UnifiedBusinessLogin
Your users log in to your application with the software their company already runs on. Google and Microsoft, plus Salesforce, QuickBooks, and 156 identity providers. Two minutes to set up, no OAuth2 flows to build.
Trusted by developers and product teams worldwide
Seamless authentication; skip the OAuth flows
Unified removes the complexity of signing-in your users into your application.
Redirect your users to one unified authentication URL. They sign-in, you get back their verified email and name. No tokens, no sessions, no custom OAuth2 flows, no API docs to read.
See documentation
Business Login, without the overhead
Login users from 156 platforms, without building auth flows, handling tokens, or wiring up individual SDKs.
Simple auth redirect
No SDKs - just redirect users to a single URL and receive their verified emails and name in the callback. Sample code provided for React, Vue, and Angular, plus stock provider logos, button colors and names.
Comprehensive auth flows
No OAuth2 handshakes — Unified handles all of the OAuth2 flows, including all variations of OAuth2 flows — so you don't have to.
OAuth2 registration guides
Step-by-step guides to get your own OAuth 2 credentials fast.
Enterprise-grade security
SOC 2 compliant. No data storage or caching. Keep API credentials (client secrets, API tokens) locked down in your own secrets manager (AWS, GCP, Azure, or HashiCorp Vault).
Authorize across 156 identity providers
From Google and Microsoft to Slack, Salesforce, QuickBooks, and BambooHR. Unified.to supports more identity providers than any other solution.
No access token storage
Unified.to returns verified identity info, without requiring token handling or session management.
Social and Business Login that scales with you
Supports 156 identity providers.
Detailed OAuth2 credential guides
Why our customers choose us
Authenticate.Faster.