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BuildPulse ROI Analyzer
x402
BuildPulse ROI Analyzer is a paid API for AI agents from buildpulse-alpha.vercel.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-15).
Calculates project return on investment for home renovations, including resale value uplift, rental income potential, payback period, and ADU scenarios.
Price / call$0.1
Success—
StatusUnknown
How this service works
BuildPulse — home construction and renovation intelligence: project cost estimates, contractor vetting, permit requirements, material pricing, ROI projections, and inspection checklists. Global coverage — jurisdiction-aware permits, codes, and costs (US and Canada deepest; UK/AU equivalents handled).
Output
Returns a structured analysis including estimated resale value uplift, projected monthly or annual rental income, payback period in months or years, overall ROI percentage, ADU-specific scenario modeling, and alternative project recommendations ranked by return.
Example use cases
Evaluate kitchen remodel financial viability
“I'm thinking about spending $75,000 on a kitchen renovation. Can you run the numbers for me? I want to see how much it'll add to my home's resale value, whether it's worth the investment, and how long the payback period would be compared to doing a bathroom upgrade instead.”
Compare basement finish versus ADU returns
“I've got about $200,000 to invest in my property and I'm torn between finishing my basement or building an ADU. Can you analyze both scenarios for me? Show me the resale value impact, rental income potential if I go the ADU route, and which one pays back faster so I can make the best decision.”
Calculate solar installation payback period
“I'm looking at installing solar panels that'll cost around $40,000 after incentives. Can you give me the total ROI over time, the monthly savings I'd see, the payback period, and whether that's a better financial move than doing a deck or outdoor living space upgrade with the same budget?”
Technical details
Endpoint
GEThttps://buildpulse-alpha.vercel.app/api/build/roiWhen to prefer
Use this endpoint when a homeowner or investor agent needs to evaluate the financial return of a specific home improvement project, especially when ADU scenarios, rental income modeling, or comparison against alternative projects is needed. Prefer over generic cost estimators when the primary question is 'is this worth it financially?' rather than 'how much will this cost?'
Side effects
- Missing or invalid project type returns an error or empty result
- Unsupported geographic location may yield low-confidence estimates
- Insufficient project scope details may result in wide estimate ranges
- Network or service unavailability returns a 5xx error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| zip | string | zip |
| lang | string | lang |
| project | string | project |
| home_value | string | home_value |
Output
Schema · Response
{
"type": "json",
"example": {}
}Tags
x402
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