Okta Agent SSO GA: Access and Governance Guide

Quick answer

Okta announced Agent SSO general availability on August 24, 2026. It uses Cross App Access (XAA) to register supported AI agents as identities in Universal Directory, apply centralized policy, and issue short-lived, scoped access for sanctioned applications, APIs, tools, and MCP servers.

GA is a product-lifecycle fact, not proof that your Okta tenant, agent, resource, region, or integration is ready. Confirm subscription, supported connections, identity model, policies, scopes, token flow, logging, revocation, and the runtime action boundary.

What Agent SSO changes

Question	Agent SSO design	Evidence still required
Which agent is connecting?	Registered agent identity in Universal Directory	Exact owner, publisher, version, environment, client ID, and deployment
Which resources may it reach?	Administrator-managed XAA resource connections	Live supported integration, resource audience, scopes, users, and policy
How long does access last?	Short-lived token path instead of a standing credential	Token lifetime, cache, refresh, storage, revocation, and replay tests
Who governs it?	Centralized Okta policy	Admin roles, separation of duties, approvals, audit access, and change process
What may it do?	Token scope and resource enforcement	MCP tools, API operations, business limits, confirmations, and recovery

Do not model an agent as a human employee merely because both appear in one directory. Agents need their own owner, lifecycle, non-human authentication, deployment evidence, and action policy.

Availability checklist

1. Verify the current Okta product subscription and tenant feature state.
2. Confirm the exact agent and resource integrations support XAA; an Okta Integration Network listing is not proof of your configured path.
3. Register separate identities for the user-facing OIDC app and the AI agent where the documented flow requires them.
4. Define user or machine delegation and resource connections.
5. Create only the custom scopes the workflow needs and bind them to authorization-server policy.
6. Test issued-token audience, subject, agent identity, scope, expiry, denial, replay, and revocation.
7. Map each API or MCP operation to a business approval, output review, limit, and reversal path.

Use the XAA token-exchange guide for the documented third-party flow.

First pilot

Choose one read-only task for one known user, one agent, and one resource. Require a short-lived token with a custom read scope, deny a user outside the policy, deny an unregistered agent, deny a wrong audience, and revoke the connection mid-session.

Then add one reversible write with explicit approval. Preserve the user, agent, token issuer, audience, scopes, resource, operation, request identifier, policy result, outcome, and reviewer without logging secrets or full tokens.

What GA does not prove

Agent SSO does not establish that the agent’s reasoning is correct, the requested data purpose is allowed, the MCP server enforces every scope correctly, a tool call is safe, or an action can be reversed. It also does not make provider runtime logs, prompt retention, model use, or external subprocessors part of Okta’s control plane.

For those boundaries, use the MCP enterprise-managed authorization guide and the Agent SSO readiness check.

Frequently asked questions

Is Okta Agent SSO generally available?

Okta announced Agent SSO general availability on August 24, 2026. Verify the current subscription, tenant features, regions, supported XAA integrations, and contract before deployment.

What is a first-class agent identity in Okta?

Okta describes an XAA-supported agent as an identity registered in Universal Directory so administrators can assign, monitor, and update centralized access policies separately from human identities.

Does Agent SSO remove every API key or consent screen?

No. It provides an identity-governed path for supported XAA connections. Unsupported resources, third-party brokered flows, application secrets, and user-consent requirements can still exist.

Does an Agent SSO token approve the agent’s business action?

No. A valid scoped token establishes technical authorization for a resource. Tool safety, data purpose, transaction approval, output review, and incident recovery remain separate.

Official sources

• Okta: Agent SSO general availability
• Okta Developer: Third-party AI Agent token exchange
• Okta Support: Understanding Cross App Access

Source check: August 27, 2026. Recheck subscription, availability, integrations, identity types, scopes, policies, token lifetime, audit, and revocation.