# Keycloak

- **Canonical URI:** https://www.vioscale.ai/software/keycloak
- **Category:** Auth & Identity Software
- **Homepage:** https://www.keycloak.org
- **Also known as:** keycloak
- **Profile claimed by vendor:** no
- **Last updated:** 2026-08-05T14:17:39.179Z

## Vioscale score

**70.2 / 100**, confidence 32% (low).

Composite of weighted, independently-sourced signals (no user reviews, no vendor payment).

| Signal | Score | Weight | Contribution | Evidence present |
|---|--:|--:|--:|:--:|
| capabilities | 81.2 | 0.07 | 5.7 | ✓ |
| github_stars | 85.9 | 0.029 | 2.5 | ✓ |
| integrations | 22.4 | 0.07 | 1.6 | ✓ |
| github_activity | 63.1 | 0.105 | 6.6 | ✓ |
| release_cadence | 91.1 | 0.058 | 5.3 | ✓ |
| security_posture | 5 | 0.234 | 0 | - |
| package_downloads | 81 | 0.152 | 12.3 | ✓ |
| stackoverflow_activity | 0 | 0.07 | 0 | - |

## Pricing

_As of 2026-08-05, [verify at source](https://www.keycloak.org). Independently observed._

Open source · Free tier

## About

Open-source identity and access management platform that eliminates the need to build and maintain custom authentication. Provides single sign-on, identity brokering, user federation, and centralized authorization policies.

_Independently observed._

## Platform & deployment

- **Platforms:** CLI, Web
- **Deployment:** On-premise, Self-hosted

## Integrations (5)

_Independently observed._

- OpenID Connect providers
- SAML 2.0 providers
- LDAP
- Active Directory
- Social login networks

## Capabilities

_The capabilities that matter for Auth & Identity Software. "-" = undocumented, not absent._

| Capability | Supported |
|---|:--:|
| **Deployment** | |
| Hosting | Self-hosted only |
| **Methods** | |
| Social login | ✓ |
| Passwordless | - |
| Passkeys / WebAuthn | - |
| Multi-factor auth | ✓ |
| **Enterprise** | |
| SAML SSO | ✓ |
| SCIM provisioning | - |
| B2B / multi-tenancy | - |
| **Standards** | |
| OpenID Connect provider | ✓ |
| **Delivery** | |
| Hosted UI | Both |
| **Access** | |
| RBAC | ✓ |
| **Licensing** | |
| Self-hostable OSS core | ✓ |

## Facts

Every value below carries its source and our confidence. Facts are re-crawled on a freshness schedule.

### adoption

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| adoption.github_stars | 35,938 | [link](https://github.com/keycloak/keycloak) | 2026-08-01 | 90% (high) |
| adoption.package_downloads_weekly | 1,713,825 | [link](https://pypistats.org/packages/python-keycloak) | 2026-07-31 | 60% (medium) |

### language

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| language.primary | Java | [link](https://github.com/keycloak/keycloak) | 2026-08-01 | 90% (high) |

### license

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| license.spdx | Apache-2.0 | [link](https://github.com/keycloak/keycloak) | 2026-08-01 | 95% (high) |

### pricing

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| pricing.model | open_source | [link](https://www.keycloak.org) | 2026-08-05 | 60% (medium) |
| pricing.price_level | free | [link](https://www.keycloak.org) | 2026-08-05 | 60% (medium) |
| pricing.free_tier | yes | [link](https://www.keycloak.org) | 2026-08-05 | 60% (medium) |

### activity

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| activity.commits_last_30d | 100 | [link](https://github.com/keycloak/keycloak/pulse) | 2026-08-01 | 65% (medium) |

### release

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| release.cadence_days | 16 | [link](https://github.com/keycloak/keycloak/releases) | 2026-08-01 | 70% (medium) |

### security

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| security.disclosure_policy | yes | [link](https://www.keycloak.org/.well-known/security.txt) | 2026-08-05 | 60% (medium) |

### integrations

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| integrations.count | 5 | [link](https://www.keycloak.org) | 2026-08-05 | 60% (medium) |

---
*Source: Vioscale (https://www.vioscale.ai/software/keycloak). Independent, evidence-based software intelligence. Cite the canonical URI.*