Auto-document your
entire software platform.
Automatically discover, track and document your distributed system, so your team stays aligned and spends less time on manual updates.
“This is the fastest way I’ve ever seen to answer the question 'What’s in our backend?’”
Free your engineers from diagram and documentation overhead
Problem
- Static, outdated diagrams and docs
- Time wasted on manual updates
- Effort-intensive debugging due to lack of visibility
- Siloed and fragmented knowledge across distributed teams
- Context switching chaos when looking for information
Solution
- Always up-to-date, interactive diagrams and docs
- Capture everything automatically: logical architecture, components, APIs, dependencies, environments, and data flows
- Effortless debugging based on real-time system visibility
- A single source of truth for cross-team collaboration and alignment: no more scattered information across wikis, whiteboards, and Slack
- Replace tools like Lucidchart, Miro, FigJam, etc
Move fast and document things
Try it now1 month free · no credit card required
Click through the steps to see how it works:
Connect
Integrate with your telemetry data to auto-discover your architecture.Instantly surface all your components, APIs, dependencies, environments, and data flows—without manual input.
Explore
Diagram
Debug
Collaborate
Why choose the Multiplayer Auto-Documentation?
Instant system visibility
See your entire distributed system—components, APIs, dependencies, and environments—automatically and in real-time. From the high-level architecture to request/response content and headers.
Boost team productivity
No more hand-drawn diagrams or stale wiki pages. Multiplayer auto-generates accurate architecture docs and keeps them up to date, saving hours of dev time and endless sync meetings.
Accelerate onboarding
New engineers ramp up 10x faster with an always-accurate overview of all facets of your system. Eliminate long onboarding sessions, team overhead, and the pain of digging through outdated docs!
Better debugging
Eliminate blind spots and identify root causes faster by understanding service interactions, recent changes, and data flows across your system—no more juggling tabs or greping through log files.
Prevent technical debt
Ensure your team makes design decisions with full awareness of the existing architecture. Reducing the risk of rework, unnecessary complexity or inefficiencies, and long-term tech debt.
Untangle legacy systems
Auto-document hard-to-understand systems so your team can safely modernize, refactor, or sunset services—without relying on tribal knowledge.
Strengthen platform security
Identify potential security issues by visualizing your system architecture, traffic between services, and unmonitored endpoints—before they become vulnerabilities.
Get a handle on SaaS sprawl
Maintain a live catalog of all your internal and external services, APIs, and dependencies. Know what's in use, what it connects to, and where it lives.
Preserve institutional knowledge
Your system's design decisions, architecture history, and rarely-touched service dependencies stay captured—surviving reorgs, onboarding, and inevitable team changes.Start for free
pairs with
Platform Debugger
Capture everything you need to resolve a bug—from frontend screens, backend traces, metrics, logs and full request/response content and headers—without having to dig through APM data.pairs with
Platform Notebooks
The ultimate tool for designing, testing, and sharing API integrations—no coding expertise required.Choose a tool that understands the difference between an org chart and your system architecture
Multiplayer is purpose-built to automatically visualize, document, and detect drift in your software.Feature
Architecture diagrams (static snapshots)
Automatic discovery of live system data
Automatic diagram generation
Component metadata & API details
Platform debugging
Version control for architecture changes
Real-time collaboration & design reviews
Interactive API Notebooks
Diagramming Tools
Multiplayer
How do our APIs interact across microservices?
What services are running in our system?
Are there undocumented changes or drift?
What dependencies exist between components?
Who owns this service?
How has this system evolved over time?
Answer all these questions instantly
Gain full visibility into your systems with automated, real-time insights.Try it nowBook a Demo
Talk to one of our experts and see Multiplayer in action.
Start for free
Get 1 month free to test all our features and experience the full power of Multiplayer.
Get technical with docs
Check out our in-depth technical documentation.
Explore deep dive articles
Best practices on software architecture, system design, debugging, and observability.