimer": "Screening signal computed from the named public source. Not financial, legal or investment advice; provided as is. Verify at the source before acting.",
"exactGallons": 2.0857,
"extraQuarts": 1,
"notChecked": [
"primer, dark-to-light colour changes or porous surfaces that need extra coats",
"trim, baseboards, closets and textured walls (rough walls can use 20% more)",
"…2 more"
],
"openingsSqFt": 51,
"paintableM2": 33.91,
"paintableSqFt": 365,
"reasons": [
"Walls 416 sq ft minus 51 sq ft of openings.",
"Coverage assumed 350 sq ft per gallon.",
"…1 more"
],
"source": "computed locally",
"summary": "365 sq ft to paint x 2 coats = 2.086 gal; buy 2.25 gal (2 gal + 1 qt).",
"verdict": "ESTIMATE",
"wallAreaSqFt": 416,
"wholeGallons": 2
},
"type": "json"
}