
Free / Open-sourceWeb search API and crawler built for AI agents
DealMachine records 410,500 monthly visits with +63.1% month-over-month growth and Free Trial, Paid pricing. Stream.Estate records 5,511 monthly visits with -27.5% growth and Paid pricing.

Real estate data API with 50M+ deduplicated listings
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | dealmachine.com | stream.estate |
| Pricing Model | Free Trial, Paid | Paid |
| Monthly Visits | 410.5K (410,500) | 5.51K (5,511) |
| MoM Traffic Delta | +158.76K (+63.1%) | -2.09K (-27.5%) |
| Primary Market & Share | 🇺🇸 United States (94.1%) | 🇫🇷 France (78.8%) |
| Direct Visits / mo | 283.81K | 1.29K |
| User Rating | 4.3 | 4.2 |
| Supported Platforms | Website | Website |

AI property data, skip tracing and direct mail for real estate investors
One search bar handles address lookups, owner lookups and plain-language list requests across 150M+ properties, 240M+ people and 50M+ company records.
Describe the campaign you want in natural language or upload a CSV, and the AI translates it into a precise property search with 800+ refinements such as equity, vacancy and ownership length.
Append verified phone numbers, emails and 100+ extra data fields to any property or contact list, then export to CSV or deliver it via API.
Tag distressed properties on the go, track routes for teams, capture photos and pull owner details instantly while still in the field.

Real estate data API with 50M+ deduplicated listings
Granular access to 50M+ properties with filters for precise location, architectural features, budget range, property type and transaction type.
Ranked comparable listings (comps) and median/average price per square metre with historical indices to power AVMs and appraisals.
Webhook notifications fire the moment a listing appears or a price changes, removing the need for polling.
Algorithms merge multiple listings for the same property into one clean record, with multi-source pricing history and publisher intelligence attached.

Free / Open-sourceWeb search API and crawler built for AI agents

Features robust real estate wholesaling and lead generation tools, but lacks DealMachine's integrated direct mail marketing campaigns.
Features robust real estate wholesaling and lead generation tools, but lacks DealMachine's integrated direct mail marketing campaigns.

Free / Open-sourceOne GTM data API for prospecting, enrichment and AI agents

Real-time B2B people and company data for AI agents

Free / Open-sourceOne API key for 70+ AI models, 1,000+ data APIs and web tools

Free / Open-sourceWeb scraping API with built-in proxies, browsers, and anti-bot handling
Free / Open-sourceWeb scraping API with built-in proxies, browsers, and anti-bot handling

Stronger at automated database nurturing and 1-on-1 follow-ups, but lacks comprehensive property record and mapping tools.
Stronger at automated database nurturing and 1-on-1 follow-ups, but lacks comprehensive property record and mapping tools.
SpecialistAI-powered, zero-commission homebuying with a virtual agent
SpecialistAI-powered, zero-commission homebuying with a virtual agent

Free / Open-sourceIdentity data APIs for phone verification, validation, and enrichment
Free / Open-sourceIdentity data APIs for phone verification, validation, and enrichment
SpecialistFocuses on automated social media marketing and agent CRM workflows rather than comprehensive property record searches and skip tracing.
SpecialistFocuses on automated social media marketing and agent CRM workflows rather than comprehensive property record searches and skip tracing.

Free / Open-sourceOne API key for social data across 20+ platforms

SpecialistSpecializes in commercial real estate prospecting with power dialers, though it lacks residential direct mail automation.
SpecialistSpecializes in commercial real estate prospecting with power dialers, though it lacks residential direct mail automation.