DocuWriter.ai + n8n
Free community node

Turn code into documentation automatically

Build zero-code workflows that generate docs, create tests, and optimize code on every git push. Save 10+ hours per week with AI-powered automation that works with your existing CI/CD pipeline.

Actions & Webhooks
Trigger anything
Enterprise ready
n8n logo
ai logo
ACTIVE
1. Git Push Detected
main branch • 3 files changed
2. AI Documentation
Generate accurate code documentation
3. Generate Tests
95% coverage
4. Team Notification
Slack + Email • Auto-deployed
2.3s
Execution Time
100%
Success Rate
24/7
Monitoring

Real workflow example - endless possibilities await

Integration features

Powerful automation capabilities for every development workflow

From simple triggers to complex multi-step workflows, DocuWriter.ai's n8n integration provides everything you need to automate your documentation and code quality processes.

n8n action nodes for code automation

Generate documentation, tests, and optimizations automatically in your n8n workflows

  • Code documentation

    Generate comprehensive documentation from your source code with AI-powered analysis.
  • Automated tests

    Create comprehensive test suites with multiple frameworks and coverage levels.
  • UML diagrams

    Generate visual architecture diagrams including class, sequence, and component diagrams.
  • Code optimization

    Get AI-powered suggestions for performance, security, and maintainability improvements.

n8n trigger nodes for real-time events

React to DocuWriter.ai webhook events in real-time automation

Real-time generation events

  • generation.created - New documentation generated
  • generation.updated - Content modified
  • Filtered by generation type and user scope

Webhooks are secured with HMAC-SHA256 signatures and automatically filtered to your account.

// Webhook Payload
{
  "event": "generation.created",
  "timestamp": "2025-01-08T10:30:14Z",
  "data": {
    "uuid": "89683484-f946...",
    "filename": "vite.config.js",
    "generation_type": "Documentation",
    "generated_by_user": "dev@example.com"
  }
}
Get started

Set up the n8n integration in minutes

Quick and easy installation process to get your n8n workflows connected with DocuWriter.ai.

Installation steps

1

Install community node

In your n8n instance, go to Settings → Community Nodes and install:

n8n-nodes-docuwriter-ai
2

Configure credentials

Create DocuWriter.ai API credentials in n8n:

  • • API Token: Get from your DocuWriter.ai account
  • • Base URL: https://app.docuwriter.ai
  • • Test the connection
3

Set up webhook (optional)

For trigger nodes, configure webhooks in your DocuWriter.ai account settings under Integrations.

Prerequisites

n8n instance (self-hosted or cloud)
DocuWriter.ai account with API access
n8n version 0.198.0 or later

Need help?

Check out our comprehensive integration guide for detailed setup instructions and troubleshooting.

View documentation →
Example workflows

Powerful n8n automation patterns for every team

From simple documentation generation to complex CI/CD pipelines, these workflow examples show the power of n8n + DocuWriter.ai.

Automated documentation on git push

Automatically generate and commit documentation whenever code is pushed to your main branch.

GitHub trigger
Generate documentation
Commit back to repo
Slack notification

Code quality pipeline

Comprehensive code analysis including tests, optimization suggestions, and UML diagrams.

File upload trigger
Generate tests
Code optimization
Generate report

Real-time generation processing

React to DocuWriter.ai events in real-time with webhooks for immediate team notifications.

DocuWriter webhook
Process content
Update project wiki
Notify team
Frequently asked questions

Everything you need to know about n8n integration

Common questions about setting up and using DocuWriter.ai with n8n workflow automation

How do I install the n8n community node?

In your n8n instance, go to Settings → Community Nodes → Install a community node. Enter "n8n-nodes-docuwriter-ai" and click Install. The node will be available immediately in your workflow builder.

Is the n8n integration free to use?

Yes! The n8n community node is completely free. You only pay for DocuWriter.ai credits when generating content. The integration itself has no additional costs.

What types of automation workflows can I build?

You can automate documentation generation on git pushes, create CI/CD pipelines with code quality checks, generate tests for new code, and set up real-time notifications for team collaboration.

How do webhook triggers work?

Webhook triggers let n8n react to DocuWriter.ai events in real-time. When content is generated, your workflow automatically receives the event and can process, notify teams, or update systems immediately.

Can I use this with my existing CI/CD pipeline?

Absolutely! The integration works perfectly with GitHub Actions, GitLab CI, Jenkins, and other CI/CD tools. Use n8n as the orchestration layer to connect DocuWriter.ai with your existing pipeline.

What programming languages are supported?

DocuWriter.ai supports 30+ programming languages including JavaScript, Python, Java, C#, Go, Rust, PHP, TypeScript, and more. The n8n integration works with all supported languages.

Ready to automate?

Start building powerful documentation workflows today

Join thousands of developers who have automated their documentation processes with DocuWriter.ai and n8n.