PropBridge

Seamless API translation between legacy real estate systems and modern proptech.

Score: 7.7/10AustraliaMedium BuildReady to Spawn
Brand Colors

The Opportunity

Problem

Enterprise real estate teams face a nightmare when integrating modern proptech solutions with legacy systems, leading to endless delays and frustrated teams.

Solution

PropBridge acts as a smart middleware that automatically translates calls from legacy systems like Yardi or MRI to modern proptech APIs such as RealPage or VTS. IT teams configure mappings once, and it handles real-time bidirectional syncs without custom code. This eliminates integration delays, reducing setup time from months to hours.

Target Audience

IT and operations teams in large enterprise real estate firms using legacy systems

Differentiator

Real estate-specific API translators pre-built for top 10 legacy systems, with zero-code setup.

Brand Voice

professional

Features

API Translator Configurator

must-have20h

Visual UI to map legacy endpoints to proptech APIs.

Real-time Sync Engine

must-have25h

Bidirectional data syncing with error handling and retries.

Pre-built Connectors

must-have15h

Out-of-box support for Yardi, MRI, RealPage, VTS.

Monitoring Dashboard

must-have20h

Real-time logs, error alerts, and performance metrics.

Webhook Support

must-have15h

Triggers for legacy system events to proptech.

Custom Field Mapping

nice-to-have10h

Advanced rules for data transformation.

Slack/Email Alerts

nice-to-have8h

Notifications for sync failures.

Audit Logs Export

nice-to-have7h

CSV/PDF exports of sync history.

Total Build Time: 120 hours

Database Schema

users

ColumnTypeNullable
iduuidNo
emailtextNo
subscription_tiertextNo

integrations

ColumnTypeNullable
iduuidNo
user_iduuidNo
legacy_systemtextNo
proptech_systemtextNo
statustextNo

Relationships:

  • β€’ user_id references users(id)

sync_logs

ColumnTypeNullable
iduuidNo
integration_iduuidNo
timestamptimestampNo
statustextNo
error_messagetextYes

Relationships:

  • β€’ integration_id references integrations(id)

mappings

ColumnTypeNullable
iduuidNo
integration_iduuidNo
legacy_fieldtextNo
proptech_fieldtextNo

Relationships:

  • β€’ integration_id references integrations(id)

API Endpoints

POST
/api/integrations

Create new integration

πŸ”’ Auth Required
GET
/api/integrations/:id

Get integration details

πŸ”’ Auth Required
GET
/api/sync-logs

Fetch sync logs for dashboard

πŸ”’ Auth Required
PUT
/api/mappings/:integrationId

Update field mappings

πŸ”’ Auth Required
POST
/api/test-sync/:id

Run test sync

πŸ”’ Auth Required

Tech Stack

Frontend
Next.js 14 + Tailwind + shadcn/ui
Backend
Next.js API routes + Supabase Edge Functions
Database
Supabase Postgres
Auth
Supabase Auth
Payments
Stripe
Hosting
Vercel
Additional Tools
Resend for emails

Build Timeline

Week 1: Core setup and auth

40h
  • βœ“ Project scaffold
  • βœ“ User auth and dashboard

Week 2: Integration configurator

35h
  • βœ“ Connector selection UI
  • βœ“ Basic mapping wizard

Week 3: Sync engine MVP

30h
  • βœ“ Test sync endpoint
  • βœ“ Basic logging

Week 4: Dashboard and monitoring

30h
  • βœ“ Logs UI
  • βœ“ Alerts setup

Week 5: Polish and payments

25h
  • βœ“ Stripe integration
  • βœ“ Pricing page

Week 6: Testing and launch prep

20h
  • βœ“ E2E tests
  • βœ“ Landing page
Total Timeline: 6 weeks β€’ 220 hours

Pricing Tiers

Free

$0/mo

100 syncs/month

  • βœ“1 integration
  • βœ“Basic syncs
  • βœ“Email support

Pro

$25/mo

10k syncs/month

  • βœ“Unlimited integrations
  • βœ“Priority support
  • βœ“Webhook alerts

Enterprise

$99/mo

Unlimited

  • βœ“All Pro + Custom connectors
  • βœ“SLA uptime
  • βœ“Dedicated support

Revenue Projections

MonthUsersConversionMRRARR
Month 1504%$50$600
Month 630012%$900$10,800

Unit Economics

$40
CAC
$600
LTV
5%
Churn
92%
Margin
LTV:CAC Ratio: 15.0xExcellent!

Landing Page Copy

End Legacy-Proptech Integration Nightmares

PropBridge translates APIs instantlyβ€”no devs, no delays. Sync Yardi to VTS in minutes.

Feature Highlights

βœ“Pre-built real estate connectors
βœ“Visual mapping wizard
βœ“Real-time monitoring
βœ“Zero-code setup
βœ“Secure & compliant

Social Proof (Placeholders)

"'Saved us 3 months of dev time' - IT Dir, CBRE"
"'Finally, seamless syncs!' - Ops Lead, JLL"

First Three Customers

Target LinkedIn searches for 'real estate IT director legacy systems' at firms like CBRE, JLL; offer free Enterprise trial via cold DMs with pain-point video demo. Follow up with 15-min discovery calls to customize connectors.

Launch Channels

Product Huntr/realestater/SaaSLinkedIn proptech groupsIndie Hackers

SEO Keywords

proptech legacy integrationyardi vts connectorreal estate api bridgeenterprise proptech sync

Competitive Analysis

$20+/mo
Strength

General automation

Weakness

No real estate specifics, brittle for complex APIs

Our Advantage

Prop-specific translators with visual error-proof mapping

Enterprise $10k+/yr
Strength

Enterprise scale

Weakness

Too complex/expensive for mid-enterprise

Our Advantage

$25 entry with real estate focus

🏰 Moat Strategy

Proprietary mappings database grows with users, enabling shared pre-built connectors.

⏰ Why Now?

Proptech adoption surged 40% post-2023, but 70% enterprises stuck on 20+yr legacy systems per Deloitte.

Risks & Mitigation

technicalmedium severity

API changes in legacy systems

Mitigation

Modular connectors with version pinning

markethigh severity

Slow enterprise sales cycles

Mitigation

Free tier for quick wins

executionmedium severity

Sync reliability issues

Mitigation

Extensive testing + monitoring

Validation Roadmap

pre-build7 days

Interview 10 IT leads on LinkedIn

Success: 3+ confirm pain willingness to pay $25

mvp30 days

Build Yardi-VTS connector, get 5 beta users

Success: 90% uptime, positive feedback

launch14 days

PH launch + waitlist conversion

Success: 50 signups, 10% to paid

Pivot Options

  • β†’General proptech analytics dashboard
  • β†’Legacy system migration tool
  • β†’Multi-tenant proptech marketplace

Quick Stats

Build Time
220h
Target MRR (6 mo)
$1,000
Market Size
$500.0M
Features
8
Database Tables
4
API Endpoints
5