Curity

Overview

Curity provides the Curity Identity Server, an enterprise identity and API access management platform with deep support for OAuth 2.0 and OpenID Connect. It targets standards-rich authentication, token services, and API security for customer and partner identity.

What it is good at

Curity is one of the most standards-deep identity servers available, with fine-grained control over OAuth and OIDC flows, token issuance, and API access, plus support for FAPI and open-banking-grade profiles. Its flexible, deployable model suits enterprises that need control and high assurance rather than a black-box service.

Where it falls short

That depth means more configuration than a turnkey consumer login, and its ecosystem and low-code tooling are smaller than the largest CIAM platforms.

Pricing

Quote-based; free community tier for smaller use.

Best for, and who should look elsewhere

Choose Curity for standards-deep OAuth, OIDC, and API security with control and high assurance. Look elsewhere for a simple managed consumer login (see Auth0).

Bottom line

A standards-rich identity server strong on OAuth, OIDC, and API security, best for control and high-assurance use cases.