OSS TanbouOverview
Keycloak is an open-source Identity and Access Management server for modern applications and services. Instead of implementing user storage and authentication in every application, it provides shared user federation, strong authentication, user management, and fine-grained authorization.
Features and best fit
Based on official documentation; not hands-on tested · Content checked:
Separate authentication, user management, and authorization from applications
A shared sign-in foundation can serve multiple applications while centralizing federation with existing user sources, strong authentication, account management, and resource authorization. Client libraries, quickstarts, and the Node.js adapter live in related repositories separate from the server.
Sources: [1]
For consolidating identity policies across self-hosted services
It is a candidate for teams standardizing authentication methods and user lifecycles across internal systems, customer applications, and APIs. Define existing directories, client protocols, tenancy, backups, and upgrade responsibilities, then test a small realm and application.
Sources: [1]
Separate `start-dev`, production operation, and source builds
The shortest README path starts a distribution or container with start-dev, an entry point for development. Review production configuration separately in the official documentation, and follow the dedicated guides for source builds and tests. The repository uses Apache License 2.0.
Sources: [1]
Official sources
- [1]Keycloak README(2026-09-13)
Supplemental curator note
Selected for pairing a distinctive brand with focused OIDC and SAML topics to capture both named and standards-based identity discovery.
Growth
Growth trends · Last 30 days
36,746 Stars
Trend data is still being collected.
Development activity
Last 90 days · weekly
- Commits (last 30 days)
- 305
- Open PRs
- 535
Development activity is still being collected.
Built with
Categories and tags
Categories
GitHub data
GitHub dataView detailed GitHub data
GitHub Topics
- keycloak
- oidc
- saml
- Stars
- 36,746
- Forks
- 8,924
- Watchers
- 405
- Open issues
- 2,797
- Primary language
- Java
- License
- Apache-2.0
- Repository last updated
- Sep 13, 2026
Explore next
- n8n204,140 Stars
A fair-code platform combining a visual canvas and code for service integrations, workflows, and AI agents.
TypeScript - Ollama180,778 Stars
A runtime for downloading and running open models on a computer or server through a CLI and local API.
Go - AUTOMATIC1111 Stable Diffusion WebUI164,915 Stars
A Gradio UI for Stable Diffusion image generation, editing, model selection, extensions, and APIs.
Python - Dify155,569 Stars
A visual LLM application platform combining AI workflows, RAG, agents, model management, and observability.
TypeScript - ComfyUI132,841 Stars
An AI creation engine for arranging image, video, audio, and 3D generation in node graphs and exposing workflows through a local API.
Python
Report incorrect information
Tell us if any listing information is incorrect or outdated.