The agent storefront at https://agents.homesage.ai/llms.txt?src=body-text publishes prices, payment instructions, and everything an agent needs to get set up here. Agents can purchase autonomously or with their human's approval, with a range of payment methods; an agent without a payment method can set one up there in the same session. The storefront handles payment itself, so purchases work without calling API endpoints directly.
Homesage.ai Developer Platform
Real estate data APIs from Homesage.ai add AI-powered property insights to your applications and websites.
Plans from $75 a month (originally $100)
Built for IT developers, trusted by real estate professionals. Our APIs provide everything you need to integrate real estate data into your applications. See how the API fits our full suite of AI-first real estate solutions.
Access millions of property listings, historical data, market trends, and neighborhood insights through a single API integration. New to this? Start with our developer’s guide to real estate data.
99.9% uptime with response times under 100ms. Our globally distributed infrastructure ensures reliable performance at scale.
Bank-level encryption, OAuth 2.0 authentication, and SOC 2 compliance. Your data and your users' data are always protected.
RESTful APIs with comprehensive documentation, SDKs in popular languages, and interactive API explorer for easy testing.
Leverage AI models for AI-powered property valuations, market predictions, and investment opportunity scoring.
Comprehensive data for 160M+ properties across all 50 states, supporting investment property search with standardized schemas for seamless integration.
Explore our comprehensive suite of real estate APIs designed to power every aspect of your applications. For a market overview, read our guide to the 7 best property data APIs for developers.
Select a recipe to see it in action. Instantly view the code you need to solve real-world challenges, from investment analysis to market timing.
Get a full report on any property.
Calculate ROI, cash flow, and cap rate.
Estimate costs and profit for fix-and-flips.
// Get a complete analysis of a property
const propertyDetails = await homesage.get('/property/full_report', {
params: {
address: '123 Main St, San Francisco, CA'
}
});
console.log(propertyDetails.data);
// { valuation: '$1.2M', tax_history: [...] }// Calculate long-term rental viability
const rentalAnalysis = await homesage.post('/investment/rental_roi', {
purchasePrice: 750000,
downPayment: 0.2,
monthlyRent: 4200
});
console.log(rentalAnalysis.data);
// { roi: '8.5%', cash_flow: '$550/mo' }// Analyze potential profit from a house flip
const flipAnalysis = await homesage.post('/investment/flip_analyzer', {
purchasePrice: 500000,
rehabCosts: 75000,
arv: 720000
});
console.log(flipAnalysis.data);
// { net_profit: '$62,800', roi: '10.9%' }See how simple it is to go from a few lines of code to a rich, data-driven application. Toggle between the code and the live visual output.
San Francisco, CA 94105
Valuation
$1.2M
Rental Est.
$4,500
Score
9.2
Access 160M+ properties with valuations, market trends, and more.
Clean RESTful APIs with JWT auth, SDKs, and full documentation.
99.9% uptime SLA, scalable infrastructure, and dedicated support.
Join thousands of IT developers using our APIs to power innovative real estate applications, from property analytics to custom AI solutions
A real estate data API delivers property records, valuations, and market data to your application over HTTP, so you can query a property programmatically instead of licensing a bulk dataset. Homesage.ai's REST API covers 160M+ US property records across 30+ endpoints, authenticated with a Bearer token.
It is a property data API that gives IT developers programmatic access to 160M+ US property records, including property data, AI valuations, and comparable sales. One integration replaces fragmented data sources, so your app or model queries structured real estate data on demand.
Homesage.ai uses credit-based pricing rather than a monthly seat fee, so you pay for the calls you make. Every new account can create an API key at once and starts with 300 credits. You can test the 30+ endpoints before you pick a plan. The credit balance API shows your remaining credits and costs 0 credits to call.
Homesage.ai's endpoints return property records, automated valuations, comparable sales, condition assessments, renovation cost estimates, rental projections, flip and investment returns, owner skip-trace data, and market outlook — 30+ operations against 160M+ US property records.
It is built for PropTech and IT developers who need property data inside their own products. Use cases include valuation tools, lead scoring, lending dashboards, CRM enrichment, and analytics pipelines, all powered by the same 160M+ records behind the Homesage.ai platform.
The best real estate API combines broad coverage, real data depth, and clean integration. Homesage.ai offers 160M+ records plus derived valuations and comps behind one interface, so a single integration replaces several brittle feeds and reduces the data engineering you maintain.
Yes. When standard endpoints are not enough, Homesage.ai Custom AI Solutions build bespoke models and integrations around your data and workflow. Start with the real estate API for direct access to 160M+ records, then extend to a custom engagement as needs grow.