Navigate your software architecture with clarity
Document, design, and understand your application's architecture. Map endpoints, visualize dependencies, and keep your team aligned.
Who It's For
Built for teams who manage growing systems
Backend & Platform Engineers
Dealing with complex services
Tech Leads & Architects
Needing up-to-date system visibility
CTOs & Founders
Who want architecture clarity without overhead
AI Coding Agents
Querying architecture via MCP tools
Whether you're scaling a startup or maintaining a legacy system, DomainCompass keeps your architecture understandable and shareable.
The problem with architecture today
Docs are outdated
The moment they're written
Diagrams live in slides
Not reality
New engineers struggle
To understand the system
APIs evolve
Without a single source of truth
The outcome with DomainCompass
Architecture stays aligned
With your system
One place to explore
Services, domains, and endpoints
Faster onboarding
And safer changes
Shared understanding
Across the team
Everything you need to document your architecture
Simple tools that help you capture and communicate your system's design.
Architecture Documentation
Capture your system's structure with intuitive diagrams and descriptions that stay in sync with your codebase.
Endpoint Mapping
Document every API endpoint with request/response schemas, authentication requirements, and usage examples.
Visual Design
Design your architecture visually before writing code. Drag, connect, and iterate on your system's blueprint.
AI Agent Integration
Let AI assistants like Claude and Cursor query your architecture via MCP tools for context-aware code generation.
How it works
Get started in minutes, not hours.
Import or create
Start fresh or import existing OpenAPI specs, database schemas, or code repositories.
Document & design
Use our visual editor to map components, define relationships, and annotate your architecture.
Share & collaborate
Invite your team, gather feedback, and keep everyone aligned with living documentation.
How teams use DomainCompass
Onboarding new engineers
Give new hires a live map of your system instead of outdated slides.
Architecture reviews
Share a single link to review domains, services, and dependencies.
API understanding
See endpoints in context, not scattered across tools.
System evolution
Track how your architecture changes as your product grows.
Why not diagrams, wikis, or whiteboards?
Diagrams don't evolve with the code
Wikis become stale and ignored
Whiteboards disappear after meetings
DomainCompass is designed to stay relevant
It connects structure, documentation, and visualization in one place — built for continuous use, not one-off diagrams.
Designed with real systems in mind
Inspired by real-world architectures
Built from experience with microservice and domain-driven design
Focused on clarity, not complexity
Simple tools that solve real problems without overwhelming your workflow
Built for maintainability
For teams who value long-term system understanding and evolution
Frequently Asked Questions
Do I need to change my workflow?
No. DomainCompass adapts to how your team already works.
Is this only for microservices?
No. It works for monoliths, modular systems, and distributed architectures.
Can non-technical stakeholders use it?
Yes. The visual layer makes architecture accessible beyond engineers.
Is this meant to replace existing docs?
It complements them by giving structure and context.
Architecture shouldn't live in people's heads
Make your system understandable, explorable, and shareable — for your whole team.