Constant Contact V3 API 1.0
What's New in the V3 API
- Release Notes
- Features Exclusive to the V3 API
Getting Started
Migrate Integrations to V3
OAuth2 Authorization
User Authorization and API Access
- Authorization Scopes Overview
- User Roles and Privileges Overview
Account Services
Bulk Activity Endpoints
Contacts
Contact Custom Fields
Contact Lists
Contact Tags
Contact Reporting
Email Campaigns
Email Campaigns A/B Tests
Email Reporting
Segments
Landing Page Reports
SMS Reports
- Get an SMS Campaigns Summary Report
Technology Partners
Technology Partner Webhooks
HTTP Status Response Codes
- Response Codes
V3 API Schema
- V3 API Schema Download

Single Sign On (SSO) pages

The following pages are tagged with SSO

Title	Summary
Configuring Identity Provider (IdP) Initiated SSO	Configure your partner account to use Single Sign On (SSO).