# ZITADEL

ZITADEL is an open source, API-first identity and access management platform for developers. It provides hosted or custom login, SSO and social logins, multifactor authentication and passkeys, role-based access control, and multi-tenancy for B2B applications. It can be used as a cloud service or self-hosted, with gRPC and REST APIs, SDKs and event-driven Actions for custom workflows.

Page: https://slateindex.ai/brand/zitadel · data of 2026-11-03

## Facts

- Founded: 2020
- Headquarters: San Francisco, CA, United States
- Employees: 11–50
- Company type: Private, venture-backed
- Latest funding: Series A
- Deployment: Cloud and self-hosted
- Best for: Developers building applications that need authentication for consumers, businesses or employees, including multi-tenant B2B apps.
- Compliance: ISO/IEC 27001:2022, SOC 2 Type II

## Products

- ZITADEL Cloud: Managed identity platform with data residency in the EU, US, Switzerland and Australia.
- ZITADEL Self-Hosted: Open source identity platform run on your own infrastructure, with a commercial enterprise licence available.
- ZITADEL Actions: Scripts that run custom workflows after predefined identity events.
- Hosted Login: Customizable hosted login page with SSO, social logins, MFA and passkeys.

## Rankings

| Category | Rank | Visibility | Mentions |
|---|---|---|---|
| Identity & Access Management | 27 of 37 | 1.3 | 1 |

## By engine

| Engine | Visibility | Mention rate |
|---|---|---|
| chatgpt | 3.9 | 4.5% |
| google_ai_mode | 2.6 | 3.7% |
| perplexity | 0.0 | 0.0% |

## Definitions

- Visibility (0–100): how often and how high AI answers name the brand, weighted by position.
- Mention rate: share of collected AI answers that name the brand.
- Share of voice: the brand's mentions as a share of all brand mentions in the category.
- Citation authority: share of answers naming the brand that cite the brand's own site.

Cite as: SlateIndex, “ZITADEL AI visibility profile”, https://slateindex.ai/brand/zitadel, data of 2026-11-03. Licence: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/).