Central Repository for RealMassive API Documentation

Read our Getting Started Tutorial for a crash course into how to get started with our API. You'll learn about the fundamentals of entity types, creating a building with listings, and seeing it live on our site.

• Getting an access token and using refresh tokens
• Basic CRUD operations: creation, reading, updating, deleting, and creating and deleting relationships between entities
• Creating a building with spaces and listings
• Creating land with parcels for sale
• Creating buildings and land for sale
• Setting up a contact on a listing
• Creating permissions for your team

• Access and refresh tokens
• Understanding JSON API
• Querying and filtering the API
• ERD Diagram
• RealMassive Schema
• RealMassive Schema field options
• Detailed generated API documentation
• Understanding Permissions
• Understanding Media

• How CRESS works
• The CRESS (Commercial Real Estate Standard Schema) specification
• Exposing your data to RealMassive