CorpLogo Text White
  • Home
  • Products & Services
    • Rapattoni MLS
    • Rapattoni AMS
    • Rapattoni IWS
    • Atlas Tax
    • Connect Dashboard
    • Engage
  • Customer Comments
  • Support
    • Rapattoni MLS
    • Rapattoni AMS
    • Rapattoni IWS
    • Atlas Tax
    • Connect Dashboard
    • Developer
  • Contact
    • Sales and Marketing
    • Leadership Team
    • Careers
  • Events
  • Company
  • Home
  • Products & Services
    • Rapattoni MLS
    • Rapattoni AMS
    • Rapattoni IWS
    • Atlas Tax
    • Connect Dashboard
    • Engage
  • Customer Comments
  • Support
    • Rapattoni MLS
    • Rapattoni AMS
    • Rapattoni IWS
    • Atlas Tax
    • Connect Dashboard
    • Developer
  • Contact
    • Sales and Marketing
    • Leadership Team
    • Careers
  • Events
  • Company

Rapattoni Developer Resources

Getting Started

RETS

Rapattoni RETS
  • RETS Frequently Asked Questions

RESO Web API

RESO Web API
  • Authentication
    • Password Grant
    • Authorization Code Grant
    • Client Credentials Grant
  • API Transactions
    • Service and Metadata
      • Metadata Entities
      • Metadata Keys
      • Metadata Fields
      • Metadata Navagation Properties
      • Metadata Enumerations
    • Data System
    • Query Support
      • Single Entity
      • $select
      • $filter
      • $top
      • $skip
      • $orderby
      • $count
      • $apply
      • $expand
      • Paging

Rapattoni Single Sign-On (SSO)

Rapattoni Single Sign-On (SSO)
  • What is SAML?
  • SAML Compliant Vendors

Membership API

Membership API
  • Authentication
  • API Transactions
    • Service and Metadata
    • Query Support
  • Update Transactions
  • Insert Transactions
  • HTTP Response Codes
  • Available API Fields

Notifications

  • RETS Notifications
  • RESO Web API Notifications
  • Membership API Notifications

Getting Started

Welcome to the Rapattoni Developer Center!

This site is designed to help web developers learn how they use the many services offered by Rapattoni MLS.

© 2025 Rapattoni Corporation, All Rights Reserved. Privacy Policy