EST. 2026 · REAL ESTATE INTELLIGENCE
Folio.
SUN, MAR 22, 2026
23,412 MARKETS INDEXED
API Access

FOLIO
data in your stack.

GET/v1/markets/{zip}/propiq
PropIQ score + signal breakdown for any US ZIP code
GET/v1/markets/{zip}/listings
Active listings with PropIQ scores, filters supported
GET/v1/markets/{city}/trends
12-month price trends, DOM velocity, inventory data
GET/v1/markets/top
Top markets ranked by PropIQ — filterable by state, price range
POST/v1/valuation
Instant AVM estimate with error confidence interval
EXAMPLE RESPONSE
GET /v1/markets/85234/propiq

{
"zip": "85234",
"city": "Gilbert",
"state": "AZ",
"propiq": 88,
"signal": "STRONG_BUY",
"medianPrice": 512000,
"priceChange12mo": 4.2,
"avgDom": 8,
"signals": {
"priceMomentum": 88,
"inventoryVelocity": 76,
"schoolTrajectory": 91,
"permitActivity": 58
}
}
API Pricing
Starter10K calls/mo$99/mo
Growth100K calls/mo$299/mo
Scale1M calls/mo$799/mo