Curity Identity Server.
Every Access Decision Secured.

Secure users, APIs, machines and AI agents with one standards-based platform, deployed where your architecture and data require it.

The Cost of Getting Access Wrong is Rising

  • Bullet pointIdentity debt compounds over time. Homegrown systems become harder to maintain, open-source stacks accumulate vulnerability backlogs, and every line of custom identity code becomes a liability you carry forward.
  • Bullet pointAPIs, AI agents and machines now outnumber human users. Every interaction is an access decision, and most platforms were never built to handle that volume.
  • Bullet pointEngineering time is diverted to identity maintenance rather than to product development.
  • Bullet pointLaunching new products, onboarding partners and entering new markets can't wait for identity to be rebuilt from scratch every time architecture changes.

Access Infrastructure. Not a Login Box.

Identity used to mean a person at a keyboard. Now it means an AI agent, an API call, an automated workflow running 24/7 without a human in the loop. Most platforms weren't built for that world. The Curity Identity Server was.

  • Lower the cost of identity.

    Consolidate authentication, federation, token services, API access control and user management into one platform. Replace the patchwork.

  • Make AI and API growth safe at scale.

    Secure services, workloads and AI agents with scoped, auditable access while keeping identity costs predictable as usage grows.

    Illustration of AI agents and machine access secured by Curity
  • Cut time to value.

    Work with the identity systems you already have or replace them on your terms. New capabilities ship alongside what already runs.

  • Future-proof with standards.

    Standards keep your architecture open, make audits faster, and integrations cleaner. No forced rebuild when regulation or business changes. Built on OAuth 2.0, OpenID Connect, FAPI, SAML, SCIM. Certified by the OpenID Foundation.

  • Deploy where your business requires it.

    On-premise, single cloud, multi-cloud, hybrid. Identity data stays where your policies demand. No SaaS dependency.

Inside the platform

  • Access Intelligence

    AI agents, automated workflows, machines and APIs need governed access, not just identity records. Curity issues scoped, auditable tokens that adapt to identity, context, policy and risk in real time. Agent and user identity travel together in a single token. Access is revoked the moment the task is complete.

  • Curity Identity Server layered architecture diagram
  • Authentication and Federation

    Your customers expect login to be instant. Your regulators expect it to be secure. Curity delivers both — national eIDs, passkeys, MFA chains, native mobile, CIBA — and federates alongside Entra, Okta, Ping, ADFS and legacy SAML so you modernize on your timeline. Journey orchestration combines any factors in any order with full theming across browser and native apps.

  • Token Intelligence

    Every API call carries a token and what it contains determines your security posture. Token Designer customizes issuance, Token Exchange connects systems securely and Ephemeral Clients support dynamic agents. Sender-Constrained Tokens, Phantom Tokens and Split Token patterns secure APIs at scale.

  • User Management

    Your users, your repositories, your data model. Keep user directories in sync across systems without manual overhead. Self-service password reset, profile and credential management reduces IT support burden and keeps users moving.

  • Automation and Operations

    Identity infrastructure should be managed like the rest of your stack. Configuration as code, GitOps workflows, RESTCONF APIs, scriptable CLI, GraphQL, Admin UI, DevOps Dashboard. Cloud-native observability with structured logging, metrics export and tracing. Deploys and operates like everything else in production.

Try it on your own

A 14-day free trial gives you full access to the Curity Identity Server.

Proven where access decisions carry real consequences

Securing millions of daily digital interactions: How ICA centralized access across retail, banking and beyond logo

Unified access across retail, banking, pharmacy and beyond

12 Mclients per week
1300physical stores
Case study
Securing millions of daily digital interactions: How ICA centralized access across retail, banking and beyond
Santander strengthens API security across Nordic markets with the Curity Identity Server logo

Santander strengthens API security across Nordic markets with the Curity Identity Server

Case study
Santander strengthens API security across Nordic markets with the Curity Identity Server
How Skandia Scaled Digital Banking with Curity logo

How Skandia Scaled Digital Banking with Curity

Case study
How Skandia Scaled Digital Banking with Curity
E.ON’s seamless transition to modern identity management with the Curity Identity Server logo

E.ON’s seamless transition to modern identity management with the Curity Identity Server

Case study
E.ON’s seamless transition to modern identity management with the Curity Identity Server

See how Curity fits your architecture

A short conversation is the fastest way to find out. Bring your architecture diagram. We will bring the questions worth asking.