Do I need multi-IdP support if most customers use Okta?

Not necessarily — but it depends on how varied your customers are and what “support” means.

If most customers use Okta:

You can usually start with Okta-first SSO support and do well if:

• your customers are mostly mid-market/enterprise
• they’re standardizing on Okta
• they only need basic SAML or OIDC login
• you’re early in the product lifecycle and want to reduce complexity

You probably want multi-IdP support if:

• you sell to larger enterprises with mixed identity stacks
• some customers use Microsoft Entra ID (Azure AD), Ping, OneLogin, Google Workspace, or custom IdPs
• procurement/security teams expect “works with our IdP” without requiring a specific one
• you need to support customer-managed identity diversity across regions/business units

Practical rule of thumb

• If Okta is 80–90%+ of your target accounts, start with Okta and design your auth layer so you can add other IdPs later.
• If you sell to enterprise broadly, multi-IdP is usually worth it, even if Okta is the most common.

The key distinction

You may not need full “multi-IdP product support” right away, but you should likely build:

• a pluggable SSO architecture
• support for SAML/OIDC standards
• account-level IdP configuration
• flexible domain-based routing / IdP discovery

That gives you the best of both worlds: low initial complexity, easier expansion later.

If you want, I can help you decide based on your customer mix with a quick “build now vs later” checklist.