The Lofty Developer API gives you programmatic access to the Lofty real estate CRM platform. Whether you’re building a custom integration, syncing lead data, automating workflows, or embedding listing search into your app, the API provides the tools you need.Documentation Index
Fetch the complete documentation index at: https://developer.lofty.com/llms.txt
Use this file to discover all available pages before exploring further.
Quick Start
Make your first API call in minutes. Get authenticated and pull your first lead.
Authentication
Learn how to authenticate with OAuth 2.0 or an API Key.
API Reference
Explore all 94 endpoints — leads, tasks, listings, transactions, and more.
Webhooks
Subscribe to real-time events and get notified when data changes in Lofty.
Get started in 4 steps
Create a developer account
Sign up at the Lofty Developer Platform and register your application.
Authenticate
Use OAuth 2.0 (recommended) or an API Key to authenticate your requests. See Authentication.
Make your first API call
Follow the Quick Start guide to fetch leads, create tasks, or search listings.
Subscribe to webhooks
Set up webhook subscriptions to receive real-time updates from Lofty.
Explore by feature
Lead Management
Create, update, assign, and track leads through your sales pipeline.
Listings
Search MLS listings and retrieve published properties from Lofty.
Communication
Log calls, send emails and SMS, and retrieve communication history.
AI Features
Use AI-powered lead analysis, call summaries, and call scripts.
All entity IDs in the Lofty API are 64-bit integers. If you’re using JavaScript or TypeScript, read the JavaScript Integration guide to avoid silent precision loss.